This is a list of bays in the United States. See also :Bays of the United States

Alabama

Mobile Bay Mobile Bay ( ) is a shallow inlet of the Gulf of Mexico, lying within the state of Alabama in the United States. Its mouth is formed by the Fort Morgan Peninsula on the eastern side and Dauphin Island, a barrier island on the western side. The ...

Perdido Bay Perdido Bay is a bay at the mouth of and draining the Perdido River, a designated Outstanding Florida Waters river, in Baldwin County, Alabama and Escambia County, Florida, United States. It is essentially a coastal lagoon enclosed by barrier isl ...

Alaska

* Bristol Bay *

Bucareli Bay Bucareli Bay is a bay in the Alexander Archipelago, in the southeastern part of the U.S. state of Alaska. It is located off the western coast of Prince of Wales Island, between Baker Island and Suemez Island. To the east it connects to various wat ...

* Disenchantment Bay * Eschscholtz Bay *

Funter Bay Funter Bay is a two-mile-long (3 km) bay on the western side of Admiralty Island near its northern tip, in the Alexander Archipelago of the U.S. state of Alaska. It lies within the Hoonah-Angoon Census Area, in the Unorganized Borough of ...

Glacier Bay Glacier Bay Basin in southeastern Alaska, in the United States, encompasses the Glacier Bay and surrounding mountains and glaciers, which was first proclaimed a U.S. National Monument on February 25, 1925, and which was later, on December 2, 1980 ...

* Goodhope Bay * Hazen Bay *

Holtz Bay Holtz Bay is an inlet on the northeast coast of the island of Attu in the Aleutian Islands in Alaska. Holtz Bay was among the landing sites of United States Army troops in the Battle of Attu on 11 May 1943, which led to the recapture of the island ...

Kachemak Bay Kachemak Bay ( Dena'ina: ''Tika Kaq’'') is a 40-mi-long (64 km) arm of Cook Inlet in the U.S. state of Alaska, located on the southwest side of the Kenai Peninsula. The communities of Homer, Halibut Cove, Seldovia, Nanwalek, Port Graha ...

* Kamishak Bay *

Kuskokwim Bay Kuskokwim Bay is a bay in southwestern Alaska, at about . It is about long, and wide. The Kuskokwim River The Kuskokwim River or Kusko River ( Yup'ik: ''Kusquqvak''; Deg Xinag: ''Digenegh''; Upper Kuskokwim: ''Dichinanek' ''; russian: � ...

Kvichak Bay Kvichak Bay is an arm on the northeast side of Bristol Bay in southern Alaska, at . It is long and wide. The Kvichak River The Kvichak River (Yup'ik: ''Kuicaraq'') is a large river, about long, in southwestern Alaska in the United States. It ...

* LeConte Bay *

Lituya Bay Lituya Bay (; Tlingit: ''Ltu.aa'',. Spelled L'tua in translation of Tebenkov's log. meaning 'lake within the point') is a fjord located on the coast of the south-east part of the U.S. state of Alaska. It is long and wide at its widest point ...

* Massacre Bay * Naukati Bay *

Nushagak Bay Nushagak Bay is a large estuary covering over 100 km2 in southwest part of the U.S. state of Alaska. It opens to Bristol Bay, a large body of water in the eastern Bering Sea north of the Alaska Peninsula. It is home to the area's largest ci ...

* Orca Bay * Pavlof Bay * Peard Bay * Petrof Bay *

Resurrection Bay Resurrection Bay, also known as Blying Sound, and Harding Gateway in its outer reaches, is a fjord on the Kenai Peninsula of Alaska, United States. Its main settlement is Seward, Alaska, Seward, located at the head of the bay. The bay received it ...

* Sarana Bay * Thomas Bay * Ugashik Bay * Unimak Bay *

Yakutat Bay Yakutat Bay ( Lingít: ''Yaakwdáat G̱eeyí'') is a 29-km-wide (18 mi) bay in the U.S. state of Alaska, extending southwest from Disenchantment Bay to the Gulf of Alaska. "Yakutat" is a Tlingit name reported as "Jacootat" and "Yacootat" ...

California

Alamitos Bay Alamitos Bay is an inlet on the Pacific Ocean coast of southern California, United States, between the cities of Long Beach and Seal Beach, at the outlet of the San Gabriel River. It is near Los Angeles. The bay is named for the Spanish word f ...

* Bodega Bay * Bolinas Bay *

Drakes Bay Drakes Bay (Coast Miwok: ''Tamál-Húye'') is a wide bay named so by U.S. surveyor George Davidson in 1875 along the Point Reyes National Seashore on the coast of northern California in the United States, approximately northwest of San Fra ...

* Estero Bay * Grizzly Bay *

Half Moon Bay Half Moon Bay is a coastal city in San Mateo County, California, United States, approximately south of San Francisco. Its population was 11,795 as of the 2020 census. Immediately at the north of Half Moon Bay is Pillar Point Harbor and the un ...

* Humboldt Bay *

Monterey Bay Monterey Bay is a bay of the Pacific Ocean located on the coast of the U.S. state of California, south of the San Francisco Bay Area and its major city at the south of the bay, San Jose. San Francisco itself is further north along the coast, by ...

Morro Bay Morro Bay (''Morro'', Spanish for "Hill") is a seaside city in San Luis Obispo County, California. Located on the Central Coast of California, the city population was 10,757 as of the 2020 census, up from 10,234 at the 2010 census. The town ...

Richardson Bay Richardson Bay (originally Richardson's Bay) is a shallow, ecologically rich arm of San Francisco Bay, managed under a Joint Powers Agency of four northern California cities. The Richardson Bay Sanctuary was acquired in the early 1960s by the ...

* San Diego Bay * San Francisco Bay *

San Leandro Bay San Leandro Bay is a body of water in the San Francisco Bay. It is connected to the Oakland Estuary today, but was originally separated by land which formerly connected Alameda with Oakland. It is located along the east of the Oakland Internat ...

San Pablo Bay San Pablo Bay is a tidal estuary that forms the northern extension of San Francisco Bay in the East Bay and North Bay regions of the San Francisco Bay Area in northern California. Most of the Bay is shallow; however, there is a deep water c ...

* San Rafael Bay *

Santa Monica Bay Santa Monica Bay is a bight of the Pacific Ocean in Southern California, United States. Its boundaries are slightly ambiguous, but it is generally considered to be the part of the Pacific within an imaginary line drawn between Point Dume, in ...

* South Bay * Suisun Bay *

Tomales Bay Tomales Bay is a long, narrow inlet of the Pacific Ocean in Marin County in northern California in the United States. It is approximately long and averages nearly wide, effectively separating the Point Reyes Peninsula from the mainland of Mar ...

Delaware

Delaware Bay Delaware Bay is the estuary outlet of the Delaware River on the northeast seaboard of the United States. It is approximately in area, the bay's freshwater mixes for many miles with the saltwater of the Atlantic Ocean. The bay is bordered inland ...

Rehoboth Bay Rehoboth Bay is a body of water in Sussex County, Delaware. It is connected to the Broadkill River by the Lewes and Rehoboth Canal. It is part of Delaware's inland bay system, along with Little Assawoman Bay and Indian River Bay. Of Delaware' ...

Indian River Bay Indian River Bay is a body of water in Sussex County, Delaware. It is part of Delaware's inland bay system, along with Little Assawoman Bay and Rehoboth Bay. Fed by the Indian River at its western end, the bay is connected to the Atlantic Ocea ...

Little Assawoman Bay Little Assawoman Bay is a body of water in Sussex County, Delaware. It is connected from Assawoman Bay to the south by a narrow canal known locally as "The Ditch," and is connected to Indian River Bay Indian River Bay is a body of water in Sus ...

* Assawoman Bay

Florida

Apalachicola Bay Apalachicola may refer to: * Apalachicola people, a group of Native Americans who lived along the Apalachicola River in present-day Florida Places * Apalachicola, Florida *Apalachicola River * Apalachicola Bay * Apalachicola National Forest * Apa ...

Biscayne Bay Biscayne Bay () is a lagoon with characteristics of an estuary located on the Atlantic coast of South Florida. The northern end of the lagoon is surrounded by the densely developed heart of the Miami metropolitan area while the southern end is la ...

Choctawhatchee Bay Choctawhatchee Bay is a bay in the Emerald Coast region of the Florida Panhandle. The bay, located within Okaloosa and Walton counties, has a surface area of . It is an inlet of the Gulf of Mexico, connected to it through East Pass (also kn ...

East Bay The East Bay is the eastern region of the San Francisco Bay Area and includes cities along the eastern shores of the San Francisco Bay and San Pablo Bay. The region has grown to include inland communities in Alameda and Contra Costa counties ...

Escambia Bay Escambia Bay is a bay located in Escambia and Santa Rosa counties, in the far western Florida Panhandle. The city of Pensacola is located on the western side, and the town of Milton is located on the northeastern end of the two-pronged bay. ...

Florida Bay Florida Bay is the bay located between the southern end of the Florida mainland (the Florida Everglades) and the Florida Keys in the United States. It is a large, shallow estuary that while connected to the Gulf of Mexico, has limited exchange o ...

* Palm Bay (Florida) *

Pensacola Bay Pensacola Bay is a bay located in the northwestern part of Florida, United States, known as the Florida Panhandle. The bay, an inlet of the Gulf of Mexico, is located in Escambia County and Santa Rosa County, adjacent to the city of Pensacola ...

Ponce de Leon Bay Ponce de Leon Bay is a bay on the Gulf of Mexico in southwestern Florida in the United States. The bay is located in Monroe County at the northwestern end of Cape Sable in the Everglades National Park. Ponce de Leon Bay leads into Oyster Bay to ...

* San Carlos Bay *

Sarasota Bay Sarasota Bay is a lagoon located off the central west coast of Florida in the United States. Though no significant single stream of freshwater enters the bay, with a drainage basin limited to 150 square miles in Manatee and Sarasota Counties, it ...

* St. Andrews Bay (Florida) *

Tampa Bay Tampa Bay is a large natural harbor and shallow estuary connected to the Gulf of Mexico on the west-central coast of Florida, comprising Hillsborough Bay, McKay Bay, Old Tampa Bay, Middle Tampa Bay, and Lower Tampa Bay. The largest freshwater ...

Whitewater Bay Whitewater Bay is an inlet of the Gulf of Mexico in southwestern Florida in the United States. The bay is located entirely within Monroe County north of Cape Sable in the Everglades National Park. Whitewater Bay leads into Oyster Bay to the west, ...

Georgia

* Grand Bay

Hawaii

* Anaehoomalu Bay *

Hanalei Bay Hanalei Bay is the largest bay on the north shore of Kauaʻi island in Hawaii. The town of Hanalei is at the midpoint of the bay. Geography Hanalei Bay consists of nearly of beach, surrounded by mountains. In the summer, the bay offers excel ...

Hanauma Bay Hanauma (; ) is a marine embayment formed within a tuff ring and located along the southeast coast of the Island of Oahu in the Hawaii Kai neighborhood of East Honolulu, in the Hawaiian Islands. Hanauma is one of the most popular tourist destin ...

Hilo Bay Hilo Bay is a large bay located on the eastern coast of the island of Hawaii. Description The modern town of Hilo, Hawaii overlooks Hilo Bay, located at . North of the bay runs the Hamakua Coast on the slopes of Mauna Kea, and south of the ba ...

Kāneʻohe Bay Kāneohe Bay, at , is the largest sheltered body of water in the main Hawaiian Islands. This reef-dominated embayment constitutes a significant scenic and recreational feature along the northeast coast of the Island of Oahu. The largest populati ...

Kaunaoa Bay Kaunaoa Bay has one of the few white sand beaches of the Kohala Coast, the western side of the island of Hawaii. A historic hotel, the Mauna Kea Beach Hotel, is located on beautiful Kauna'oa. Description The word ''kaunaoa'' may refer to a few ...

Kealakekua Bay Kealakekua Bay is located on the Kona coast of the island of Hawaii about south of Kailua-Kona. Settled over a thousand years ago, the surrounding area contains many archeological and historical sites such as religious temples (heiaus) and al ...

* La'aloa Bay *

Maunalua Bay Maunalua Bay is a bay in the southeast of Honolulu, the capital of Hawaiʻi. The bay extends about from the southern tip of Diamond Head, the ''Black Point'', also called ''Kūpikipikiʻō'' , in the west to Portlock Point, also known as ''Ka ...

* Ma‘alaea Bay

Louisiana

* Kayden Baites Bay * Bay Chene Fleur * Vermilion Bay

Maine

Casco Bay Casco Bay is an inlet of the Gulf of Maine on the southern coast of Maine, New England, United States. Its easternmost approach is Cape Small and its westernmost approach is Two Lights in Cape Elizabeth. The city of Portland sits along its s ...

Chandler Bay Chandler Bay is a bay in Jonesport, Maine Maine () is a state in the New England and Northeastern regions of the United States. It borders New Hampshire to the west, the Gulf of Maine to the southeast, and the Canadian provinces of N ...

Cobscook Bay Cobscook Bay is located in Washington County in the state of Maine. It opens into Passamaquoddy Bay, within the Bay of Fundy. Cobscook Bay is immediately south of the island city of Eastport, the main island of which (Moose Island) straddles the ...

* Dennys Bay *

Dyer Bay Dyer Bay is a bay in Steuben, Maine. It is separated from Pigeon Hill Bay Pigeon Hill Bay is a bay in Washington County, Maine. Divided between the towns of Milbridge and Steuben, it is separated from the Gulf of Maine , image ...

* Englishman Bay *

Frenchman Bay Frenchman Bay is a bay in Hancock County, Maine, named for Samuel de Champlain, the French French (french: français(e), link=no) may refer to: * Something of, from, or related to France ** French language, which originated in France, and its ...

* Gouldsboro Bay * Harrington Bay * Johnson Bay *

Little Kennebec Bay Little Kennebec Bay is a bay on the coast of Maine Maine () is a state in the New England and Northeastern regions of the United States. It borders New Hampshire to the west, the Gulf of Maine to the southeast, and the Canadian provinc ...

Little Machias Bay Little Machias Bay is a bay in Cutler, Washington County, Maine Washington County is a county located in the U.S. state of Maine. As of the 2010 census, its population was 31,095, making it the third-least populous county in Maine. Its coun ...

Machias Bay Machias Bay is a bay in Washington County, Maine that opens into the Gulf of Maine. The bay was the scene of the Battle of Machias — the first naval battle of the American Revolution, occasioned by the British need for lumber for Boston. Lo ...

Merrymeeting Bay Merrymeeting Bay is a large freshwater tidal bay located in the U.S. state of Maine. Merrymeeting Bay's unusual geography defies common landform terms. It is not what is usually meant by the word bay. It is somewhat like an estuary but it has fres ...

* Narraguagus Bay *

Passamaquoddy Bay Passamaquoddy Bay (french: Baie de Passamaquoddy) is an inlet of the Bay of Fundy, between the U.S. state of Maine and the Canadian province of New Brunswick, at the mouth of the St. Croix River. Most of the bay lies within Canada, with its w ...

* Penobscot Bay *

Pigeon Hill Bay Pigeon Hill Bay is a bay in Washington County, Maine. Divided between the towns of Milbridge and Steuben, it is separated from the Gulf of Maine , image = , alt = , caption = , image_bathymetry ...

* Saco Bay

Maryland

* Assawoman Bay *

Chesapeake Bay The Chesapeake Bay ( ) is the largest estuary in the United States. The Bay is located in the Mid-Atlantic region and is primarily separated from the Atlantic Ocean by the Delmarva Peninsula (including the parts: the Eastern Shore of Maryland / ...

* Chincoteague Bay * Fishing Bay * Herring Bay *

Isle of Wight Bay Isle of Wight Bay is a lagoon that separates part of mainland Worcester County, Maryland from the midtown part of Ocean City, also in Worcester County. To the north, it connects to the Assawoman Bay just south of the Assawoman Bay Bridge, and to t ...

Mallows Bay Mallows Bay is a small bay on the Maryland side of the Potomac River in Charles County, Maryland, United States. The bay is the location of what is regarded as the "largest shipwreck fleet in the Western Hemisphere" and is described as a "ship gr ...

Sinepuxent Bay Sinepuxent Bay is an inland waterway which connects Chincoteague Bay to Isle of Wight Bay, and is connected to the Atlantic Ocean via the Ocean City Inlet. It separates Sinepuxent Neck, in Worcester County, Maryland from Assateague Island, and We ...

Massachusetts

Assonet Bay Assonet Bay is a lake in Assonet, a village within the town of Freetown, Massachusetts. The Assonet River connects the waters of the bay with the Taunton River The Taunton River (historically also called the "Taunton Great River"), is a riv ...

Buttermilk Bay Buttermilk Bay is a neighborhood located in the Plymouth, Massachusetts village of South Plymouth. Buttermilk Bay is a small neighborhood located between Massachusetts Route 25, Red Brook Road/Head of the Bay Road, and Buzzards Bay. The Buttermil ...

Buzzards Bay Buzzards Bay is a bay of the Atlantic Ocean adjacent to the U.S. state of Massachusetts. It is approximately 28 miles (45 kilometers) long by 8 miles (12 kilometers) wide. It is a popular destination for fishing, boating, and tourism. Since ...

Cape Cod Bay A cape is a clothing accessory or a sleeveless outer garment which drapes the wearer's back, arms, and chest, and connects at the neck. History Capes were common in medieval Europe, especially when combined with a hood in the chaperon. Th ...

* Duxbury Bay *

Massachusetts Bay Massachusetts Bay is a bay on the Gulf of Maine that forms part of the central coastline of the Commonwealth of Massachusetts. Description The bay extends from Cape Ann on the north to Plymouth Harbor on the south, a distance of about . Its ...

Narragansett Bay Narragansett Bay is a bay and estuary on the north side of Rhode Island Sound covering , of which is in Rhode Island. The bay forms New England's largest estuary, which functions as an expansive natural harbor and includes a small archipelago. Sm ...

Plymouth Bay Plymouth Bay is a small, well-protected bay of the Atlantic Ocean on the western shore of larger Cape Cod Bay along the coastline of the Commonwealth of Massachusetts. Plymouth Bay retains historical significance for the landing at Plymouth Rock in ...

* Popponesset Bay *

Quincy Bay Quincy Bay is the largest of the three small bays of southern Boston Harbor, part of Massachusetts Bay and forming much of the shoreline of the city of Quincy, Massachusetts. Locally in the Wollaston neighborhood of Quincy it is known as Wollasto ...

* Waquoit Bay

Michigan

* Anchor Bay * Ashmun Bay * Au Train Bay * Bete Grise Bay *

Big Bay de Noc Big Bay de Noc is a bay in the Upper Peninsula of the U.S. state of Michigan. The bay, which opens into Lake Michigan's Green Bay, is enclosed by Delta County. The Garden Peninsula is on the east side of the bay and the Stonington Peninsula is ...

* Brest Bay * East Moran Bay * Good Harbor Bay *

Grand Traverse Bay Grand Traverse Bay is a deep bay of Lake Michigan formed by the Leelanau Peninsula in the northwestern Lower Peninsula of Michigan. The bay is long, wide, and up to deep in spots. It is further divided into two east and west arms by the Ol ...

* Green Bay * Hammond Bay *

Huron Bay Huron Bay is a long, narrow fjord long, located in Baraga County, Michigan, on the northern shore of the Upper Peninsula of the State of Michigan. The bay, oriented in a northeast-southwest direction, is bounded by the Huron Mountains on its ea ...

* Keweenaw Bay *

Little Bay de Noc Little Bay de Noc is a bay in the Upper Peninsula of the U.S. state of Michigan. The bay opens into Lake Michigan's Green Bay. The bay, consisting of approximately 30,000 acres (120 km²), is enclosed by Delta County. The cities of Escan ...

Little Traverse Bay Little Traverse Bay is a small bay, 170 feet (55 m) deep, off Lake Michigan in the northern area of the Lower Peninsula of Michigan. The cities of Harbor Springs and Petoskey are located on this bay. Harbor Springs originated as ''L'arbre de C ...

Misery Bay Misery Bay is a freshwater bay on Manitoulin Island in Ontario. It is noted for its alvars and large dolomite pavements ground flat by glaciers. It also contains grykes and ecologically significant wetlands. History Misery Bay was covered b ...

* Oronto Bay * Potagannissing Bay * Saginaw Bay *

Sleeping Bear Bay Sleep is a sedentary state of mind and body. It is characterized by altered consciousness, relatively inhibited Perception, sensory activity, reduced muscle activity and reduced interactions with surroundings. It is distinguished from wakefuln ...

Thunder Bay Thunder Bay is a city in and the seat of Thunder Bay District, Ontario, Canada. It is the most populous municipality in Northwestern Ontario and the second most populous (after Greater Sudbury) municipality in Northern Ontario; its population i ...

Torch Bay Torch Bay is a freshwater bay connecting Torch Lake with Portage Lake in Houghton County on the Keweenaw Peninsula, which juts into Lake Superior from the Upper Peninsula of Michigan. It is lined by the unincorporated settlements of Dreamland ...

Whitefish Bay Whitefish Bay is a large bay on the eastern end of Lake Superior between Michigan, United States, and Ontario, Canada. It is located between Whitefish Point in Michigan and Whiskey Point along the more rugged, largely wilderness Canadian Shield o ...

Mississippi

Bay of Saint Louis The Bay of St. Louis (St. Louis Bay; french: Baie Saint-Louis) is a shallow-water, partially enclosed estuary of the northeast Gulf of Mexico along the southwestern coast of Mississippi.Wang, X, Y. Cai, and L. Guo. 2010. Referential removal of dis ...

Biloxi Bay Biloxi ( ; ) is a city in and one of two county seats of Harrison County, Mississippi, United States (the other being the adjacent city of Gulfport). The 2010 United States Census recorded the population as 44,054 and in 2019 the estimated popu ...

Nevada

* Crystal Bay

New Hampshire

* Great Bay

New Jersey

Barnegat Bay Barnegat Bay is a small brackish arm of the Atlantic Ocean, approximately long, along the coast of Ocean County, New Jersey in the United States. It is separated from the Atlantic by the long Island Beach State Park (colloquially called a "ba ...

* Great Bay *

Manahawkin Bay Manahawkin Bay is a bay in the U.S. state of New Jersey in Ocean County, located between Long Beach Island and Manahawkin, on the mainland. It is a part of the Intracoastal Waterway The Intracoastal Waterway (ICW) is a inland waterway ...

* Newark Bay *

Raritan Bay Raritan Bay is a bay located at the southern portion of Lower New York Bay between the U.S. states of New York and New Jersey and is part of the New York Bight. The bay is bounded on the northwest by New York's Staten Island, on the west by Per ...

* Sandy Hook Bay *

Upper New York Bay New York Harbor is at the mouth of the Hudson River where it empties into New York Bay near the East River tidal estuary, and then into the Atlantic Ocean on the east coast of the United States. It is one of the largest natural harbors in t ...

New York

Gardiners Bay Gardiners Bay is a small arm of the Atlantic Ocean, approximately 10 mi (16 km) long and 8 mi (13 km) wide in the U.S. state of New York between the two flukelike peninsulas at the eastern end of Long Island. It is bounded o ...

Great South Bay The Great South Bay is a lagoon situated between Long Island and Fire Island, in the State of New York. It is about long and has an average depth of 4 feet 3 inches and is 20 feet at its deepest. It is protected from the Atlantic Ocean by Fire ...

* Jamaica Bay *

Lower New York Bay Lower New York Bay is a section of New York Bay south of the Narrows (the strait between Staten Island and Brooklyn). The eastern end of the Bay is marked by two spits of land, Sandy Hook, New Jersey, and Rockaway, Queens. The waterway b ...

Patchogue Bay Patchogue Bay is a lagoon on the south-central shores of Long Island in the U.S. state of New York. Part of the Great South Bay, Patchogue Bay is a cove between the points of land known as Blue Point and Howells Point, and across which ferrie ...

Peconic Bay The Peconic Bay is the parent name for two bays between the North Fork and South Fork of Long Island in the U.S. state of New York. It is separated from Gardiners Bay by Shelter Island. Peconic Bay is divided by Robins Island into the Gr ...

South Oyster Bay South Oyster Bay or East Bay is a lagoon

North Carolina

Onslow Bay Onslow Bay is an indentation of the North Carolina coast, between Cape Fear in the south and Cape Lookout in the north. Thirteen barrier islands form the shore of the bay. It is part of the open Atlantic Ocean The Atlantic Ocean is the sec ...

Raleigh Bay Raleigh Bay is an indentation of the North Carolina coast, between Cape Lookout in the south and Cape Hatteras in the north. The coastline of the bay is approximately 75 miles (121 km) long, and consists of barrier islands, including Ocracoke ...

* Long Bay

Ohio

Sandusky Bay Sandusky Bay is a bay on Lake Erie in northern Ohio, formed at the mouth of the Sandusky River. It was identified as ''Lac Sandouské'' on a 1718 French map, with early variations recorded that suggest the name was derived from Native American lan ...

Maumee Bay Maumee Bay on Lake Erie is located in the U.S. state of Ohio, just east of the city of Toledo. The bay and the surrounding wetlands form most of the Maumee River basin, and in 1975 part of the area was incorporated into Maumee Bay State Park. T ...

*Put-In-Bay *Manila Bay

Oregon

Alsea Bay Alsea Bay is a body of water near Waldport, Oregon at the mouth of the Alsea River. It is a site for beach angling. It is spanned by the Alsea Bay Bridge and is in Lincoln County, Oregon Lincoln County is one of the 36 counties in the U.S. sta ...

* Boiler Bay *

Coos Bay Coos Bay is an estuary where the Coos River enters the Pacific Ocean, the estuary is approximately 12 miles long and up to two miles wide. It is the largest estuary completely within Oregon state lines. The Coos Bay watershed covers an area of abou ...

* Depoe Bay *

Nehalem Bay Nehalem Bay is a bay formed by the confluence of the Nehalem River with the Pacific Ocean in northern Oregon, United States. The city of Nehalem (pop. 271 in 2010) is situated on US Highway 101 north of Garibaldi and south of Cannon Beach. W ...

Nestucca Bay Nestucca Bay is a bay formed by the confluence of the Nestucca River and the Pacific Ocean in northwest Oregon in the United States. It is near the town of Pacific City, which is in southwestern Tillamook County, about south of Cape Lookout. ...

* Netarts Bay *

Tillamook Bay Tillamook Bay is a small inlet of the Pacific Ocean, approximately 6 mi (10 km) long and 2 mi (3 km) wide, on the northwest coast of the U.S. state of Oregon. It is located just north of Cape Meares in western Tillamook Count ...

Winchester Bay Winchester Bay is an unincorporated community in Douglas County, Oregon, United States. For statistical purposes, the United States Census Bureau has defined Winchester Bay as a census-designated place (CDP). The census definition of the area may ...

Yaquina Bay Yaquina Bay ( ) is a coastal estuarine community found in Newport, Oregon, United States. Yaquina Bay is a semi-enclosed body of water, approximately 8 km² (3.2 mi²) in area, with free connection to the Pacific Ocean, but also diluted ...

Youngs Bay Youngs Bay, or Youngs River Bay, is located in the northwestern corner of the U.S. state of Oregon. The Youngs River meets the Columbia River at this point, which is situated between Astoria and Warrenton. The bay is named for the Youngs River ...

Pennsylvania

Presque Isle Bay Presque Isle Bay is a natural bay located off the coast of Erie, Pennsylvania, United States. Its embayment is about in length, about across at its widest point, and an average depth of about . The bay is at an elevation of 571 ft (174 m) ...

Rhode Island

Mount Hope Bay Mount Hope Bay is a tidal estuary located at the mouth of the Taunton River on the Massachusetts and Rhode Island border. It is an arm of Narragansett Bay. The bay is named after Mount Hope, a small hill located on its western shore in what is ...

* Greenwich Bay

South Carolina

* Bulls Bay * Long Bay *

Winyah Bay The Winyaw were a Native American tribe living near Winyah Bay, Black River, and the lower course of the Pee Dee River in South Carolina. The Winyaw people disappeared as a distinct entity after 1720 and are thought to have merged with the Wacc ...

Texas

Aransas Bay Aransas Bay is a bay on the Texas Gulf Coast, approximately northeast of Corpus Christi, and south of San Antonio. It is separated from the Gulf of Mexico by San José Island (also referred to as St. Joseph Island). Aransas Pass is the m ...

* Baffin Bay *

Copano Bay Copano Bay is a northwestern extension of Aransas Bay, west of Rockport, Texas in Refugio and Aransas counties. It is supplied with seawater from the Gulf of Mexico via Aransas Bay, and fed freshwater from the Aransas River, Mission River and C ...

Corpus Christi Bay Corpus Christi Bay is a scenic semi-tropical bay on the Texas coast found in San Patricio County, Texas, San Patricio and Nueces County, Texas, Nueces counties, next to the major city of Corpus Christi, Texas, Corpus Christi. It is separated from ...

East Matagorda Bay East Matagorda Bay is a bay off Matagorda County on the Texas Gulf Coast (at 28°43' N, 95°49' W), enclosed by the Matagorda Peninsula and the tidal flats at the mouth of the Colorado River. It is a minor estuary, one of a series of estuaries a ...

* Galveston Bay *

Laguna Madre The Laguna Madre is a long, shallow, hypersaline lagoon along the western coast of the Gulf of Mexico in Nueces, Kenedy, Kleberg, Willacy and Cameron Counties in Texas, United States. It is one of seven major estuaries along the Gulf Coast ...

* Matagorda Bay *

Nueces Bay Nueces Bay is a northwestern extension of Corpus Christi Bay in the San Patricio County, Texas, San Patricio and Nueces County, Texas, Nueces Counties of Texas. The bay is fed by the Nueces River, forming a natural estuary, which renders it ecolog ...

Oso Bay Oso Bay is a bay bordered by Corpus Christi, Texas. The bay is fed freshwater by Oso Creek and saltwater from Corpus Christi Bay. The Hans and Pat Suter Wildlife Refuge is located on the bay's western shore near the Pharaoh Valley subdivision, ...

San Antonio Bay San Antonio Bay is a bay on the Texas Gulf Coast situated between Matagorda and Aransas Bay. It consists mainly of the combined waters of the San Antonio and Guadalupe rivers, and is located at the mouth of the Guadalupe River, about 55 miles ...

* Trinity Bay

Virginia

Belmont Bay Belmont Bay is a body of water at the mouth of the Occoquan River between Fairfax and Prince William counties, Virginia. The bay covers about . The bay adjoins the Elizabeth Hartwell Mason Neck National Wildlife Refuge and Mason Neck State Park on ...

* Burtons Bay * Chincoteague Bay *

Mobjack Bay Mobjack Bay is a bay on the western shore of Chesapeake Bay in Virginia in the United States. It lies between the Rappahannock River on the north and the York River on the south. The bay appears in early documents as "Mockjack Bay"; it was said tha ...

*Cameron Bay

Washington

Bellingham Bay Bellingham Bay is a bay of the Salish Sea located in Washington State in the United States. It is separated from the Strait of Georgia on the west by the Lummi Peninsula, Portage Island, and Lummi Island. It is bordered on the east by Bellingha ...

* Birch Bay *

Boundary Bay , image = Boundary Bay Regional Park in Tsawwassen.jpg , image_size = 260px , alt = , caption = Looking east across Boundary Bay from Tsawwassen , image_bathymetry = , alt_bathymetry ...

Commencement Bay Commencement Bay is a bay of Puget Sound in the U.S. state of Washington. The city of Tacoma is located on the bay, with the Port of Tacoma occupying the southeastern end. A line drawn from Point Defiance in the southwest to Browns Point in ...

Elliott Bay Elliott Bay is a part of the Central Basin region of Puget Sound. It is in the U.S. state of Washington, extending southeastward between West Point in the north and Alki Point in the south. Seattle was founded on this body of water in the 1850s ...

Liberty Bay Liberty Bay is a narrow inlet extending about 4 miles in a northerly direction from the northwest part of Port Orchard, adjacent to the Kitsap Peninsula in Western Washington. Background The southeastern half of Liberty Bay is very narrow. The ...

* Massacre Bay *

Padilla Bay Padilla Bay is a bay located in the U.S. state of Washington, between the San Juan Islands and the mainland. Fidalgo Island and Guemes Island lie to the west of Padilla Bay. Guemes Channel, between the islands, connects Padilla Bay to Rosario Str ...

Portage Bay Portage Bay is a body of water, often thought of as the eastern arm of Lake Union, that forms a part of the Lake Washington Ship Canal in Seattle, Washington. To the east, Portage Bay is connected with Union Bay—a part of Lake Washington— ...

Salmon Bay Salmon Bay is a portion of the Lake Washington Ship Canal, which passes through the city of Seattle, linking Lake Washington to Puget Sound, lying west of the Fremont Cut. It is the westernmost section of the canal and empties into Puget Sound' ...

Sequim Bay Sequim Bay is a bay in northwestern Washington, on the Olympic Peninsula. The bay is on the Strait of Juan de Fuca of the Pacific Ocean and is located east of Sequim, Washington Sequim ( ) is a city in Clallam County, Washington, United States. It ...

Shilshole Bay Shilshole Bay is the part of Puget Sound east of a line drawn northeasterly from Seattle's West Point in the southwest to its Golden Gardens Park in the northeast. On its shores lie Discovery Park, the Lawton Wood section of the Magnolia neighb ...

Skagit Bay Skagit Bay is a bay and strait located in the U.S. state of Washington. It is part of the Whidbey Island Basin of Puget Sound. The Skagit River empties into Skagit Bay. To the south, Skagit Bay connects with the rest of Puget Sound via Saratoga ...

Semiahmoo Bay Semiahmoo Bay ( ) is the southeastern section of Boundary Bay on the Pacific coast of North America. The bay is named for the Semiahmoo First Nation, who originally occupied the area. The Semiahmoo Peninsula borders the bay and was home to canne ...

* Union Bay *

Willapa Bay Willapa Bay () is a bay located on the southwest Pacific coast of Washington state in the United States. The Long Beach Peninsula separates Willapa Bay from the greater expanse of the Pacific Ocean. With over of surface area Willapa Bay is the ...

Wisconsin

{{div col, colwidth=18em * Chequamegon Bay * Detroit Harbor * Green Bay * Oronto Bay *

Pokegama Bay Pokegama Bay is a small bay in northwestern Douglas County, Wisconsin, United States, which the St Louis River flows. It makes up part of the border between Minnesota and Wisconsin. Pokegama River, named after the bay, flows into this bay. Artis ...

* Sturgeon Bay * Superior Bay *

United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territori ...

Bays