Harriman Ledge Buoy 9
ULB
Western Passage
Atlantic Coast (St. Croix River, Maine to Shrewsbury River, New Jersey).
CGC ABBIE BURGESS
CG ANT S WEST HARBOR

Cow and Calf Buoy 8
ULB
Western Passage
Atlantic Coast (St. Croix River, Maine to Shrewsbury River, New Jersey).
CGC ABBIE BURGESS
CG ANT S WEST HARBOR

Tinker Island Ledge Buoy 6
ULB
Western Passage
Atlantic Coast (St. Croix River, Maine to Shrewsbury River, New Jersey).
CG ANT S WEST HARBOR

Flye Island Channel Buoy 4

Flye Island Channel Bell Buoy FI
Red and white stripes with red spherical topmark.
CGC ABBIE BURGESS

Blue Hill Bay Light 3
LT
CGC BRIDLE

Flye Island Channel Buoy 1

Darling Ledge Buoy 8
Eastern Passage

Long Island Buoy 7
Eastern Passage

Hardwood Island Buoy 6
Eastern Passage

Bar Island Buoy 5

Trumpet Island Bar Buoy TI

Ship and Barges Ledge Junction Daybeacon SB
DBN
CGC BRIDLE

Ship and Barges Bell Buoy 3

Staple Ledge Buoy 1

Morgan Bay Entrance Buoy 2
Morgan Bay

Union River Channel Buoy 11
Union River Channel

Union River Channel Buoy 9
Union River Channel

Union River Channel Buoy 7
Union River Channel

Union River Channel Lighted Buoy 6
LB

Patten Bay Buoy 2
Patten Bay

Tupper Ledge Buoy TL
Union River Bay

Sandy Point Ledges Buoy 22
Portland To Yarmouth
CG ANT SOUTH PORTLAND

Birch Point Buoy 6
Portland To Yarmouth

Basket Island Lighted Buoy 4
LB
Portland To Yarmouth
CG ANT SOUTH PORTLAND

Upper Clapboard Island Ledge Lighted Buoy 3
LB
CG ANT SOUTH PORTLAND

Sturdivant Island Ledges Danger Buoy

Underwood Ledge Buoy 20

Underwood Ledge Buoy 19

Sturdivant Island Ledges Buoy SI

Clapboard Island North Ledge Daybeacon 18
DBN
CGC THUNDER BAY

York Ledge Buoy 17

York Ledge Daybeacon YL
DBN
CGC THUNDER BAY

Prince Point Ledge Buoy 15

Jones Ledge Buoy 14

Lower Clapboard Island Ledge Buoy 12

The Brothers Buoy 11

Cliff Island Buoy 5
Cliff Island

Cliff Island Buoy 3
Cliff Island

Cliff Island Buoy 4
Cliff Island

Cliff Island Harbor Buoy 4

Cliff Island Harbor Buoy 6

Cliff Island Harbor Buoy 2

Luckse Sound West Buoy 8
Luckse Sound

Luckse Sound West Buoy 10
Luckse Sound

Luckse Sound West Buoy 9
Luckse Sound

Stave Island Ledge Buoy 8

Sand Island Ledge Buoy 7

Sand Island Buoy 2

Rogues Island Buoy 1

Hope Island Lighted Bell Buoy 2

Luckse Sound East Bell Buoy 6
CGC OAK

Luckse Sound East Buoy 4

House Island Light 3
LT
Whitehead Passage
CGC THUNDER BAY

House Island Buoy 1
Whitehead Passage

Whitehead Passage Buoy 9
Whitehead Passage

Whitehead Passage Lighted Bell Buoy 8
Replaced by nun when endangered by ice.

Whitehead Passage Buoy 6

Whitehead Ledge Daybeacon 3

Ram Island Shoal Buoy 1

Fort Point Lighted Buoy 1
Replaced by can when endangered by ice.
New Meadows River Approach

Malaga Island Buoy 3
New Meadows River Approach

Malaga Island Buoy 1
New Meadows River Approach

Rouge Island South Buoy 9

Goudy Ledge Daybeacon

Harbor Island Point Buoy 1

Harbor Island Lighted Buoy 8
Replaced by nun when endangered by ice.

Burnt Coat Island Buoy 3

Burnt Coat Island Buoy 2

Burnt Coat Island Buoy 1

Jamison Ledge Buoy 7

Carrying Place Head Buoy 6

Pitchpine Ledges Buoy 4

Small Point Harbor Ledge Buoy 3

Wood Island South Ledge Lighted Bell Buoy 4
Replaced by nun when endangered by ice.

Wyman Ledge Buoy 3

Small Point Harbor Buoy 2

Mark Island Ledge Buoy 2

White Bull Lighted Gong Buoy WB
CGC OAK

Bald Head Ledge Bell Buoy 2BH
CGC OAK

Fuller Rock Light
LT

Thirty-One Foot Spot Lighted Bell Buoy D
Black and red bands with two black spherical topmarks.
Portland Harbor Approach

Witch Rock Lighted Bell Buoy 2
Portland Harbor Approach

Jordan Reef Buoy 10
Portland Harbor Approach

Pine Tree Ledge Lighted Whistle Buoy 8

Portland Harbor Eastern Approach Lighted Buoy 3

Portland Harbor Eastern Approach Lighted Gong Buoy 1

East Cod Ledge Lighted Buoy 1EC

Willard Rock Lighted Gong Buoy 7

Broad Cove Rock Buoy 5

Corwin Rock Lighted Bell Buoy 3

West Cod Ledge Rock Buoy 4WC

Portland Harbor Main Approach Lighted Whistle Buoy 4

Bulwark Shoal Buoy BS

East Hue and Cry Rock Lighted Buoy 1 (NOAA 44007)
3 meter discus buoy marked with 44007 on fin.
Sector Northern New England, Submerged Lands Act (SLA)

Cape Elizabeth Light
Lighted throughout 24 hours.Emergency light of reduced intensity when main light is extinguished.
HORN: 2 blasts ev 60s (3s bl-3s si-3s bl-51s si). Horn located 266 yards, 146° from light tower. MRASS-Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 60 minutes.
LTMA
Sector Northern New England, Submerged Lands Act (SLA)

Portland Lighted Whistle Buoy P
Red and white stripes with red spherical topmark.

Green Island Passage Buoy 3
Green Island Passage

Green Island Reef Buoy 2
Green Island Passage

Royal River Channel Buoy 18
Maintained from Apr. 1 to Dec. 1.
Royal River

Royal River Channel Buoy 17
Maintained from Apr. 1 to Dec. 1.
Royal River

Royal River Channel Buoy 16A
Maintained from Apr. 1 to Dec. 1.
Royal River

Royal River Channel Buoy 15

Harraseeket River Buoy 9
Harraseeket River

Harraseeket River Buoy 7
Harraseeket River

Harraseeket River Buoy 5
Harraseeket River

Harraseeket River Lighted Buoy 4
Replaced by nun when endangered by ice

Crab Ledge Buoy 1

Merepoint Buoy 2
Little Whaleboat Island

Branning Ledge Buoy 1
Little Whaleboat Island

Wilson Ledges Buoy 12
Little Whaleboat Island

Lookout Point Buoy 10

Little Whaleboat Island Buoy 5

Little Whaleboat Island Buoy 4

Little Whaleboat Island Buoy 3

Little Whaleboat Ledge Danger Buoy
Broad Sound

Whaleboat Ledge Buoy 6
Broad Sound

Whaleboat Island Buoy 10
Broad Sound

Whaleboat Island Light

Whaleboat Island Shoal Buoy WS

Birch Island Ledge Buoy 8

Little Birch Island Point Bell Buoy 6

Upper Flag Shoal Buoy 4

Stockman Island Daybeacon 2

Broad Sound Buoy 2

Broad Sound Gong Buoy 1

Broad Sound Entrance Bell Buoy BS
Red and white stripes with red spherical topmark.

Orr's Island Approach Buoy 6
Orr`S Island Approach

Orr's Island Approach Buoy 4
Orr`S Island Approach

Orr's Island Approach Buoy 1
Orr`S Island Approach

Orr's Island Approach Bell Buoy 1J

Quahog Bay Buoy 4

Quahog Bay Lighted Buoy 3

Quahog Bay Bell Buoy 2Q

Oak Island Buoy 8

Elm Island Buoy 6

Elm Island Buoy 4

North Jenny Ledge Buoy 2

New Meadows River Buoy 16
Maintained from 15 May to 1 October.
New Meadows River

New Meadows River Buoy 15
Maintained from 15 May to 1 October.
New Meadows River

New Meadows River Buoy 14
Maintained from 15 May to 1 October.
New Meadows River

Bragdon Rock Daybeacon 10

Birch Point Light 8
TR on white structure with small white house.

Hen Island Ledge Daybeacon 6

Sheep Island Ledge Buoy 5

Bear Island Ledges Buoy 4

Cedar Ledges Buoy 3

Casco Bay Channel Buoy 9
Casco Bay Channel

Casco Bay Channel Buoy 8
Casco Bay Channel

Casco Bay Channel Buoy 6
Casco Bay Channel

Hussey Sound Lighted Buoy 18
Portland To Merepoint

Upper Basket Ledge Daybeacon
Portland To Merepoint

Basket Island Shoal Buoy 2
Portland To Merepoint

Lower Basket Ledge Daybeacon 15
Ra ref.

Clapboard Island South Ledge Buoy CI

Cow Island Ledge Buoy CIL

Cow Island Ledge Light
Ra ref.

Cow Island Shoal Buoy 4

Diamond Cove Ledge Buoy 2

Brimstone Point Ledge Buoy 10

Diamond Island Pass Buoy 6
Diamond Island Pass

Diamond Island Pass Lighted Buoy 5
Replaced by can when endangered by ice.
Diamond Island Pass

Diamond Island Pass Buoy 3
Diamond Island Pass

Diamond Island Pass Lighted Buoy 1

Hussey Sound Buoy 16
Hussey Sound

Hussey Sound Lighted Buoy 14
Hussey Sound

Hussey Sound Buoy 12
Hussey Sound

Hussey Sound Lighted Bell Buoy 10

Crow Island Light 9
Higher intensity beam toward Hussey Sound.

Diamond Cove Buoy 1

Hussey Sound Lighted Bell Buoy 7

Hussey Sound Lighted Buoy 6

Hussey Sound Buoy 5

Hussey Sound Approach Lighted Buoy 2

Chandler Cove Buoy 9
Chandler Cove

Chandler Cove Buoy 8
Chandler Cove

Chandler Cove Buoy 6
Chandler Cove

Chandler Cove Lighted Buoy 5

Chandler Cove Lighted Buoy 2

Thrumcap Ledge Buoy 13
Potts Harbor

South Harpswell Buoy 12
Potts Harbor

Torry Rock Buoy 11
Potts Harbor

Northwest Ledge Buoy 9

Northwest Ledge Daybeacon 7

Potts Point Ledge Buoy 5

Potts Point Ledge Buoy 4

Haskell Island Reef Buoy 3

Pinkham Island Point Buoy 2

Haddock Rock Buoy 3
Haskell Island

Haskell Island Buoy 2
Haskell Island

Merriconeag Sound Buoy 17
Merriconeag Sound Approach

Merriconeag Sound Buoy 15
Merriconeag Sound Approach

Merriconeag Sound Buoy 13
Merriconeag Sound Approach

Merriconeag Sound Approach Daybeacon 10

Merriconeag Sound Approach Buoy 9

Mackerel Cove Lighted Buoy 1
Replaced by can when endangered by ice.

Merriconeag Sound Approach Lighted Gong Buoy 8

Merriconeag Sound Approach Buoy 6

Western Drunkers Ledges Buoy 4

Eastern Drunkers Ledges Buoy 2

Webster Rock Buoy 1

Halfway Rock Light
HORN: 2 blasts ev 30s (2s bl-2s si-2s bl-24s si). MRASS-Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 60 minutes.
LTMA
Sector Northern New England, Submerged Lands Act (SLA)

Dogfish Rocks Buoy 7
Cross Island Narrows

Mink Island Ledge Buoy 5
Cross Island Narrows

Thornton Point Ledge Daybeacon 4
Cross Island Narrows
CGC BRIDLE

Thornton Point Ledge Lighted Bell Buoy 3

Cross Island Narrows Buoy 1

Little River Ledge Buoy 2
Little River

Little River Entrance Bell Buoy LR
Little River

Little River Light
HORN: 1 blast ev 10s (1s bl). MRASS-Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 60 minutes.
LTMA
Little River

Cobscook Bay Buoy 9
Cobscook Bay

Cobscook Bay Buoy 8
Cobscook Bay

Cobscook Bay Buoy 7
Cobscook Bay

Deep Cove Aquaculture Lights (4)
Four or more lights marking aquaculture structures of varying sizes and shapes in a charted fish pen area.
AQUACULTURE PENSITE CORNER MARKINGS

Shackford Ledge Buoy 4

Lubec Channel Buoy 6A
Lubec Channel

Lubec Channel Buoy 8
Lubec Channel

Lubec Channel Buoy 6
Lubec Channel

Lubec Channel Buoy 5

Lubec Channel Light
HORN: 1 blast ev 15s (2s bl). MRASS-Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 45 minutes.
White conical tower on black cylindrical pier.

Pennamaquan River Buoy 15
Maintained from April 15 to October 15.
Pennamaquan River

Pennamaquan River Buoy 13
Maintained from April 15 to October 15.
Pennamaquan River

Pennamaquan River Buoy 11
Maintained from April 15 to October 15.
Pennamaquan River

Treat Island Shoal Lighted Buoy 3
New Brunswick Grand Manan Channel Northern Part

Baileys Mistake Entrance Buoy 1
New Brunswick Grand Manan Channel Northern Part

Baileys Mistake Whistle Buoy 2BM
New Brunswick Grand Manan Channel Northern Part

Morton Ledge Buoy 2

Sail Rock Lighted Whistle Buoy 1

West Quoddy Head Light
HORN: 2 blasts ev 30s (2s bl-2s si-2s bl-24s si). MRASS -Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 60 minutes.

Frost Ledge Lighted Bell Buoy 7

Dog Island Light DI
HORN: 1 blast ev 30s (3s bl). MRASS -Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 60 minutes.

Clark Ledge Light 3

Buckman Ledge Buoy 2

Popes Folly Ledge Buoy 9

Quoddy Roads Buoy 2

Wormell Ledges Buoy 1A

West Quoddy Head Bell Buoy WQ

Crow Island North Ledge Buoy 16
Muscongus Sound

Hockomock Point Buoy 15
Muscongus Sound

Hockomock Point Buoy 13
Muscongus Sound

Ram Ledges Halftide Buoy 11

Round Pond Entrance Buoy 1

Poland North Ledge Buoy 9

Poland South Ledge Buoy 7

Bar Island Ledge Buoy 6

Browns Head Buoy 4

Webber Sunken Ledge Buoy 2

Tenants Harbor Approach Lighted Bell Buoy 1
Tenants Harbor Approach

Long Cove Buoy 2
Tenants Harbor Approach

St. George River Buoy 21A
Maintained from Apr .15 to Oct. 1.
St George River

St. George River Buoy 23
Maintained from Apr .15 to Oct. 1.
St George River

St. George River Buoy 22
Maintained from Apr .15 to Oct. 1.
St George River

St. George River Light 21
CGC TACKLE

St. George River Buoy 19

St.George River Buoy 4

Gay Cove Ledge Buoy 3

Goose Rock Ledge Buoy 1

Jenks Ledge Buoy 2JL

Medomak River Buoy 27
Maintained from Apr. 15 to Oct. 1.
Medomak River

Medomak River Buoy 26
Maintained from Apr. 15 to Oct. 1.
Medomak River

Medomak River Buoy 25
Maintained from Apr. 15 to Oct. 1.
Medomak River

Bremen Long Island Daybeacon 1
Flying Passage
CGC TACKLE

Manana Island Northwest Rock Buoy 7

Duck Rocks Lighted Bell Buoy 5

Monhegan Island Gong Buoy 3

Monhegan Island Light
Within 3 miles of island the light is obscured between west and southwest. Emergency light of reduced intensity when main light is extinguished.

Old Man Ledge Lighted Whistle Buoy 2 OM
Muscongus Bay

Moser Ledge Isolated Danger Buoy DM
Black and red bands with two black spherical topmarks; can.
Muscongus Bay

Martin Point Buoy 12
Friendship Harbor

Jameson Point Ledge Daybeacon 10
Friendship Harbor
CGC TACKLE

Murphy Ledge Daybeacon 9
Friendship Harbor

Garrison Island Buoy 7

Garrison Island Rock Buoy 6

Crotch Island Ledges Buoy 4

Northeast Point Reef Buoy 3

Gay Island Buoy 2

Morse Ledge Daybeacon 1

New Harbor Daybeacon 5
Southwest Approach

New Harbor Buoy 4
Southwest Approach

New Harbor Lighted Bell Buoy NH
Southwest Approach

Pemaquid Point Light

Pemaquid Point Gong Buoy 2

Pemaquid Ledge Buoy PL

Palmer Island Buoy 4
Muscongus Bay

Cow Island Buoy 3

Cow Island Buoy 1

Cow Island Sunken Ledges Buoy 8

Jones Garden Buoy 6

Round Rock Buoy 5

Wreck Island Ledge Buoy 4

Devils Back Buoy 3

The Kegs Daybeacon TK

Seal Ledges Buoy 13

Egg Rock North Ledge Buoy 14

Eastern Egg Rock Daybeacon 15

Franklin Island Light
Obscured by trees from 253° to 352°.

Western Egg Rock Breakers Buoy 1

New Harbor Sunken Ledge Buoy 16

Seavey Island Ledge Buoy 2

Two Bush Island Rock Buoy 1

Kelp Ledges Buoy 2
Port Clyde Approach

Griffen Ledge Buoy 12
Port Clyde Approach

Gig Rock Bell Buoy 11
Port Clyde Approach

The Sisters Buoy 9

Hupper Rocks Buoy 8

Channel Rock Isolated Danger Buoy DCR
Black and red bands with two black spherical topmarks; can.

Hupper Island Ledge Buoy 3

Marshall Point Ledge Buoy 2

Allen Ledge Buoy 7

Marshall Point Light
Lighted throughout 24 hours.
HORN: 1 blast ev 10s (1s bl). MRASS-Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 60 minutes.

Marshall Ledge Buoy 6

Gunning Rocks Buoy 5

Mosquito Island Ledge Buoy 4

Mosquito Island Bell Buoy 2

Northeast Point Ledges Buoy 10
Hockomock Channel

Oar Island Ledge Buoy 9
Hockomock Channel

Bar Ledge Buoy 2
Scarborough River
CGC MARCUS HANNA

Scarborough River Buoy 10
Scarborough River

Scarborough River Buoy 9
Scarborough River

Scarborough River Buoy 8

Chimney Rock Buoy 3
Richmond Island Harbor

Old Proprietor Buoy 1
Richmond Island Harbor

Biddeford Pool Channel Buoy 10
Wood Island Harbor

Halftide Rock Daybeacon 9
Wood Island Harbor

Wood Island Harbor Buoy 6
Wood Island Harbor

Phillip Rock Daybeacon 5

Washman Rock Buoy 3A
CGC MARCUS HANNA

Dansbury Reef Buoy 2
CGC MARCUS HANNA

Saco River Buoy 16
Saco River

Saco River Buoy 14A
Saco River

Cow Island Ledge Daybeacon 17
Saco River

Saco River Buoy 15

Saco River Jetty Buoy 14

Saco River Buoy 12

Saco River Buoy 10A

Jordan Point Daybeacon 9

Saco River Middle Bar Buoy 6B

Saco River Daybeacon 5B

Saco River Buoy 5A

Saco River South Jetty Buoy 5

Sharps Rock Daybeacon 4A

Saco River Approach Lighted Buoy 4

Saco River North Breakwater Danger Buoy
White can with orange bands worded DANGER SUBMERGED BREAKWATER.

Stage Island Daybeacon

Stage Island Junction Buoy SI

Saco River Approach Buoy 2

Saco River Approach Buoy 1

Saco River Approach Bell Buoy SA

Seal Rocks Buoy 1
Saco Bay And Vicinity

Mahoney Island Buoy 11
Jericho Bay

Mahoney Island Ledge Buoy 2
Jericho Bay

Green Ledge Buoy 9
Jericho Bay

Egg Rock Daybeacon 8A

Jericho Bay Buoy 2

Long Ledge Daybeacon LL

Long Ledge Bell Buoy 2

Sunken Egg Rock Buoy 1

Hanus Ledge Buoy HL

The Woodbury Buoy 6

Shingle Island Sunken Ledge Buoy 2

Saddleback Island Bell Buoy SI

Whaleback Ledge Isolated Danger Buoy DW
Black and red bands with two black spherical topmarks; can.

Halibut Rocks Light
HORN: 1 blast ev 10s (1s bl). Operates continuously.

West Halibut Rock Buoy 4WH

Blue Hill Rock Buoy 3

Drunkard Ledge Buoy 1

Casco Passage Buoy 10

Casco Passage Buoy 9

Casco Passage Buoy 7

Casco Passage Bell Buoy CP

Black Island Aquaculture Lighted Buoy D
Blue Hill Bay Approach

Black Island Aquaculture Lighted Buoy C
Blue Hill Bay Approach

Black Island Aquaculture Lighted Buoy B
Blue Hill Bay Approach

Black Island Aquaculture Lighted Buoy A

Harbor Island Bell Buoy 1

Beach Ledge Bell Buoy 2

Placentia Island Buoy 1P

Black Island Buoy 2

Horseshoe Ledge Buoy 1

Long Island Lighted Gong Buoy LI

The Drums Junction Bell Buoy D

Great Duck Island Light
Light partially obscured by trees from about 143° to 206.5°. HORN: 1 blast ev 15s (2s bl). MRASS-Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 60 minutes.

Mount Desert Light
HORN: 2 blasts ev 30s (2s bl-2s si-2s bl-24s si).
MRASS-Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 60 minutes.

Bass Harbor Buoy 6
Bass Harbor

Bass Harbor Buoy 5
Bass Harbor

Weaver Ledge Buoy 2
Bass Harbor

Weaver Ledge Buoy 1

Bass Harbor Head Gong Buoy WB

Bass Harbor Head Bell Buoy EB

Bass Harbor Head Light

Sheriff Ledges Buoy 2

Hat Island Ledge Buoy 4

Marshall Island Buoy 3

Harbor Island Ledge Buoy 5

Baker Island Ledge Buoy 3

Swans Island Gong Buoy 2

Burnt Coat Harbor Light

Burnt Coat Harbor Gong Buoy 5

Harbor Island Ledge Daybeacon 4

Gooseberry Island Ledge Buoy 3

Johns Island Sunken Ledge Buoy J

Seal Ledge Buoy 1

Long Ledge Lighted Bell Buoy 8

Hawley Ledge Buoy 7

Long Ledge Buoy 6

Hawley Ledge Buoy 5

Long Ledge Buoy 4

Long Ledge Buoy 2

Orono Point Daybeacon 1A

Fir Point Ledge Lighted Buoy 5

Fir Point Ledge Lighted Buoy 3

Crow Island Ledge Buoy 2

North Point Lighted Gong Buoy 1

Round Island Ledge Buoy 4

Leach Rock Buoy 7
Merchant Row

Burnt Ledge Buoy 5
Merchant Row

Airy Ledge Buoy 3
Merchant Row

Seven Foot Shoal Buoy 2

York Island Rock Buoy 1

Midchannel Ledge Buoy 10

Merchant Row Buoy 9

Barter Island Ledges Daybeacon 8

Colby Pup Buoy 1

Colby Ledge Daybeacon 2

Two Bush Island Point Buoy 3
Crotch Island Passage

Crotch Island Passage Buoy 2
Crotch Island Passage

Green Island Buoy 4
Crotch Island Passage

Whaleback Ledge Buoy 1
Oceanville Approach

Boat Rock Buoy
Oceanville Approach

Bold Island Western Ledge Buoy 13
Bold Island

Bold Island Western Buoy 3
Bold Island

Bold Island Ledges Warning Buoy
White can with orange bands worded ROCK.
Bold Island

Bold Island Buoy 1

Bold Island East Ledge Buoy 11

West Mark Island Ledge Buoy 2
Deer Island Thorofare

Deer Island Thorofare Light
Obscured from 240° to 335°. HORN: 1 blast ev 15s (2s bl). Operates continuously.
Deer Island Thorofare

Field Ledge Buoy 27
Deer Island Thorofare

Crotch Island Daybeacon 25

Moose Island Rock Buoy 24

Crotch Island Buoy 23

Crotch Island Light 21

Peggy's Island Ledge Buoy 19

Staple Point Ledge Buoy 18

Dow Ledges Buoy 16

Roebuck Ledge Buoy 15

Humpkins Islet Shoal Buoy 14

Haskell Ledge Buoy 12

White Rock Buoy 10

Haycock Rock Daybeacon 9

Eastern Mark Island Ledge Buoy 7

Lazygut Ledge Buoy 6

Potato Ledge Buoy 5

Sunken Ledge Buoy 13
Frenchman Bay

Halftide Ledge Buoy 11
Frenchman Bay

Hulls Cove Buoy 4
Frenchman Bay

Bald Rock Buoy 9

Bald Rock Ledge Buoy 2

Sheep Porcupine Bell Buoy 7

Bald Porcupine Island Breakwater Light
NW on spindle worded DANGER SUBMERGED BREAKWATER.

Newport Ledge Buoy 5

Egg Rock Light
HORN: 2 blasts ev 30s (2s bl-2s si-2s bl-24s si). MRASS-Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 60 minutes.

Frenchman Bay Lighted Buoy FB

Egg Rock Lighted Bell Buoy 4

Schooner Head Lighted Gong Buoy 3

Otter Cliff Ledge Bell Buoy 1

Googins Ledge Buoy 14
Eastern Bay

Kennebunk River Buoy 15
Kennebunk River

Kennebunk River Buoy 12A
Kennebunk River

Kennebunk River Daybeacon 12
Kennebunk River

Kennebunk River Buoy 10

Kennebunk River Buoy 9

Kennebunk River Entrance Buoy 5

Kennebunkport Breakwater Light 6
Kennebunkport

Oaks Reef Outer Rock Daybeacon O
Kennebunkport

Fishing Rock Daybeacon F
Ra ref.
Kennebunkport

Kennebunkport Approach Buoy 3

Kennebunkport Approach Lighted Bell Buoy 1

Presidential Security Zone West Buoy
Cape Porpoise Harbor

Presidential Security Zone South Buoy
Cape Porpoise Harbor

Presidential Security Zone East Buoy
Cape Porpoise Harbor

Cape Porpoise Harbor Channel Buoy 10

Cape Porpoise Harbor Channel Buoy 9

Goat Island Daybeacon 8

Cape Porpoise Harbor Buoy 6

Folly Island Daybeacon

Cape Porpoise Harbor Buoy 7

Old Prince Bell Buoy 2

Goat Island Light

Wells Harbor Daybeacon 5
Wells Harbor

Wells Harbor Buoy 4
Wells Harbor

Wells Harbor Daybeacon 3
Wells Harbor

Wells Harbor South Jetty Light 1

Wells Harbor North Jetty Light 2

Wells Harbor Entrance Lighted Bell Buoy WH

Perkins Cove Buoy 2
Perkins Cove

Perkins Cove Buoy 1
Perkins Cove

Eggemoggin Reach Bell Buoy ER
Eggemoggin Reach

Two Bush Ledge Buoy 33
Eggemoggin Reach

Spectacle Island Ledge Buoy 32
Eggemoggin Reach

Eggemoggin Reach Buoy 31

Merriman Ledge Buoy 29

Thrumcap Ledge Buoy 28

Pumpkin Island Ledge Buoy 27

Cowpens Ledge Daybeacon 6
Maintained from May 1 to Nov. 1.
ACCESS TO BOAT YARD

Horseshoe Cove Daybeacon 5
Maintained from May 1 to Nov. 1.
ACCESS TO BOAT YARD

Horseshoe Cove Buoy 3
Maintained from May 1 to Nov. 1.
ACCESS TO BOAT YARD

Horseshoe Ledge Daybeacon 2

Buck Harbor Ledge Lighted Buoy
Marked DANGER.

Eggemoggin Lighted Bell Buoy EG

The Triangles Buoy 25

The Triangles Buoy 23

Howard Ledges Buoy 21

Penobscot River Buoy 28
Penobscot River

Penobscot River Buoy 26
Penobscot River

Penobscot River Buoy 24
Penobscot River

Bucks Ledge Daybeacon 20

Removed when endangered by ice.

Penobscot River Lighted Buoy 14

Odom Ledge Daybeacon 6A

Penobscot River Lighted Buoy 6

Fort Point Light
Lighted throughout 24 hours.

Fort Point Ledge Light 2

Belfast Harbor Buoy 4
Belfast Harbor

Belfast Harbor Buoy 6
Belfast Harbor

Steels Ledge Lighted Bell Buoy 2
Belfast Harbor

Stockton Harbor Entrance Buoy 6
Stockton Harbor

Stockton Harbor Entrance Buoy 5
Stockton Harbor

Stockton Harbor Entrance Buoy 4
Stockton Harbor

Stockton Harbor Entrance Shoal Lighted Gong Buoy 1

Long Cove Ledge Isolated Danger Buoy DLC
Searsport Harbor

Long Cove Ledge Buoy 7
Searsport Harbor

Mack Point Channel Lighted Buoy 6
Searsport Harbor

Mack Point Channel Lighted Bell Buoy 5

Sears Island Buoy 4

Sears Island Bell Buoy 2

Lobster Rock Buoy 6
Gilkey Harbor

Spruce Island Point Buoy 7
Gilkey Harbor

Grindel Point Light
Gilkey Harbor

Isleboro Ferry Terminal East Light

Isleboro Ferry Terminal West Light
MARKS DOLPHIN

Grindel Point Lighted Bell Buoy 2

Moose Point Isolated Danger Lighted Buoy DMP
Black and red bands with two black spherical topmarks.
West Penobscot Bay

Isleboro Island Lighted Bell Buoy II
West Penobscot Bay

Haddock Ledge Buoy 2
West Penobscot Bay

Lincolnville Ferry Terminal Light S
MARKS DOLPHIN

Lincolnville Ferry Terminal Light N
MARKS DOLPHIN

Lincolnville Bell Buoy 7

Bagaduce River Ledge Buoy 7
Bagaduce River

Bagaduce River Shoal Buoy 5
Bagaduce River

Castine Harbor Buoy 3
Castine Harbor

Castine Harbor Buoy 2
35 yards from old monument, awash at half tide.
Castine Harbor

Smith Cove Buoy 2
Castine Harbor

Hosmer Ledge Daybeacon 2

Castine Harbor Buoy 1

Castine Harbor Entrance Bell Buoy CH

Nautilus Rock Buoy 1A

Dice Head Light

Isleboro Ledge Buoy 9
East Penobscot Bay

Hewes Ledge Buoy 2
East Penobscot Bay

Hewes Ledge Buoy 1
East Penobscot Bay

Green Ledge Light 4

Green Ledge Bell Buoy 2
Removed when endangered by ice.

Swains Ledge Buoy 1

Rockland Harbor Town Channel Buoy 3
Rockland Harbor

Rockland Harbor Town Channel Buoy 1
Rockland Harbor

Lermond Cove Channel Buoy 3
Rockland Harbor

Lermond Cove Channel Buoy 2

Rockland Harbor North Channel Buoy 5

Rockland Harbor North Channel Buoy 3

Rockland Harbor North Channel Buoy 1

Rockland Harbor Main Channel Lighted Buoy 4

Rockland Harbor Main Channel Lighted Buoy 2

Railway Ledge Buoy 5

Seals Ledge Daybeacon 3

Rockland Harbor Southwest Light
ASSIST NAVIGATION

Rockland Harbor Breakwater Light

Spears Rock Buoy 1

Southeast Rock Lighted Whistle Buoy 6A
Petit Manan Approach

Whale Ledge Buoy 4
Petit Manan Approach

Tibbett Rock South Isolated Danger Buoy DTS
Petit Manan Approach

Tibbett Rock Isolated Danger Buoy DT

Petit Manan Reef Buoy 2

Simms Rock Bell Buoy 1

Petit Manan Light
Emergency light of reduced intensity when main light is extinguished.

Dyer Island Narrows Buoy 7
Dyer Island Narrows

Dyer Island Narrows Buoy 5
Dyer Island Narrows

Dyer Island Narrows Buoy 3
Dyer Island Narrows

Strout Island Buoy

Strout Island Ledges Buoy 4

Strout Island Ledges Buoy 2

Eastern Harbor Buoy 4
Eastern Harbor

Eastern Harbor Buoy 5
Eastern Harbor

Eastern Harbor Buoy 2
Eastern Harbor

Clark Ledges Daybeacon 5
Prospect Harbor

Clark Ledges Gong Buoy 3
Prospect Harbor

Bunker Harbor Ledge Buoy 1
Prospect Harbor

Washrock Ledge Gong Buoy 2

Brown Cow Lighted Whistle Buoy BC

Old Woman Ledge Bell Buoy 2

Prospect Harbor Point Light
White from 317° to 323° and from 348° to 356°, covers fairway. Lighted throughout 24 hours.

Cranberry Point Bell Buoy 2CP

Moulton Ledge Lighted Bell Buoy ML

Schoodic Ledge Buoy 2
Schoodic Harbor

Schoodic Island Buoy 1
Schoodic Harbor

Schoodic Lighted Bell Buoy 2S
Schoodic Harbor

Western Reef Buoy 2
Flint Island Narrows

Flint Island North Point Buoy 1
Flint Island Narrows

Pleasant River Buoy 17
Pleasant River

Pleasant River Buoy 16
Pleasant River

Bungy Rock Daybeacon 15
Pleasant River

Pleasant River Buoy 14

Sheep Island Buoy 7

Head Harbor Island Buoy 6

Spectacle Island Buoy 5

Spectacle Island Aquaculture Lights (3)
Three or more lights marking aquaculture structures of varying sizes and shapes in a charted fish pen area.
SALMON CULTURE

Channel Rock Daybeacon 4

Calf Island Reef Buoy 3

Mistake Harbor Buoy 1

Moose Peak Light
HORN: 2 blasts ev 30s (2s bl-2s si-2s bl-24s si). Located 129 yards, 263° from light tower. Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 45 minutes.

Pig Island Gut Buoy 14

Pig Island Gut Buoy 12

Pig Island Gut Buoy 10

Tibbet Narrows Bell Buoy 30
Moosabec Reach

Tibbet Ledge Buoy 28
Moosabec Reach

Ram Island Ledge Lighted Gong Buoy 27
Moosabec Reach

Shabbit Island Buoy 25

Shabbit Island Ledge Buoy 23

Fessenden Ledge Lighted Bell Buoy 22

Moosabec Reach Buoy 21

Moosabec Reach Buoy 20

Cummings Ledge Buoy 18A

Sawyers Cove Light 18

Horse Ledge Lighted Buoy 17

Sand Ledge Buoy 15

Snows Rock Daybeacon 13

Moosabec Bar Buoy 12

Little Ledge Buoy 11

Moosabec Reach Buoy 10

Emms Rock Light 9
Breakwater submerged at highwater.

Two Hour Rock Buoy 7

Virgin Island Ledge Buoy 6

Leighton Ledges Buoy 4

Gilchrist Rock Daybeacon 3

Bay Ledge Buoy 2

Boundry Ledges Buoy 5
Englishman Bay

Halifax Island Reef Buoy 3
Englishman Bay

Codhead Ledge Buoy 2
Englishman Bay

Brothers Passage Buoy 2

Brothers Passage Bell Buoy 1

Foster Channel Buoy 1

Foster Channel Buoy 2

Salt Rock Daybeacon 4
Western Bay

Hardwood Island Daybeacon 3
Western Bay

Pomp Island Ledge Daybeacon 2
Western Bay

Duck Ledges Buoy 1

Seahorse Lighted Bell Buoy 2SR

Southwest Ledge Buoy 6

Nats Rock Buoy 5

Seguin Ledge Buoy 1

Machias River Buoy 6
Machias River

Machias River Buoy 4
Machias River

Machias River Buoy 3
Machias River

Avery Rock Light AR
Machias Bay

Seashore Ledge Buoy 5
Machias Bay

Seal Cove Ledge Buoy 2
Machias Bay

Shorey Cove Coast Guard Mooring Buoy CG
Chandler Bay

Great Bar Buoy 7
Chandler Bay

Roque Island Reef Buoy 2
Chandler Bay

Ballast Island Ledge Buoy 5

Kelp Ledge Buoy 3

Mark Island Lighted Bell Buoy 1

West Black Rock Buoy 2

Little Breaking Ledge Lighted Gong Buoy 1

Middle Back Rock Daybeacon

Jumper Ledge Buoy

Northeast Harbor Buoy 4
Northeast Harbor

Northeast Harbor Lighted Bell Buoy 2
Northeast Harbor

Northeast Harbor Buoy 1
Northeast Harbor

Bear Island Lighted Bell Buoy 10

Bear Island Light
HISTORIC PRESERVATION

Bear Island Buoy 2A

Crow Island Buoy 5
Passage West Of Grindstone Neck

Pulpit Ledge Daybeacon 3
Passage West Of Grindstone Neck

Roaring Bull Junction Buoy RB
Passage West Of Grindstone Neck

Moon Ledge Buoy 9
Sullivan Harbor

Low Water Rock Daybeacon 8
Sullivan Harbor

Grant Cove Rock Buoy 7
Sullivan Harbor

Ingalls Ledge Buoy 6

Bean Island Ledge Buoy 4

Bean Island Ledge Buoy 3

Crabtree Ledge Bell Buoy 1

Dram Island Ledge Buoy 2

Long Ledge Daybeacon 2A

Spurling Rock Lighted Bell Buoy 2

Cranberry Harbor Buoy 3

Cranberry Harbor Buoy 1

Bar Ledge Buoy 7
Somes Sound

Sargents Point Buoy 2SP
Somes Sound

Myrtle Ledge Buoy 6
Somes Sound

Middle Rock Lighted Buoy 5

Gilpatrick Cove Daybeacon 4

Gilpatrick Ledge Daybeacon 2

Baker Island Light

Baker Island Buoy 1

Long Pond Shoal Buoy 8
Somes Sound Approach

Bowden Ledge Buoy 6
Somes Sound Approach

Crowninshield Point Buoy 1
Somes Sound Approach

Seal Harbor Lighted Bell Buoy 4

Lewis Rock Buoy 3A

East Bunker Ledge Daybeacon

East Bunker Lighted Gong Buoy 2

Harding Ledge Buoy 7

Gilley Ledge Buoy 5

Guptill Ledge Daybeacon 6
Winter Harbor

Guptill Point Buoy 4
Winter Harbor

Harbor Point Buoy 3
Winter Harbor

Abijah Ledge Buoy 2

Grindstone Ledge Daybeacon

Grindstone Ledge Junction Buoy GL

Mark Island Junction Lighted Gong Buoy MI

Sunken Ledge Buoy 5
Flanders Bay

Halftide Ledge Buoy 3
Flanders Bay

Calf Island Point Buoy 1
Flanders Bay

Clark Point Daybeacon 1
Southwest Harbor

Southwest Harbor Inner Harbor Buoy 3
Southwest Harbor

Southwest Harbor Inner Harbor Buoy 1
Southwest Harbor

Southwest Harbor Daybeacon S

Greening Island Lighted Buoy 8

Greening Island Buoy 6

Spurling Point Lighted Gong Buoy 8
Western Way

Cow Ledge Buoy 6
Western Way

Flynns Ledge Buoy 5
Western Way

Cranberry Island Ledge Lighted Bell Buoy 4

South Bunker Ledge Daybeacon 2

Long Ledge Lighted Gong Buoy 1

York Harbor Buoy 11
York Harbor

York Harbor Daybeacon 9
York Harbor

York Harbor Buoy 8
York Harbor

York Harbor Buoy 7

York Harbor Entrance Buoy 2

York Harbor Lighted Bell Buoy YH

Barn Point Buoy 1
Cape Neddick Harbor

Weare Point Bell Buoy 2
Cape Neddick Harbor

Three Fathom Ledge Isolated Danger Lighted Buoy DTF
Black and red bands with two black spherical topmarks.

Penobscot Bay Lighted Buoy WP

Old Horse Ledge Lighted Bell Buoy 2A

Bay Ledge Isolated Danger Gong Buoy DBL

Penobscot Bay East Approach (VAIS) PBA
VAIS
FIRST DISTRICT

Southern Triangles Buoy 1T

Foster Ledges Buoy 10

Matinicus Island Lighted Bell Buoy 9MI

Beach Ledges Buoy

Zephyr Rock Lighted Buoy 5

Mackerel Ledge Buoy 5

Matinicus Harbor Light 2

Harbor Ledge Bell Buoy

Wooden Ball Island Lighted Bell Buoy 2WB

Criehaven Breakwater Light 8

Ragged Island Harbor Ledges Buoy 6

Bantam Ledge Buoy DBL

Southwest Ledge Bell Buoy 4

Matinicus Inner Breaker Buoy 2

Matinicus South Breaker Buoy DMSB

Matinicus Rock Light
Emergency light of reduced intensity when main light is extinguished.
HORN: 1 blast ev 15s (2s bl).
MRASS-Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 60 minutes.

Sheep Island Shoals Buoy 23
Muscle Ridge Channel

Grindstone Ledge Buoy 22
Muscle Ridge Channel

Northwest Ledge Buoy 21
Muscle Ridge Channel

Emery Ledge Buoy

Ash Island Bell Buoy 17

Inner Grindstone Ledge Buoy 16

Ash Island Rock Buoy 15

Upper Gangway Ledge Buoy

Ash Island Ledge Buoy 13

Otter Island Daybeacon 12

Otter Island Ledge Daybeacon 11

Oak Island Ledge Buoy 10

Garden Island Ledge Daybeacon 9

Sunken Ledge Buoy 7

Hurricane Ledge Buoy 6

Burnt Island Ledge Buoy

Lower Gangway Ledge Buoy 4

Seal Island Ledge Buoy 3

Yellow Ledge Daybeacon 2

Whitehead Light
Emergency light of reduced intensity when main light is extinguished.
HORN: 2 blasts ev 30s (2s bl-2s si-2s bl-24s si). MRASS-Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 60 minutes.

South Breaker Bell Buoy 2SB

Sprucehead Island Ledge Buoy 4
Owls Head Bay

Dodge Point Ledge Daybeacon 5
Owls Head Bay

Sheep Island Bar Buoy 4
Owls Head Bay

Hendrickson Point Buoy 3

Emery Island Daybeacon 1

Wheeler Bay Junction Buoy
Wheeler Bay

Wheeler Bay Buoy 3
Wheeler Bay

Wheeler Bay Buoy 1
Wheeler Bay

West Penobscot Bay Entrance Lighted Gong Buoy PB
Inner Bay Ledges

Owls Head Ledge Buoy 7
Inner Bay Ledges

Owls Head Light
Obscured from 324° to 354° by Monroe Island.Lighted throughout 24 hours.
HORN: 2 blast ev 20s (2s bl-2s si-2s bl-14s si). MRASS-Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 60 minutes.
Inner Bay Ledges

Inner Bay Ledges Buoy 6

Inner Bay Ledges Buoy 4

Monroe Island Lighted Bell Buoy 11

Twenty Five Foot Rock Buoy 9

University of Maine Oceanographic Lighted Buoy F

West Penobscot Bay Entrance Lighted Gong Buoy PA

Junken Ledge Isolated Danger Buoy DJ

Two Bush Island Lighted Whistle Buoy TBI

Devils Half Acre Buoy 4
Two Bush Channel

Crow Island Ledge Buoy 2CI
Two Bush Channel

Alden Rock Isolated Danger Buoy DAR
Two Bush Channel

Two Bush Ledge Lighted Bell Buoy 5TB

Two Bush Channel Buoy 6

Two Bush Island Light
Red from 061° to 247°. Emergency light of reduced intensity when main light is extinguished.
HORN: 1 blast ev 15s (2s bl). MRASS -Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 60 minutes.

Northern Triangles Buoy 2

Two Bush Channel Shoal Isolated Danger Buoy DTBS

Halibut Rock Buoy 2B

Rockweed Shoal Buoy 7

Old Cilley Ledge Bell Buoy 2 OC

Black Ledges Buoy 3

Metinic Island Ledge Buoy MI

Marshall Point Lighted Buoy MP

Wheeler Rocks Bell Buoy 1W

Hart Ledge Buoy 1

Minot Ledge Buoy 2

Thrumcap Ledge Buoy 4

Seal Ledge Daybeacon 4
Rockport Harbor

Lowell Rock Light 2
Rockport Harbor

Inner Ledges Daybeacon 3
Camden Harbor

Northeast Passage Ledge Buoy 1
Camden Harbor

Northeast Point Light 2
TR on white skeleton tower, small white house.
Camden Harbor

Camden Harbor Bell Buoy CH

Camden Harbor Buoy 7

Inner Ledges Buoy 6

Outer Ledge Buoy 4

Camden Harbor Entrance Bell Buoy 2

Curtis Island Light

Ensign Island Buoy 14

Ensign Island Lighted Bell Buoy 1

Dillingham Ledge Buoy 1

The Graves Lighted Gong Buoy 13

Deadman Point Buoy 3

Rockport Outer Bell Buoy RO

Porterfield Ledge Daybeacon

Ram Island Ledge Buoy 3

Brewster Point Ledge Buoy 1

Robinson Rock Bell Buoy 12

Pressey Ledge Buoy 2

Gull Ledge Buoy 1

Great Spruce Head Ledge Buoy 3

Channel Rock Buoy 2

Fling Island Ledge Buoy 1

Middle Rock Buoy 4

Slyvester Cove Buoy 2

Eagle Island Gong Buoy 3A

Eagle Island Light

Porcupine Ledge Bell Buoy 3

Sellers Rock Buoy 2

Brown Cow Ledge Whistle Buoy 2BC

Inner Bay Ledges Buoy 7
Lawrys Narrows

Seal Ledge Buoy 5
Lawrys Narrows

Green Island Ledge Lighted Buoy 2
Lawrys Narrows

Green Island Lighted Bell Buoy 3

Lawrys Narrows West Entrance Ledge Buoy 1

Lawrys Narrows Rocks Lighted Buoy 2A

Lawrys Narrows East Entrance Lighted Buoy 1

Inner Ledge Daybeacon 3
Isle Au Haut Bay

Sawyer Ledge Buoy 1
Isle Au Haut Bay

Isle Au Haut Light
White from 034° to 060°, covers fairway to Isle au Haut Thorofare.
Tower, lower part conical, gray: upper part cylindrical, white brick; white bridge to shore.
Isle Au Haut Bay

Rock T Buoy 6

The Brandies Buoy 4

Marsh Cove Ledges Buoy 1

Triangle Ledge Buoy 5

Diamond Rock Ledge Buoy 1

Saddleback Ledge Shoal Isolated Danger Buoy DSL

Saddleback Ledge Light
HORN: 1 blast ev 10s (1s bl). operates continuously.

The Washers Buoy 2

Birch Point Daybeacon
Isle Au Haut Thorofare

Flake Island Buoy 5
Isle Au Haut Thorofare

Birch Point Shoal Buoy 3
Isle Au Haut Thorofare

North Bay Ledge Buoy 2

Merchant Island Ledge Buoy 1

Ram Island Ledge Buoy 2

Isle Au Haut Thorofare Buoy 9

Isle Au Haut Thorofare Buoy 8

Isle Au Haut Thorofare Buoy 7

Leadbetter Narrows Buoy 1
Leadbetter Narrows

Fox Island Thorofare Buoy 8
Fox Island Thorofare

Fox Island Thorofare Buoy 6
Fox Island Thorofare

Fox Island Thorofare Buoy 7
Fox Island Thorofare

Goose Rocks Light
White sector from 301° to 304°.
HORN: 1 blast ev 10s (1s bl). Fog signal is radio activated, during times of reduced visibility, turn marine VHF-FM radio to channel 83A/157.175Mhz. Key microphone 5 times consecutively, to activate fog signal for 60 minutes.
White conical tower, black cylindrical foundation.

Channel Rock Daybeacon 4A

Fox Island Thorofare Buoy 2A

Compass Island Ledge Isolated Danger Buoy DCL

Egg Rock Ledge Buoy

Mouse Island Ledge Buoy 5

Mouse Island Reef Buoy 3

Mcintosh Ledge Buoy 1

Fox Island Thorofare Lighted Bell Buoy FT

Fox Island Thorofare Lighted Buoy 27

Fox Island Thorofare Lighted Gong Buoy 26

Fox Island Thorofare Junction Buoy

Browns Head Light
Red from 001° to 050°, and from 061° to 091°, fairway between. Lighted throughout 24 hours. Emergency light of reduced intensity when main light is extinguished.

Fox Island Thorofare Gong Buoy 23

Fox Ears Daybeacon 22