San Francisco Oakland Bay Bridge West Crossing - San Francisco Bay North Channel/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
San Francisco Bay North Channel
Manson Construction Co. will be conducting marine construction to the wharf at Alcatraz Island at 37-49-36N 122-25-15W. Construction will begin on 23 January, 2023 and be completed on 04 October, 2025. During construction DB HAGAR will be utilizing divers during low tide. Tug WESTAR will be assisting DB HAGAR and monitoring VHF-FM Chan. 13 and 16. Mariners are requested to transit the area with caution. For more details or comments contact Matt Lehmann at 510-529-1583.

Approaches To San Diego Bay - San Diego Bay/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
San Diego Bay
R.E. Staite Engineering, Inc. will be conducting marine construction from 1 April, 2024 until 30 September, 2025 at the Drydock and adjacent area in San Diego Bay at the NASSCO waterfront facility 32-41-15N 117-08-24W. Vessels DB POINT LOMA, DB WILLIAM F, DB PALOMAR, RES 180, SCOW
HAROLD M, SCOW CLARENCE D, SCOW ROB P, SCOW MIKE J, P/B JEANIE R, C/B JOHN DRAKE, RES SURVEY BOAT, TUG CUYAMACA, and various
barges (80’, 110’ and 120’) will be performing dredging and construction operations and will be monitoring VHF-FM Chan. 16. Mariners are
requested to transit the area with caution. For more details or comments contact R.E. Staite Engineering at 619-233-0175.

Approaches To San Diego Bay - San Diego Bay/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
San Diego Bay
R.E. Staite Engineering, Inc. will be conducting marine construction from 1 April, 2024 until 31 October, 2025 at BAE Systems San Diego facility, Pier 1, Pier 3 and Building 13 Wharf at 32-41-24N 117-08-41W. Vessel Spud Crane Barge RES 150, P/B JEANIE R, support barges, and skiffs will be monitoring VHF-FM Chan. 16. Mariners are requested to transit the area with caution. For more details or comments contact R.E. Staite Engineering, Inc. at 619-538-2761 or restaite@restaite.net.

Main Channel - Hudson River/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Hudson River
General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
NY-UPPER BAY-BATTERY PARK
Location:
Walsh Construction Company will be conducting wharf demolition off Battery Park, in position 40-42-10.958N, 074-1-2.902W, from March 11. 2024, to January 6, 2026, between 6:00am to 11:00pm. Equipment on scene will be three equipment decks barges, supported by up to 5 material barges, 24’ push boat and two work skiffs. Three (3) “NO WAKE” 28-inch regulatory buoys with fixed white solar lights and 250lb moorings will be installed approximately 250’ off the face of the wharf between Pier A and the East Coast Memorial. These buoys will be removed at the completion of the project. Barges will be moored alongside Battery Park wharf, outside Navigable Channel and will be monitoring VHF-FM CH 16 for any concerned traffic. Mariners are urged to use extreme caution and transit the area at their slowest safe speed to create minimum wake after passing arrangements have been made.

Main Channel - East River Main Channel/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
East River Main Channel
General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
NY-NEW YORK CITY-THE BATTERY
Location:
Walsh Construction Co. will be conducting demolition and construction operations at the Battery in New York City, NY, in position 40-42-10.958N 074-1-2.902W, from March 11, 2024, to January 6, 2026, between 6:00am to 6:00pm. Equipment on scene will be three equipment decks barges, supported by up to 5 material barges, 24’ push boat and two work skiffs, moored at bulkhead not in navigational channels, monitoring VHF-FM CH 16. Mariners are urged to transit at their slowest safe speed to produce no wake and proceed with caution.

Charleston Harbor - Cooper River/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Cooper River
General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
2786
Location:
The USCG will be demolishing, rebuilding and dredging pier november in approximate position 32-51-09.7N/079-56-48.8W. The contractor is getting ready to remove the old Pier N “mega dolphin” which represents the old pier’s closest point to the Clouter Creek Reach Channel. Operations are expected to commence January 15, 2024, with an estimated completion date of December 31, 2026. During the construction phase operations will be conducted Monday-Friday 7 a.m. to 7 p.m., during dredging operations may be continuous 24 hours a day/ 7 days a week. For further information contact: LCDR John Houk at John.R.Houk@uscg.mil.

Sector Miami, Submerged Land Act (SLA) - Port Everglades/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Port Everglades
Orion Marine Construction, Inc. will be starting construction of the above referenced project from the water side using two crane loaded deck
barges (999 crane on KS6019 barge and 1250 crane on KS6012 barge) along with four material barges (TBD1 through TBD4); all being serviced by
a full-time push boat (TBD5). Orion will be on-site on July 15, 2024, and will start working on all activities related to the replacement of
approximately 2300 feet of bulkhead. Hours of operation will be from 7 a.m. to 7 p.m. The estimated completion date is July 1, 2026. All the barges
are intended to be spudded around the Port Everglades Berths 1-3 and 1A-1D area (26-05-53.68N / 080-07-12.11W) while working on replacing
the bulkhead in those locations. Vessels will be monitoring VHF-FM channel 11.

Biscayne Bay/General/Marine Construction (Excluding Bridges)/Dredging
Biscayne Bay
General/Marine Construction (Excluding Bridges)/Dredging
Fincantieri Infrastructure Florida & GLF USA will be conducting pile driving, dredging and water sampling in the vicinity of Biscayne Bay Aquatic
estimated completion date is December 15, 2025, hours of operation are 6:30 a.m. to 6:30 p.m., 7 days a week.
GLF Construction Corporation will be mobilizing a Crane Barge (54 feet x 150 feet), Service Barge (30 feet X 150 feet), and a Push Boat (15 feet x 25
feet) to the project site on or around June 16, 2022. The equipment is being mobilized to install and maintain the turbidity control system required
to perform both land and water-based dredging works.
During the installation of the system the above equipment will be operating in the area south of the north navigation channel adjacent to Port
Miami. If and when necessary, the equipment will be moved along the southern edge of the north navigation channel to perform any maintenance.
Upon arrival at the site the GLF equipment will be positioned inside the Turbidity Control System south of the Navigation Channel and will not move
out until completion of the work. GLF will continuously monitor VHF-FM channel 16 and use Channel 9 to maneuver barge and vessels. For further
information contact:Alejandro Brito (786) 821-4587 or Alejandro.brito@fl.fcinfrastructure.com.

Thames River - Upper Thames River/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Upper Thames River
CT-THAMES RIVER-GALES FERRY
Sterling Equipment, Inc, will be storing rental fleet barges in position 41-26-39.5N 072-05-04.0W, until May 2024. Equipment on scene will be Spud Barges, Hopper Barge and Deck Barges, which will be outside the navigable channel and will not impede navigation. Point of contact for this operation is Mark Quinn, who can be reached at (617) 984-0022 or at mark@sterlingequipment.com. Mariners are requested to give adequate clearance to the equipment and transit at their slowest safe speed to minimize wake.

Charleston Harbor - Cooper River/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Cooper River
9392
Demolition is now in progress and there are cut piles that may be difficult to see at higher tide within the footprint of the old Pier Romeo. The Manson Construction Team has posted (1) “Danger” Buoy and an
Amber Light for demarcation on the outermost submerged piles and obstructions. These markers are attached to a 36-inch diameter steel pile that stands about 20 feet above the water line and among the submerged objects.
Beginning October 30, 2024, and ending October 30, 2026, Manson Construction will be performing demolition of the existing pier and construction of a new pier, bulkhead, and shoreline at the Romeo Pier NOAA Facility on the Cooper River. There will be a crane barge, material barges, and support vessels in the area assisting construction operations from 7a.m. to 7p.m., 7 days a week. These activities could pose a hazard to vessels traveling within 900 feet from the bulkhead to the center of the river. Mariners need to take caution when transiting the area. Please watch for dive flags, stay clear of the construction area, and away from any working equipment. Crews will be monitoring VHF-FM channel 61. For more information, please contact Doug Lowe at (904) 465-1762.

Ambrose Channel - Main Channel/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Main Channel
JT Cleary Inc. will be conducting demolition and reconstruction operations at the Bay Street Landing Esplanade, New York Harbor, Upper Bay, Tompkinsville, Staten Island, from March 10, 2025, to December 31, 2025, Monday through Friday, between 7:00am to 3:30pm. Equipment on scene will be a Crane Barge #1- 50’ x 140’, Crane Barge #2- 54’ x 250’, Material Barge #1- 40’ x 120’, Material Barge #2- 35’ x 195’, monitoring VHF-FM CH 13 and 69 for any concerned traffic. Push boat will be on site and can move the barges within 2-3 hours during the work week and within 12hrs of notice on weekends.

Sector Mobile, Submerged Land Act (SLA) - Pensacola Bay/General/Marine Construction (Excluding Bridges)/Dredging
Pensacola Bay
Pensacola Bay - Bayou Grande - Davenport Bayou - Dredge/Marsh Restoration Operation --- From: 2025-04-01 To: 2026-02-21 --- Hydraulic dredging operations will be conducted in Pensacola Bay, at the mouths of Bayou Grande and Davenport Bayou. A 1,350 ft access channel will be created to facilitate rock barge operations. Dredged material will be transported via pipeline to marsh fill areas for the creation of eight marsh islands and 33.64 acres of marsh planting. Additional project activities will include the construction of five breakwaters, ranging from 259 ft to 366 ft in length, the placement of 14 rock piles, and the construction of five submerged rock reefs, ranging from 276 ft to 438 ft in length, for habitat restoration and navigational safety enhancements. Eight danger markers will be installed to mark the project work zones. Work will take place during daylight hours only. Vessels are requested to maintain a safe distance from the dredge, pipelines and support vessels. Mariners should transit the area at their slowest safe speed to minimize wake and proceed with extreme caution. VHF-FM Channels: 13 and 16

LOWER NIAGARA RIVER - Niagara River/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Niagara River
Location: Buffalo, NY-Niagara River, Unity Island
From 31 Mar 2025 to 17 Nov 2025 Bidco Marine Group will be installing baffles, steel plates, and concrete repairs at Unity Island Niagara River Buffalo NY. Hours of operation are 10 hours a day 6 Days a week weather permitting. On scene vessels can be contacted on VHF channel 16.

Winhole Channel - Grassy Bay/General/Marine Construction (Excluding Bridges)/Survey Operations
Grassy Bay
General/Marine Construction (Excluding Bridges)/Survey Operations
The New York City Department of Environmental Protection, with support from the Science and Resilience Institute at Jamaica Bay, will be conducting in-water research in Bergen Basin, Jamaica Bay, in position 40-39-38.600N 073-49-18.300W from April 15, 2025, to December 31, 2025, seven days a week 24 hours a day. Equipment on scene will be a 56-foot X 19-foot series of cage systems, suspended under plastic buoys and secured in place by anchors, and an adjacent 28-foot X 27-foot in-situ flow through system. The area will be clearly demarcated and marked with four white and orange regulatory buoys. Mariners are advised to use caution and transit at slow speed to minimize wake when transiting the area.

LAKE HURON - LAKE MICHIGAN/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
LAKE MICHIGAN
Kokosing IV barge will be working on spuds with Tug WM Boyd within 750' of the island.
Operations primarily located on the NE side of North Manitou Island.
Pleasure craft and passing vessels should remain a safe distance from the work at all times.
Additional barges will be moored on anchor buoys on the East side of the Island. Anchor Bouy Coordinates N 45°07'4.98" W 85°58'27.54" and N 45°07'1.98" W 85°58'27.12"

New Orleans Harbor - New Orleans To Baton Rouge/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
New Orleans To Baton Rouge
Mississippi River, Mile 184.1, AHOP - Barge Offloading --- From: 2025-05-01 To: 2025-09-25 --- The Roll Group will be offloading modules from barges along the LDB at Mile 184.1, AHOP. Operations will take place from 6:00 a.m. to 8:00 p.m., daily. On-scene vessels will include towing vessels, the 300 ft by 100 ft Barge MARMAC-301, and the 260 ft by 72 ft Barge MARMAC-304. Mariners are requested to transit the area at no wake speed and proceed with caution. VHF-FM Channels: 10 and 67, POC: (936) 402-7890 and (225) 610-0699

Southwest Pass Vermilion Bay Channel - Acadiana Navigation Channel/General/Marine Construction (Excluding Bridges)/Dredging
Acadiana Navigation Channel
Acadiana Navigation Channel - Commercial Canal - Dredge Operation --- From: 2025-05-05 To: 2025-11-05 --- Mechanical dredging will be conducted in Commercial Canal at the Port of New Iberia. On-scene vessels will include deck barges, spud barges, and truckable mud tugs. Mariners should transit the area with caution. VHF-FM Channel: 16, POC: (225) 571-6708 or (337) 247-1071

LAKE MICHIGAN - Chicago Harbor/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Chicago Harbor
Drill and Grout on Breakwater/Place Armor Stone from 0600 to 1800 7 days a week. The Derrick 23 spud barge will also monitor channels 7 & 16. Barges will be moored overnight at the North
Pier of the Chicago River Lock and will travel to the Breakwater Daily. Stay clear of construction activities. No navigation channels should be obstructed by the work

Eastern Approach - East Passage/General/Marine Construction (Excluding Bridges)/Dredging
East Passage
General/Marine Construction (Excluding Bridges)/Dredging
Sevenson Environmental Services will be conducting mechanical dredging in East Passage Rhode Island Sound to Narragansett Bay adjacent to Carr Point, in position 41-34-06.3N, 071-17-49.4W, from May 16, 2025, to December 31, 2025, Monday through Friday between 7:00am to 7:00pm. Equipment on scene will be two dredge barges with three hoppers scows and a boat for transits.

Newark Bay - Port Newark Pierhead Channel/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Port Newark Pierhead Channel
General/Marine Construction (Excluding Bridges)/Diving Operations
Trevcon Construction will be conducting diving operations at Port Elizabeth Berth, from June 1, 2025, to April 1, 2026. Equipment on scene will be a dive spread, float stages, and a crew boat. Mariners are advised to transit the area with caution and minimize their wake, while divers are in the water.

Cat Island Pass - Houma Navigation Canal/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Houma Navigation Canal
Houma Navigation Canal - Bubba Dove Floodgate - Marine Construction --- From: 2025-05-08 To: 2028-05-26 --- Work for the Houma Navigation Canal Locks Complex project is underway.
Construction at the Bubba Dove Floodgates will take place 24-hours a day, 7-days a week. Mariners are requested to transit the area at their slowest safe speed to minimize wake and proceed with caution. VHF-FM Channels: 13 and 71

Choptank River - Cambridge Channel/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Cambridge Channel
McLean Contracting will have a crane mounted barge mooring in Cambridge Creek starting May 21, 2025 to May 31, 2026, in approximate position 38-34-23.03N 076-04-11.678W removal/Installation of Stone Revetment, Removal of Timber Bulkhead, Concrete and Sheet Pile Driving Operations. Manned equipment will monitor VHF-FM 74, 16, & 13.

New Orleans Harbor - New Orleans To Baton Rouge/General/Marine Construction (Excluding Bridges)/Dredging
New Orleans To Baton Rouge
Mississippi River Deep Draft Crossings - Dredge Operation --- From: 2025-05-20 To: Until Further Notice --- The Dredge HURLEY will be working at the Mississippi River Deep Draft Crossings, Mile 115.0 to Mile 235.0, AHOP, between Baton Rouge and New Orleans, LA. Work will take place 24-hours a day, 7-days a week. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. VHF-FM Channels: 16 and 67, POC: USACE (504) 862-1253

New Orleans Harbor - New Orleans To Baton Rouge/General/Marine Construction (Excluding Bridges)/Dredging
New Orleans To Baton Rouge
Mississippi River Deep Draft Crossings - Dredge Operation --- From: 2025-05-21 To: Until Further Notice --- The Dredge WALLACE McGEORGE will be working at the Mississippi River Deep Draft Crossings, Mile 115.0 to Mile 235.0, AHOP, between Baton Rouge and New Orleans, LA. Work will take place 24-hours a day, 7-days a week. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. VHF-FM Channels: 16 and 67, POC: USACE (504) 862-1253

Main Channel - Buttermilk Channel/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Buttermilk Channel
Reicon Group will be conducting fender repair operations at Red Hook Pier 10, from June 4, 2025, to December 25, 2025, Thursday through Tuesday, between 7:00am to 3:30pm. Equipment on scene will be the CB SUSSEX, monitoring VHF-FM CH 13 and will require a 24-hour notice for any vessel movement requests.

Sector Charleston, Territorial Sea - Sector Charleston, Submerged Land Act (SLA)/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Sector Charleston, Submerged Land Act (SLA)
19760
South Carolina Public Service Authority will be removing a land mass on the Santee River beginning May 1, 2025, until December 31, 2025, and May 1, 2026, until December 31, 2026. Hours of operation are Monday – Friday 6 a.m. to 6 p.m. Vessels will be monitoring VHF-FM channel 16.

Chesapeake Channel - Sandy Point To Susquehanna River (Chart 12273)/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Sandy Point To Susquehanna River (Chart 12273)
The construction of the New Craighill Range Front and Range Rear has begun. The new structure(s) will be marked with a slow flashing white light with a nominal range of 4nm and located in approximate position:

Chesapeake Channel - Sandy Point To Susquehanna River (Chart 12273)/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Sandy Point To Susquehanna River (Chart 12273)
The construction of the New Craighill Range Front and Range Rear has begun. The new structure(s) will be marked with a slow flashing white light with a nominal range of 4nm and located in approximate position

Lake Superior - GRAND MARAIS TO BIG BAY POINT/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
GRAND MARAIS TO BIG BAY POINT
Concrete demolition and repairs along with armor stone placement on breakwall. Barge movements between MBL&P dock and breakwall throughout project. 0700-1900 Monday-Saturday

East River Main Channel - Flushing Bay/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Flushing Bay
J.T. Clerary Inc. will be conducting floating crane repair in Flushing Creek from June 5, 2025, to December 31, 2025, Monday through Friday, 7:00am to 3:30pm. Equipment on scene will be a crane barge, monitoring VHF-FM CH 13 and 69. The barge will be along the shoreline and will not interfere with passing marine traffic. Corners of barge will have USCG approved lights. If needed, barge can be repositioned with 24hr notice. Please call (201) 417-4115 for such requests.

Main Channel - Hudson River/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Hudson River
Reicon Group, LLC will be conducting pile repairs at Pier 94 from June 16, 2025, to June 25, 2027, Monday through Friday, between 7:00am to 3:30pm. Equipment on scene will be the RTC 330, monitoring VHF-FM CH 13 and will require a 24-hour notice for all vessel movement requests.

Ambrose Channel - Main Channel/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Main Channel
PKF-Mark III, Inc. will conducting marine construction at Liberty State Park, Jersey City, NJ, in position 40-42-20.51N, 074-2-3.77W, from July 1, 2025, to March 31, 2027, Monday through Friday, between 6:00am to 5:00pm. Equipment on scene will be multiple floating barges, crane barges, and material barges. Mariners are advised to transit the area with caution and minimize their wake while operations are present.

Sector Columbia River, Submerged Land Act (SLA) - Columbia/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Columbia
Advanced American Construction will be replacing the pile dikes located near Sand Island on the Columbia River RM 4 to 6.5 (Washington side of channel). The work includes pile driving, pile removal, and in water rock placement. The vessel Schweiger and Derrick Barge DB888 will be on station from approximately 16 Jun – 30 Nov 2025 working 0700 to 1730 Monday through Sunday. Onsite equipment will monitor VHF-FM channels 13 & 16 during working hours. During non-working hours, floating equipment will remain on station with steady white lights on all four corners. Mariners are requested to reduce speed and avoid work area. Please contact Travis Waggener at 541-912-9026 or email at travisw@callaac.com for additional information.

Main Channel - Hudson River/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Hudson River
Normandeau Associates, Inc. will be conducting marine construction operations on the Hudson River along the Manhattan shoreline between W 29th and W33rd St., in the vicinity of position 40-45-18.7N, 074-00-25.2W, from July 7, 2025, to September 30, 2025, between 7:00am to 7:00pm. Equipment on scene will be a 25’ Survey Vessel, monitoring VHF-FM CH 13 and 16 and is requesting a ¼ mile closest point of approach while operations are being conducted.

LAKE MICHIGAN - Burns Harbor/General/Marine Construction (Excluding Bridges)/Dredging
Burns Harbor
General/Marine Construction (Excluding Bridges)/Dredging

Via Mississippi River And Harvey Canal - Algiers Alternate Route/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Algiers Alternate Route
Algiers Canal - GIWW - Lock Restrictions --- Continuing until further notice, the Algiers Lock is operating under the following restrictions: All tows greater than 60 ft wide are restricted to 600 ft in total length. All tows less than 60 ft wide are restricted to 700 ft in total length. POC: Lockmaster (504) 354-1795

LAKE ONTARIO - Oswego Harbor/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Oswego Harbor
From 0630 to 1900 daily.

New Orleans Port Arthur/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
New Orleans Port Arthur
GIWW, Mile 93.0, WHL - Bayou Boeuf Lock - Lock Closure --- From: 2025-07-14 To: 2025-09-15 --- The Bayou Boeuf Lock will be closed to navigation from 6:30 a.m. to 6:00 p.m., Monday through Friday, for repairs to the guide walls. The alternate route using the Atchafalaya River and Bayou Chene are available to bypass the lock. For updates regarding the lock closure, mariners can contact the Lock on VHF-FM Channel 14 or the Lockmaster at (985) 384-7626.

Ferry Bar Channel - Northwest Harbor/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Northwest Harbor
McLean Contracting Company will conduct replacement of fender system at the Domino Sugar facility utilizing several barges stating on or about August 18, 2025. All man equipment will monitor VHF-FM 74. Project is expected to be completed around February 18, 2026.

Lake Erie - STURGEON POINT TO TWENTY MILE CREEK/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
STURGEON POINT TO TWENTY MILE CREEK
Outer Break Water Repair 24 hours per day 7 days per week. Tug “Duluth”, Tug “Defiance”, Barge “Henry Grant” and GLDM marine equipment, marine channels 16 & 7. Please have positive contact with equipment, marine equipment shall be located near the outer breakwater.

LAKE MICHIGAN - Manistique/General/Marine Construction (Excluding Bridges)/Dredging
Manistique
Dredge “CompassI” and dredge related floating plant. Channel will remain open to traffic with open hailing channel of VHF 16 and working Channel of VHF 7.

Sector New Orleans, Exclusive Economic Zone (EEZ)/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Sector New Orleans, Exclusive Economic Zone (EEZ)
Gulf of America - Platform Removal --- From: 2025-08-04 To: Until Further Notice --- Platform removal and demolition will be conducted in the Gulf of America, Eugene Island Area, Block 307, in approximate position 28-19-11.08N 091-36-54.83W. Portions of the platform have been removed and moved offsite. The lower jacket and subsea portion of the platform will remain in the area until phase two of platform demolition is conducted. An orange and white buoy with a flashing 2.5 second white light is on location marking the remaining lower jacket portion of the platform. Mariners are requested to maintain a wide berth from the work site.

Sector New Orleans, Exclusive Economic Zone (EEZ)/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Sector New Orleans, Exclusive Economic Zone (EEZ)
Gulf of America - Platform Removal --- From: 2025-08-04 To: Until Further Notice --- Platform removal and demolition will be conducted in the Gulf of America, Eugene Island Area, Block 307, in approximate position 28-18-08.65N 091-37-31.01W. Portions of the platform have been removed and moved offsite. The lower jacket and subsea portion of the platform will remain in the area until phase two of platform demolition is conducted. An orange and white buoy with a flashing 2.5 second white light is on location marking the remaining lower jacket portion of the platform. Mariners are requested to maintain a wide berth from the work site.

New Orleans Harbor - New Orleans To Baton Rouge/General/Marine Construction (Excluding Bridges)/Dredging
Mississippi River Deep Draft Crossings - Dredge Operation --- From: 2025-07-15 To: Until Further Notice --- The Dredge JADWIN will be working at the Mississippi River Deep Draft Crossings, Mile 115.0 to Mile 235.0, AHOP, between Baton Rouge and New Orleans, LA. The dredge will start working at the Belmont Crossing, near Mile 154.0, AHOP. Work will take place 24-hours a day, 7-days a week. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. VHF-FM Channels: 16 and 67, POC: USACE (504) 862-1253

Tennessee Tombigbee River/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Tennessee Tombigbee River
Tennessee Tombigbee River - Lock Closure --- From: 2025-09-03 To: 2025-10-03 --- A routine maintenance closure has been scheduled for the Jamie L. Whitten Lock, located at Mile 411.9 of the Tennessee Tombigbee River. The lock will be closed for 30 days to perform the work. The Tom Bevill Lock will NOT be closed for maintenance this year. If the lock re-opens prior to the scheduled date, an updated Notice to Mariners will be issued by the USACE.

Rockaway Inlet - Sheepshead Bay/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Sheepshead Bay

Newark Bay - Port Elizabeth Channel/General/Marine Construction (Excluding Bridges)/Dredging
Port Elizabeth Channel
Donjon Marine will be conducting maintenance dredging Newark Bay, NJ Main & South Elizabeth Channels, in position 40-40-44.628N, 074-8-31.621W, in the town of Elizabeth, County of Union, New Jersey. This project is scheduled to start on, or about August 19, 2025, with a completion date of approximately December 2, 2025, seven days a week, during daylight hours. This dredge project is a “Move on Demand” dredge project. Donjon will have a tending tug on site should our vessels need to be moved for vessel traffic, monitoring VHF-FM CH 13, 14, and 78.

WEST END OF LAKE ERIE - Vermilion/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Vermilion
HOURS OF OPERATION: 24 hours per day
DAYS OF OPERATION: 7 days per week
CONTACT VESSEL: Tug “Tracy Lynn”, Tug “Ethan George”, Barge “Jacquelyn”, Barge
“Hannah Avery” and GLDM marine equipment, marine channels 16 & 7
VHF-FM CHANNELS MONITORED: 16 & 7
SPECIAL REQUIREMENTS/REMARKS:
- Construction occurring on East Pier from green marker to shore on Lake Erie.
- All traffic should stay clear of the operations.
- Please have positive contact with equipment, marine equipment shall be located near the east pier in the entrance channel.

Sector Columbia River, Submerged Land Act (SLA) - Columbia/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Columbia
The 2025 seasonal operations are underway on the South Jetty Rehabilitation project for the Portland District U.S. Army Corps of Engineers. J.E. McAmis, Inc. is placing stone and continuing to move the jetty road forward, and equipment is working on or atop the jetty in an area with water on both sides of the jetty structure working west. For questions or additional information please contact the Project Manager, Aaron Anderson, at (503) 791-2161 or email AAnderson@jemcamis.com. More information may be found at the USACE Portland District web site: http://www.nwp.usace.army.mil/jetties/

LAKE ONTARIO - Sodus Bay/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Sodus Bay
1. NAME OF COMPANY: Great Lakes Dock & Materials, L.L.C.
2. TYPE OF OPERATION: Breakwater repair in Great Sodus, New York
3. LOCATION: Sodus Bay, New York NOAA Chart 14814
4. COMMENCE DATE: July 28, 2025 COMPLETE DATE: December 1, 2025
5. HOURS OF OPERATION: 24 hours per day
6. DAYS OF OPERATION: 7 days per week
7. CONTACT VESSEL: Tug “Fischer Hayden” and GLDM marine equipment, marine channels
16 & 18
8. VHF-FM CHANNELS MONITORED: 16 & 18
9. SPECIAL REQUIREMENTS/REMARKS:
- Mariners should use extreme caution when transiting the area.
- All traffic should stay clear of the Operations if possible.
- Please have positive contact with equipment, marine equipment shall be located between the east
channel pier and Charles Points constructing a new stone breakwater in Lake Ontario. Barges will
also be transporting stone out of Sodus Bay.
-A temporary mooring buoy will be located at 43°14'48.78"N, 76°57'31.98"W for material barge
mooring. Mariners should stay clear of the Mooring Buoy and Moored barges.

Lake St. Clair - Clinton River/General/Marine Construction (Excluding Bridges)/Dredging
Clinton River
Location: MOUTH OF THE CLINTON RIVER (42.59427,-82.77281) to CLINTON RIVER CDF (42.59675,-82.82703)
HOURS OF OPERATION: 0700-1900
DAYS OF OPERATION: Monday-Saturday
NAME OF CONTACT VESSEL: PAIGE NOEL
VHF-FM CHANNELS MONITORED: 16,79

Pamlico Sound - Old House Channel/General/Marine Construction (Excluding Bridges)/Dredging
Old House Channel
Gator Dredging will begin dredge operation in Old House Channel starting August 18, 2025 and ending October 31, 2025. Operations will be conducted 24 hours a day, 7 days a week. Dredge SMC 2 will monitor VHF CH 16.

Puget Sound - East Passage/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
East Passage
Redside Construction will be conducting marine construction and demolition activities at the Dockton Marina on Maury Island from 11 Aug – 15 Oct 2025. The work site is in approximate position 47-22-20, 122-27-17W, inside Quartermaster Harbor. Redside will have a 40ft x 100ft barge on scene. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. For more information, please contact the project superintendent Jeremy Helser at cell (360) 250-4328 or Sam Berry at (206) 940-0564.

Stave Island To Mallets Bay Channel - St Albans Bay/General/Marine Construction (Excluding Bridges)/Survey Operations
St Albans Bay
General/Marine Construction (Excluding Bridges)/Survey Operations
Vermont Department of Environmental Conservation will be deploying a sensor buoy to monitor water quality in Lake Champlain, in position 44-42-29.401N, 073-13-36.598W, from August 6, 2025, to September 20, 2025. The buoy is a Yellow Nexsens CB250 data buoy, equipped with a surface water quality sondes and a sensor chain descending 160 feet to the lake bottom, as well as solar panels and a meteorological station at the surface, and a safety light blinking at 3 second intervals. There are two yellow round A4 polyform buoys on the north and south of the data bouy, with two mooring lines anchoring the buoy descending from each of these. For additional information please contact Peter Isles at peter.isles@vermont.gov.

LAKE HURON - LAKE MICHIGAN/General/Marine Construction (Excluding Bridges)/Dredging
LAKE MICHIGAN
1. NAME/ADDRESS OF COMPANY: The King Company, Inc. – 13520 Barry St., Holland, MI 49424
2. TYPE OF OPERATION: Hydraulic Dredging
3. LOCATION: Muskegon Federal Channel, MI
4. COMMENCEMENT DATE: 08/14/2025 COMPLETION DATE: 10/01/2025
5. HOURS OF OPERATION: 24 Hours
6. DAYS OF OPERATION: 7 Days a week (Weather Depending)
7. NAME/TYPE OF CONTACT VESSEL: Dredge Buxton II
8. VHF-FM CHANNELS MONITORED: 16/18/73
9. SPECIAL REQUIREMENTS/REMARKS: Dredging Muskegon Harbor Federal channel. Submerged pipe lying on the lake floor marked by orange round buoys every 500 feet. (2) white buoys will be seen North and South of the dredge. The white buoys indicate winch anchor locations. The disposal area starts South of the South breakwater 2,000’ and goes an additional 3,500’ Southward. Placement will be between the 4’ depth contour to the 12’ depth contour. The main contact will be Superintendent Joseph Martin. Cell# listed below. During rough seas our pipe pontoon will be floating outside of the channel. It is bright yellow, 25’x8’x6’ and has (2) flashing amber lights on each end that come on at night. Another pipe pontoon that is bright yellow (25’x8’x6’) and has (2) flashing amber lights on each end will be in the disposal area. The disposal area will be marked with white ball buoys on each corner.

Columbia - Williamette/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Williamette
Advanced American Construction will be performing marine construction and diving activities in and around the tailrace of T.W. Sullivan Hydroelectric Plant near the Willamette Falls from 14 Aug – 10 Oct 2025. A spud barge and material barge will be on station during this time. The work vessels will monitor VHF-FM Channel13 during working hours. Work activities include debris removal, aggregate placement and diving operations. Marines are requested to reduce wake and keep 200 feet clear of the floating equipment when transiting in the area. During non-working hours, the spud barge will remain on station with steady white lights on all four corners. Anticipated work hours and days are from 0700 – 1730, Mon – Sat. For more information, please contact Evan Clemson at 503-445-9009.

Chincoteague Bay/General/Marine Construction (Excluding Bridges)/Boring and Core Samples
Chincoteague Bay
General/Marine Construction (Excluding Bridges)/Boring and Core Samples
John D. Hynes & Associates Inc. will be conducted soil test boring in Chincoteague Bay Channel starting the week of September 8, 2025. Collections will take approximately two weeks and will be taken using drill mounted on a 30ft barge. All drilling will take place during day light hours and will monitor VHF CH 16.

Sabine-Neches Canal - Neches River/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Neches River
Neches River - Neches River Saltwater Barrier Closure --- From: 2025-08-19 To: 2025-12-08 --- The Lower Neches Valley Authority will be recoating the sector gates at the Neches River Saltwater Barrier. During this time, the boat pass will be closed and dewatered, preventing all passage. Stop log barriers will be in place prior to the dewatering and removal of the sector gates. Additional orange floating boom with flashing lights will mark the construction area for navigational safety. These barriers will remain in place throughout the project. Mariners are urged to utilize an alternate route and plan accordingly.

Sector Columbia River, Territorial Sea - Sector Columbia River, Submerged Land Act (SLA)/General/Marine Construction (Excluding Bridges)/Dredging
Sector Columbia River, Submerged Land Act (SLA)
The M/V BAYPORT will be conducting dredging activities on the Columbia River Entrance, RM -02-20 – 02+00, between 18 Aug - 29 Oct 2025. Mariners should transit at their slowest safe speed to minimize wake when in the vicinity of a dredge and proceed with caution after passing arrangements have been made on VHF-FM channel 13. BAYPORT monitors channels 13, 16 and 66 and may be assisted by M/V John M and M/V Aggie. Vessel(s) and/or equipment may encroach into the channel. Mariners are advised that the start and ending dates for dredging activities may vary due to unforeseen on-site conditions, such as gill net fishing, weather and other factors.

Sector New Orleans, Territorial Sea - Sector New Orleans, Submerged Land Act (SLA)/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Sector New Orleans, Submerged Land Act (SLA)
Grand Bayou - Bay Batiste - Landing Barge Location --- Installed: 2025-08-19 --- A landing barge associated with the Weeks Marine Grand Bayou Ridge and Restoration Project is located in approximate position 29-29-34N 089-48-04W. Mariners should transit the area with caution.

Superior Entry - Superior Harbor Basin/General/Marine Construction (Excluding Bridges)/Dredging
Superior Harbor Basin
1. NAME OF COMPANY: Roen Salvage Company
2. TYPE OF OPERATION: Maintenance Dredging in the Federal Navigation Channel
3. LOCATION: Duluth-Superior Harbor, MN/WI
4. COMMENCE DATE: 9/1/2025 COMPLETE DATE: 11/31/2025
5. HOURS OF OPERATION: 0000 TO: 2400
6. DAYS OF OPERATION: Monday TO: Sunday
7. NAME OF CONTACT VESSEL: Tug David R. Schanock
8. VHF-FM CHANNELS MONITORED: 7 & 16
9. SPECIAL REQUIREMENTS/REMARKS:
The crane-barge Derrick 73 will also monitor channel 7. Always remain clear of dredging equipment in the harbor

LAKE MICHIGAN - Portage Lake/General/Marine Construction (Excluding Bridges)/Dredging
Portage Lake
1. NAME/ADDRESS OF COMPANY:
Viking Marine Construction
2. TYPE OF OPERATION: Hydraulic Dredging (Onekama, MI)
3. LOCATION: Portage Lake (Onekama), Michigan
4. COMMENCE
5. HOURS OF OPERATION:_24 Hours__
6. DAYS OF OPERATION:_7 Days a week__
7. NAME/TYPE OF CONTACT VESSEL: Dredge “Parker” – Hydraulic Cutterhead dredge – includes pipeline
8. VHF-FM CHANNELS MONITORED:___78__
9. SPECIAL REQUIREMENTS/REMARKS: Please contact the dredge operator on station 78 if necessary. In Lac Labelle, hydraulic dredging will be done inside and outside of the harbor. The pipeline will route from the inner harbor 2,500 feet south of the breakwater on the south side beach. There will be approximately 6,000’ of pipeline. The pipeline will be marked every 500’ with bright orange buoys. The disposal site will consist of a raised piece of plastic pipe placed on a yellow pontoon tank. The pontoon tank will have 4 orange flashing lights during night operations. We encourage ALL boaters to stay at least 250’ away from the yellow disposal pontoon. Please do not go near the pontoon. There will be pipeline inside the channel. Please proceed with caution.

Sector New Orleans, Exclusive Economic Zone (EEZ) - Sector New Orleans, Territorial Sea/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Sector New Orleans, Territorial Sea
Gulf of America - Platform Removal --- From: 2025-08-30 To: Until Further Notice --- Platform removal and demolition will be conducted in the Gulf of America, South Pass Area, Block 60, in approximate position 29-03-50.43N 088-57-21.49W. Work will take place during daylight hours, 7-days a week. On-scene vessels will include the Heavy Lift Vessel (HLV) TX-10000, the T/Vs CROSBY LEADER and CROSBY INTEGRITY, and the M/Vs ADRIATIC and CONNOR BORDELON. Portions of the platform will be removed in stages and moved offsite. An orange and white buoy with a flashing 2.5 second white light will remain on location to mark the remaining portion/s of the platform until site clearance is complete. The buoy has been established in approximate position 29-03-53.844N 088-57-08.154W. Mariners are requested to maintain a wide berth from the work site and should contact the HLV TX-10000 for on-site information. VHF-FM Channel: 16

Sector New Orleans, Exclusive Economic Zone (EEZ) - Sector New Orleans, Territorial Sea/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Sector New Orleans, Territorial Sea
Gulf of America - Platform Removal --- From: 2025-08-30 To: Until Further Notice --- Platform removal and demolition will be conducted in the Gulf of America, South Pass Area, Block 60, in approximate position 29-03-51.58N 088-57-19.40W. Work will take place during daylight hours, 7-days a week. On-scene vessels will include the Heavy Lift Vessel (HLV) TX-10000, the T/Vs CROSBY LEADER and CROSBY INTEGRITY, and the M/Vs ADRIATIC and CONNOR BORDELON. Portions of the platform will be removed in stages and moved offsite. An orange and white buoy with a flashing 2.5 second white light will remain on location to mark the remaining portion/s of the platform until site clearance is complete. The buoy has been established in approximate position 29-03-53.844N 088-57-08.154W. Mariners are requested to maintain a wide berth from the work site and should contact the HLV TX-10000 for on-site information. VHF-FM Channel: 16

Sector New Orleans, Exclusive Economic Zone (EEZ) - Sector New Orleans, Territorial Sea/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Sector New Orleans, Territorial Sea
Gulf of America - Platform Removal and Buoy Deployment --- From: 2025-08-21 To: Until Further Notice --- Platform removal and demolition will be conducted in the Gulf of America, South Pass Area, Block 60, in approximate position 29-03-24.31N 088-57-51.36W. In preparation for the platform decommissioning/removal, an orange and white buoy with a flashing 2.5 second white light has been established in approximate position 29-03-18.088N 088-58-13.362W. Mariners should transit the area with caution.

Delaware River - Upper Delaware River/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Upper Delaware River
Commerce Construction Corporation will be installing sheet pile installations in approximate positions: 40° 8'20.54"N, 74°45'20.38"W - 40° 8'14.64"N, 074°45'20.38"W - 40° 8'10.70"N, 74°45'20.66"W, 40° 8'8.83"N, 74°45'24.66"W in the Delaware River. Project will begin August 20, 2025 to January 10, 2025, M-F 0700 - 1500. Equipment on scene will include 1 each - Manitowoc 4600 Crane YD237 Barge 58' x 142' x 12' / 1
each - JMC 123 Barge 48' x 125' x 9' fastened to the crane barge via mooring lines, Jack boat
JB-109. All maned equipment will monitor CH 16.
Commerce is requesting to stage equipment daily in the locations identified during daily
operations. In the event Commerce equipment is requested to clear the Delaware River
Channel Commerce will need a (1) hour notice to conform to the request. Commerce will be
monitoring Channel 16 and will check with the Vessel Traffic Service 15 minutes before, and
upon completion, each day on VHF CH 11 or at (718) 354-4088 (Cell phone notification taking
preference). The Commerce Construction site representative can be reached at (856)628-7523.

Lake Superior - Keweenaw Upper Entrance/General/Marine Construction (Excluding Bridges)/Dredging
Keweenaw Upper Entrance
1. NAME OF COMPANY: Dean Marine & Excavating, Inc.
2. TYPE OF OPERATION: Dredging - Keweenaw Waterway
3. LOCATION: Keweenaw Waterway, Keweenaw, MI
5. HOURS OF OPERATION: 0600-2200
6. DAYS OF OPERATION: 7 Days a week
7. NAME OF CONTACT VESSEL: Ann Marie
8. VHF-FM CHANNELS MONITORED: 16-79
9. SPECIALREQUIREMENTS/REMARKS: Maintain safe distance from dredging operations and support vessels

Keweenaw Upper Entrance - Keweenaw Waterway/General/Marine Construction (Excluding Bridges)/Dredging
Keweenaw Waterway
1. NAME OF COMPANY: Dean Marine & Excavating, Inc.
2. TYPE OF OPERATION: Dredging - Keweenaw Waterway
3. LOCATION: Keweenaw Waterway, Keweenaw, MI
5. HOURS OF OPERATION: 0600-2200
6. DAYS OF OPERATION: 7 Days a week
7. NAME OF CONTACT VESSEL: Ann Marie
8. VHF-FM CHANNELS MONITORED: 16-79
9. SPECIALREQUIREMENTS/REMARKS: Maintain safe distance from dredging operations and support vessels

Patapsco River - Fort Mchenry Channel/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Fort Mchenry Channel
BGE Riverside Shoreline Protection Project
Living Shoreline, stone breakwaters and reef balls (shoreline stabilization)
Approximate location of activity: 39° 13' 52.86'' N76° 31' 30.8424'' W (Patapsco River) VHF Radio Channel monitored: 16/80
Work days during the week and work hours during the day (7 days a week, 7am – 7 pm)
Primary Contractor: Shoreline Design, 637 Shore Drive, Edgewater, MD 21037, Wes Matheu
President
Shoreline Design, LLC
Vessels/Marine Equipment
1 each 34’x165’ Deck Barge
1 each 34’x130’ Deck Barge
1 each 30’x110’ Deck Barge
1 each 24’x60’ Spud Barge
2 each 24’x50’ Spud Barge
2 each 12’x25’ Tug Boat (Miss Lee Ann and Pusherman)
1 each 12’x20’ Push Boat
1 each 6’x24’ Crew Boat

Galveston Bay - Galveston Channel/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Galveston Channel
Galveston Channel - Dock Construction --- From: 2025-08-25 To: Until Further Notice --- Dock construction is being conducted at Galveston Ship Dock 16. Work will be conducted from 6:30 a.m. to 6:00 p.m., daily. During working hours, wake and surge considerations are requested from all vessel traffic due to work on shallow rafts. VHF-FM Channels: 12, 68 and 72, POC: (713) 413-7856

Galveston Bay - Galveston Channel/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Galveston Channel
Galveston Channel - Dock Construction --- From: 2025-08-25 To: Until Further Notice --- Dock construction is being conducted at Galveston Ship Docks 39/40. Work will be conducted from 6:30 a.m. to 6:00 p.m., daily. During working hours, wake and surge considerations are requested from all vessel traffic due to work on shallow rafts. VHF-FM Channels: 12, 68 and 72, POC: (713) 413-7856

LAKE HURON - Presque Isle Harbor/General/Marine Construction (Excluding Bridges)/Dredging
Presque Isle Harbor
Dean Marine & Excavating, Inc.
Dredging - Presque Isle Harbor
7 Days a week
Ann Marie
VHF 16,79

Sector Columbia River, Territorial Sea - Sector Columbia River, Submerged Land Act (SLA)/General/Marine Construction (Excluding Bridges)/Dredging
Sector Columbia River, Submerged Land Act (SLA)
The M/V ESSAYONS will be conducting dredging activities on the Columbia River Entrance, RM -02-00 to 02+00, between 27 Aug - 23 Sep. USACE requests mariners transit at their slowest safe speed to minimize wake when in the vicinity of a dredge and proceed with caution after passing arrangements have been made on VHF-FM channel 13. Vessel(s) and/or equipment may encroach into the channel. Mariners are advised that the start and ending dates for dredging activities may vary due to unforeseen on-site conditions, such as gill net fishing, weather and other factors.

Sector Columbia River, Submerged Land Act (SLA) - Columbia/General/Marine Construction (Excluding Bridges)/Dredging
Columbia
The M/V ESSAYONS may be conducting dredging activities on the Columbia River on Tongue Point Channel, RM 18+20 to 21+10, between 27 Aug - 23 Sep. USACE requests mariners transit at their slowest safe speed to minimize wake when in the vicinity of a dredge and proceed with caution after passing arrangements have been made on VHF-FM channel 13. Vessel(s) and/or equipment may encroach into the channel. Mariners are advised that the start and ending dates for dredging activities may vary due to unforeseen on-site conditions, such as gill net fishing, weather and other factors.

Alligator River/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Alligator River
General/Marine Construction (Excluding Bridges)
Mariners are advised that construction of new Alligator River Bridge, located across the Atlantic Intracoastal Waterway (AIWW) in Tyrrell and Dare Counties, North Carolina continues. Between October 01, 2025, and November 14, 2025, construction activities will require closure of the main channel approximately 250 yards NNE of the existing swing bridge to install pilings using a pile driving crane barge. To facilitate safe piling installations operations and reduce impacts on transiting vessels during this 45-day channel impact, the following deviations will be in place:
• A marine traffic detour has been established for limited commercial and recreational vessels less than 150 feet in overall length to transit the area. This alternate route will have vessels deviate approximately 150 yards to the east of the main channel and transit between two piles that will be marked with either a red triangle dayboard with red quick flash light, or a green square dayboard with green quick flash light. The approximate horizontal distance between dayboards is 50 yards and recent USACE survey indicated depths of 11ft MLLW and will be available 24 hours per day. Vessels are advised to exercise extreme caution while transiting this temporary route and operate at the safest reduced speed to bare steerageway making approaches to the existing Alligator River Bridge.
• Vessels 150 feet in length overall and greater will be able to transit the main navigation channel provided the project or bridge tender are contacted via phone, 252-796-7261, or VHF FM channel 13 or 16 at least 12 hours prior to transiting through the moveable span. The project or bridge tender will provide guidance for these vessels to help them navigate the main navigation channel as aids to navigation in the area will be misleading.
• Main navigation channel transit for emergency vessels may be accommodated with at least a 4-hour advance notice. Emergency vessels will be given verbal instructions via VHF FM Channel 13 or 16 to navigate around the pile driving crane barge and anchor lines.
Vessels shall not transit between the crane barge and the yellow anchor buoys.
To ensure transiting vessel safety and awareness, it is requested that all commercial vessels contact the project or bridge tender at least 12 hours before transiting through the moveable span at the Alligator River Bridge from September 30, 2025, through November 14, 2025.
The marine traffic detour route will be marked by approved dayboards and lights.
Upon completion of the proposed work, estimated November 14, 2025, contractors will move the dayboards and navigation lights back to the main navigation channel to mark the steel pipe piles that will temporarily reduce the horizontal clearance of channel to 109 feet. These temporary channel markings and reductions in horizontal clearance will remain in place until approximately end of 2026 or beginning of 2027.
In the event of tropical weather events, the pile driving crane barge and anchor lines will be removed from the channel 48 hours prior to storm force winds.

Block Island Sound And Gardiners Bay - Long Island Sound Eastern Part/General/Marine Construction (Excluding Bridges)/Dredging
Long Island Sound Eastern Part
Patriot Marine will be conducting maintenance dredging of Stony Creek, Bradford CT, in position 41-15-44.06N, 072-4-12.41W, from October 1, 2025, to December 31, 2025, seven days a week, 24 hours a day. Equipment on scene will be the Dredge #410, Scow #143, Scow #144, Pushboat Miss Sarah, Tugboat Mulberry, monitoring VHF-FM CH 13 for any concerned traffic.

Vidal Shoals Channel/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Vidal Shoals Channel
1. NAME OF COMPANY: Roen Salvage Company
2. TYPE OF OPERATION: Water Intake pipeline repairs
3. LOCATION: Sault Ste Marie, Michigan
4. COMMENCE DATE: 09/22/2025 COMPLETE DATE: 11/7/2025
5. HOURS OF OPERATION: 0000 TO: 2400
6. DAYS OF OPERATION: Monday TO: Sunday
7. NAME OF CONTACT VESSEL: Tug Stephan Asher
8. VHF-FM CHANNELS MONITORED: 7 & 16
9. SPECIAL REQUIREMENTS/REMARKS:
Derrick 3 will also monitor channels 7 & 16. Barges will be anchored and working on the water intake pipeline near the Point Aux Pins Course in the narrows off Sherman Park. Divers will be in the water. Work area is a no wake zone. Passing vessels must keep a safe distance. During inclement weather, barges will be docked outside the navigation channel.

Indian River Inlet - Rehoboth Bay/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Rehoboth Bay
SumCo Contracting will conduct Artificial Reef Construction approximately 100 feet off the southern coast of Thompson Island within Rehoboth Bay in Rehoboth Beach, Delaware. Approximate position: 38°41'17.7"N 75°05'37.5"W. An 1,800 foot long, artificial reef will be constructed parallel to the shoreline, 100 feet south of Thompson Island using a barge mounted excavator at work location. Project is expected to be completed by October 30, 2025. For information about this project contact Conor Nielsen, 732-865-6754, cnielsen@sumcoeco.com.

Elizabeth River - Elizabeth River Southern Branch/General/Marine Construction (Excluding Bridges)/Dredging
Elizabeth River Southern Branch
Kokosing Industrial will commence dredge operations on or about September 16, 2025, in the Elizabeth River; pertaining to the Lambert Bend to Paradise Creek and Southern Branch Federal Navigation Channels. Loaded scows will be towed from the work areas to the Unloader barge located at the Craney Island Dredge Disposal Area for offloading. The unloader barge will be staged just east of the Sewells Point to Lambert Bend Channel near the Craney Island Eastward Expansion area. An 18” submerged HDPE pipeline will be placed from the Unloading Barge into the placement Facility. The Dredge KOKO V will be dredging the area with the assistance of towing tugs and scows. Vessels and crew will monitor VHF channel 13 during the project execution. Dredging and unloading operations will continue daily until the estimated completion date of December 15, 2025.

James River - Elizabeth River/General/Marine Construction (Excluding Bridges)/Dredging
Elizabeth River
Kokosing Industrial will commence dredge operations on or about September 16, 2025, in the Elizabeth River; pertaining to the Lambert Bend to Paradise Creek and Southern Branch Federal Navigation Channels. Loaded scows will be towed from the work areas to the Unloader barge located at the Craney Island Dredge Disposal Area for offloading. The unloader barge will be staged just east of the Sewells Point to Lambert Bend Channel near the Craney Island Eastward Expansion area. An 18” submerged HDPE pipeline will be placed from the Unloading Barge into the placement Facility. The Dredge KOKO V will be dredging the area with the assistance of towing tugs and scows. Vessels and crew will monitor VHF channel 13 during the project execution. Dredging and unloading operations will continue daily until the estimated completion date of December 15, 2025.

New Orleans Harbor - New Orleans To Baton Rouge/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Port Allen Canal - Port Allen Lock - Lock Closure --- From: 2025-09-15 To: 2025-09-22 --- The Port Allen Lock will have intermittent closures between 7:00 a.m. and 7:00 p.m., each day, for maintenance and repairs. For on-scene information, mariners can contact the Port Allen Lockmaster at (225) 343-3752. POC: USACE (504) 862-2060 or (504) 862-1061

Columbia River - Westport/General/Marine Construction (Excluding Bridges)/Dredging
Westport
The Dredge Oregon will perform maintenance dredging on the Columbia River at the Puget Island Sump near Driscoll Range, at RM 44 from 15 Sep - 18 Oct 2025. Dredge Oregon, along with workboats Clackamas, Ivanhoff, and Williams monitor VHF 13 and 16. Mariners are requested to contact the dredge to make passing arrangements and proceed with minimum wake. Dredge personnel may also be reached by phone at (503) 369-1505 or (503) 789-7238.

Virginia Inside Passage - Chesapeake Bay Entrance/General/Marine Construction (Excluding Bridges)/Dredging
Chesapeake Bay Entrance
Manson Construction will conduct drag bar operations in Chesapeake Bay Southern Approach from September 8, 2025 to November 15, 2025. Operations will be approximately between Chesapeake Bay Southern Approach Buoys 3 and 4, (LLNR 425 & 430) and Buoys 13 and 14, (LLNR 475 & 480). Tug Stephan Dann and M/V Nancy will monitor VHF Frequency(s): 16, 13, 66, and 67.

LAKE MICHIGAN - Milwaukee/General/Marine Construction (Excluding Bridges)/Dredging
Milwaukee
Dredging Operations – Milwaukee Harbor
Milwaukee Harbor, just east of the Dredge Material Disposal Facility (DMDF) and northeast of the Lake Express Ferry Terminal.
Date & Time: Operations will occur from September 8, 2025, through November 31, 2025, between the hours of 0600 and 1900, Monday through Saturday.
Details: Michels Construction will be conducting mechanical dredging operations involving the following equipment:
• Tug boat Leona B
• One spud barge
• Two material barges
The Leona B will be actively monitoring VHF Channel 16 for communication and safety coordination.
Mariners are advised to exercise caution when transiting the area.

East Penobscot Bay - Castine Harbor/General/Marine Construction (Excluding Bridges)/Dredging
Castine Harbor
J.F. Brennan will be conducting dredging operations in Goose Cove, from September 22, 2025, to October 29, 2025, Monday through Saturday, between 7:00am to 7:00pm. Equipment on scene will be an excavator barge, support barge, and a survey vessel, monitoring VHF-FM CH 13 and 16.

WEST END OF LAKE ERIE - Monroe Harbor/General/Marine Construction (Excluding Bridges)/Dredging
Monroe Harbor
1. NAME OF COMPANY: Dean Marine
2. TYPE OF OPERATION: Dredging
3. LOCATION: Mouth of River Raisin
4. HOURS OF OPERATION:0700-1900
6. DAYS OF OPERATION: Monday-Saturday
7. NAME OF CONTACT VESSEL: Andrew J
8. VHF-FM CHANNELS MONITORED: 16, 79

Lake Erie - WEST END OF LAKE ERIE/General/Marine Construction (Excluding Bridges)/Dredging
WEST END OF LAKE ERIE
1. NAME OF COMPANY: Dean Marine
2. TYPE OF OPERATION: Dredging
3. LOCATION: CDF Pump Station
4. HOURS OF OPERATION:0700-1900
6. DAYS OF OPERATION: Monday-Saturday
7. NAME OF CONTACT VESSEL: Andrew J
8. VHF-FM CHANNELS MONITORED: 16, 79

Elliott Bay - Duwamish Waterway East/General/Marine Construction (Excluding Bridges)/Dredging
Duwamish Waterway East
Pacific Pile & Marine will conduct marine construction activities for King County on the Duwamish Waterway from 01 Oct 2025 to 15 Feb 2026. The project will include Dredging, Material Placement, Debris Removal & Sheet Pile Driving between Duwamish River mile 3 to 4. Vessels on scene will include multiple construction and material barges and towing vessels Halle H, Gretchen H, Jennifer H, Big Eagle, Ginny H, Lois H, Carolyn J, Diane H, and Maia H. Work hours will be 0630 – 1700 on Monday – Friday. All vessels will monitor VHF-FM channel 16. There will be cautionary buoys and turbidity curtains around active work areas. Mariners are requested to reduce speed to 7 knots or less to minimize wake and keep at least 100 feet from all work areas. For more information, contact Matt Huston or Ben Nguyen at (206) 331-3873 or email MattH@pacificpile.com or benn@pacificpile.com.

Patapsco River - Fort Mchenry Channel/General/Marine Construction (Excluding Bridges)/Facilities, Barriers, Manmade Reefs, Riprap, Jetties/Dikes
Fort Mchenry Channel
On or around Monday 9/8, Kiewit plans to begin mobilizing Test Pile Marine Equipment (Weeks 533 Derrick Crane & supply barges) positioned east of the original Francis Scott Key Bridge. All derrick cranes & barges will be positioned adjacent to the north and south sides of the navigable channel but will not impede any vessel traffic within the navigable channel. The operation is scheduled for 12 hours a day, 6 days a week, and the barges shall remain on position 24-7. Barge positioning and similar ancillary work may occur 24/7. This work is scheduled to be completed on or about 12/31/25. The four corners of the barges will be marked with steady white lights with visibility up to 2 miles.
A No Entry Safety Zone has been established and is delineated by white marker buoys with slow-flashing white lights. The limits of the zone are 500’ east/downstream and 500’ west/upstream of the original Francis Scott Key Bridge alignment between Hawkins Point and Sollers point.
A 6-Knot enforceable No Wake Zone has been established and is delineated by white marker buoys with slow-flashing white lights. The limits of the zone are 1500’ east/downstream and 1500’ west/downstream from the original Francis Scott Key Bridge alignment between Hawkins Point and Sollers point.
Vessels navigating the area shall use the Federal Channel and Buffer Zone.
Kiewit is requesting all vessels in the area to use their slowest safe working speed when navigating the area.
The barges will not be maneuverable when moored and will require a tugboat to shift the barges.
Contractor’s vessels will monitor VHF Channels 16 and 13. The Kiewit Infrastructure Co., on-site construction leads may be contacted at (201) 832-5004, (925) 324-6503, or (908) 463-9049.

Tansy Point - Astoria/General/Marine Construction (Excluding Bridges)/Dredging
Astoria
The M/V BAYPORT may be conducting dredging activities on the Columbia River at Upper Sands, RM 14+15 to 17+20, during times of bad weather at the MCR, through 10 Oct 2025. Mariners should transit at their slowest safe speed to minimize wake when in the vicinity of a dredge and proceed with caution after passing arrangements have been made on VHF-FM channel 13. BAYPORT monitors channels 13, 16 and 66 and may be assisted by M/V John M and M/V Aggie. Vessel(s) and/or equipment may encroach into the channel. Mariners are advised that the start and ending dates for dredging activities may vary due to unforeseen on-site conditions, such as gill net fishing, weather and other factors.

Sector Columbia River, Submerged Land Act (SLA) - Yaquina Bay/General/Marine Construction (Excluding Bridges)/Dredging
Yaquina Bay
The M/V YAQUINA may be conducting dredging activities at the Yaquina Bay Entrance (RM 00-50 to RM 00+40) and Harbor (RM 01+10 to 02+20 from 09 - 30 Sep 2025. Disposal will be at YBOS(N) & YBOS(S). USACE requests mariners transit at their slowest safe speed to minimize wake when in the vicinity of a dredge and proceed with caution after passing arrangements have been made on VHF-FM channel 13. Vessel(s) and/or equipment may encroach into the channel. Mariners are advised that the start and ending dates for dredging activities may vary due to unforeseen on-site conditions, such as gill net fishing, weather and other factors.

Sector Columbia River, Submerged Land Act (SLA) - Umpqua River/General/Marine Construction (Excluding Bridges)/Dredging
Umpqua River
The M/V YAQUINA may be conducting dredging activities at the Umpqua River Entrance, RM -01-12 to 00+40, between 09 - 30 Sep. USACE requests mariners transit at their slowest safe speed to minimize wake when in the vicinity of a dredge and proceed with caution after passing arrangements have been made on VHF-FM channel 13. Vessel(s) and/or equipment may encroach into the channel. Mariners are advised that the start and ending dates for dredging activities may vary due to unforeseen on-site conditions, such as gill net fishing, weather and other factors.

Hatteras Inlet - Barney Slough Channel/General/Marine Construction (Excluding Bridges)/Dredging
Barney Slough Channel
The "MISS KATIE" dredge vessel will be providing dredging services tentatively scheduled to start on and/or after September 16, 2025, in the Hatteras Connector Channel, dependent upon weather conditions, maintenance, etc. Dredging operations will be performed on a schedule of 12 hours and/or 24 hours a day, seven (7) days a week. All mariners are requested to use caution in the area. MISS KATIE can be reached on VHF-FM CH 16 and 13. For more information, contact Jordan Hennessy at jhennessy@ejedredgng.com or (252) 597-5752.