Maine tides and boating

Maine boating: tide times for 111 NOAA stations, 120 bridge clearances, 57 marinas and fuel docks and 740 boat ramps.

Tide stations

• Androscoggin River entrance
• BAR HARBOR
• Back Cove
• Back River
• Bangor
• Bass Harbor
• Bath
• Belfast
• Biddeford, Saco River
• Birch Islands
• Blue Hill Harbor
• Boothbay Harbor
• Bowdoinham, Cathance River
• Brunswick, Androscoggin River
• Bucksport
• Burnt Coat Harbor, Swans Island
• Burnt Island, Georges Islands
• Camp Ellis, Saco River Entrance
• Cape Neddick
• Cape Porpoise
• Castine
• Center Harbor
• Cliff Island, Luckse Sound
• Coffins Point
• Cow Island
• Cross River entrance
• Cundy Harbor, New Meadows River
• Cushing Island
• Cutler, Little River
• Cutler, Naval Radio Station
• Damariscove Harbor, Damariscove Island
• Doyle Point
• EASTPORT
• East Boothbay
• Ellsworth, Union River
• Falmouth Foreside
• Fore River
• Fort Point, Penobscot River
• Fort Point, York Harbor
• Fort Popham, Hunniwell Point
• Friendship Harbor
• Gardiner
• Garnet Point, Pennamquan River
• Gerrish Island
• Gravelly Point, Whiting Bay
• Great Chebeague Island
• Great Diamond Island
• Green Island, Petit Manan Bar
• Gross Point, Eastern Channel
• Howard Point, New Meadows River
• Isle Au Haut
• Isle of Springs
• Jones Neck
• Kennebunkport
• Kittery Point
• Little Deer Isle
• Long Island
• Machiasport, Machias River
• Mackerel Cove, Swans Island
• Matinicus Harbor, Wheaton Island
• Mill Point, Sasanoa River
• Millbridge, Narraguagus River, Maine
• Monhegan Island
• Muscongus Harbor, Muscongus Sound
• New Harbor, Muscongus Bay
• Newcastle
• North Haven
• Oceanville, Deer Isle
• Old Orchard Beach
• Otis Cove
• PORTLAND
• Peak Island
• Pemaquid Harbor, Johns Bay
• Pettegrove Point, Dochet Island
• Phippsburg
• Pine Point, Scarborough River
• Port Clyde
• Portland Head Light
• Presumpscot River Bridge
• Prince Point
• Prospect Harbor
• Pulpit Harbor, North Haven Island
• Richmond
• Robinhood, Sasanoa River
• Rockland
• Salmon Falls River
• Sandy Point
• Seapoint, Cutts Island
• Seavey Island
• Sheepscot (below rapids)
• Shoppee Point, Englishman Bay
• South Freeport
• South Harpswell, Potts Harbor
• Southport, Townsend Gut
• Southwest Harbor
• Steele Harbor Island
• Stone Island, Machias Bay
• Stonington, Deer Isle
• Sturgeon Island, Merrymeeting Bay
• Tenants Harbor
• Thomaston
• Vaill Island
• Vinalhaven, Vinalhaven Island
• Waldoboro
• Walpole
• Wells, Webhannet River
• Wilson Cove, Middle Bay
• Winter Harbor, Frenchman Bay
• Winterport
• Wiscasset
• York Harbor

Bridges

• Androscoggin River
• Androscoggin River
• Aroostook River
• Aroostook River
• Atlantic Ocean
• Back Bay (Atlantic O)
• Back River
• Back River
• Back River (Atlantic O)
• Back River (Parsons Crk)
• Back River (Tidal Pass)
• Bagaduce Falls(Tidal)
• Benjamin River
• Blackman Stream
• Broad St
• Buttermilk Cove
• Cape Neddick River
• Capisic Pond Outlet
• Carrying Place
• Carvers Harbor
• Casco Bay
• Casco Bay
• Casco Bay
• Cathance River
• Chandler River
• Chauncey Creek
• Cod Cove
• Cousins River
• Cowsweag Narrows
• Damariscotta River
• Decker Cove (Atlantic O)
• Dennys River
• Dyer River
• E Channel-Penobscot Rv
• Eastern River
• Eggemoggin Reach
• Englishman River
• Ewing Narrows
• Fish River
• Fore River
• Goochs Creek
• Harrington River
• Holmes Stream
• Indian River
• Kennebec R
• Kennebec River
• Kennebec River
• Kennebec River
• Kennebec River
• Kennebec River + Mcrr
• Kennebec River + Mcrr
• Kennebunk River
• Kennebunk River
• Kittery Point
• Lermond Cove
• Little River
• Lubec Narrows
• Machias River
• Marsh Brook
• Marsh River
• Mattawaumkeag River
• Mcheards Cove
• Meadow Brook
• Mill Pond Outlet
• Mill Stream
• Moosabec Reach
• Mousam River
• Mt Desert Narrows
• Narraguagus R
• Narraguagus River
• Narraguagus Rv
• New Hobart Stream
• New Meadows River
• Oceanville Thoroughfare
• Passagassawakeag River
• Passagassawaukeag + Rr
• Penobscot R & Rr Yard
• Penobscot Riv (E Chan)
• Penobscot River(S Chan)
• Penobscot Rv & S Main St
• Piscataqua River
• Piscataqua River & Roads
• Piscataqua River Rr
• Piscataqua River Rte 103
• Pleasant River
• Presumpscot River
• Presumpscot River
• Presumpscot*River
• Pulpit Harbor Cove
• Royal River
• Royal River
• Saco River
• Saint George River
• Saint John River
• Saint John River
• Salmon Falls River
• Salt Pond Outlet
• Sasonoa River
• Sheepscot River
• Sheepscott*River
• Spruce Creek
• St Croix River
• St John River
• St.George River
• Stroudwater River
• Stroudwater Rv
• Taunton River
• The Gurnet (Tidal Pas.)
• The Gut
• Tidal Flow
• Tidal Passage
• Tidal Passage
• Tide Water
• Townsend Gut/Atlantic O
• Union River
• Wescot Stream
• Weskeag River
• Whiskeag Creek
• Wills Strait (Atl Ocean)
• York River

Marinas and fuel docks

• Back Channel Marina
• Back Cove Marina
• Badgers Island Marina East
• Bartlett Harbor
• Biddeford Pool Yacht Club
• Boothbay Harbor Oceanside Golf Resort
• Boothbay Harbor Yacht Club
• Brewer Marine South Freeport
• Brown's Wharf Marina
• Castine Yacht Club
• Causeway Marina
• Chick's Marina
• Christmas Cove Yacht Club
• DiMillo's Old Port Marina
• Dysart's Great Harbor Marina
• Ellsworth Waterfront Marina
• Fore Points Marina
• Fuel dock
• Gas & Diesel
• Great Cove Boat Club
• Great Pond Marina
• Harbor Master Office
• Journey's End Marina
• Kezar Lake Marina
• Knight's Marine Service
• Lakeside Marina
• Maine Yacht Center
• Northeast Harbor Marina
• Ocean Point Marina
• Portland Yacht Club
• Portland Yacht Services
• Rockland Landings Marina
• Royal River Boat
• Safe Harbor Great Island
• Saltair Inn
• Sebago Lake Marina
• Sorrento Marina
• Sound Basin Marina
• South Port Marine
• Southport Boatyard Fuel Dock
• Southport Yacht Club
• Spring Point Marina
• Stock Springs Boat Marina
• Stonington Harbor
• Sullivan Marina
• Thayer Boat Yard
• The Apprentice Shop
• Thompson Lake Marina
• Trident Yacht Basin
• Tugboat Marina
• Watson's Gas
• Winter Harbor Yacht Club
• Wiscasset Yacht Club
• Wooden Boat School Moorings
• Wotton's Wharf
• Yankee Marina
• Yarmouth Boat Yard

Boat ramps

740 public boat ramps in Maine, all on the live map.

YachtWay Waters: tides, bridges, inlets and marinas. Updated 5 Nov 2026. Tides: NOAA CO-OPS. Bridges: NOAA Coast Pilot, FHWA National Bridge Inventory. Marinas: YachtWay, OpenStreetMap. Built by YachtWay.