Trinity Bay is the northeast portion of

Galveston Bay Galveston Bay ( ) is a bay in the western Gulf of Mexico along the upper coast of Texas. It is the seventh-largest estuary in the United States, and the largest of seven major estuaries along the Texas Gulf Coast. It is connected to the Gulf of ...

, bordered by

Chambers Chambers may refer to: Places Canada: *Chambers Township, Ontario United States: *Chambers County, Alabama * Chambers, Arizona, an unincorporated community in Apache County * Chambers, Nebraska * Chambers, West Virginia * Chambers Township, Hol ...

and

Harris Harris may refer to: Places Canada * Harris, Ontario * Northland Pyrite Mine (also known as Harris Mine) * Harris, Saskatchewan * Rural Municipality of Harris No. 316, Saskatchewan Scotland * Harris, Outer Hebrides (sometimes called the Isle o ...

counties in

Texas Texas (, ; Spanish language, Spanish: ''Texas'', ''Tejas'') is a state in the South Central United States, South Central region of the United States. At 268,596 square miles (695,662 km2), and with more than 29.1 million residents in 2 ...

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 territorie ...

. The bay, approximately long, heads at the mouth of the Trinity River. Trinity Bay is separated from the main part of Galveston Bay by the San Jacinto River, part of the

Houston Ship Channel The Houston Ship Channel, in Houston, Texas, is part of the Port of Houston, one of the busiest seaports in the world. The channel is the conduit for ocean-going vessels between Houston-area terminals and the Gulf of Mexico, and it serves an incr ...

. Trinity Bay fronts on the vast network of Chambers County marshes and prairie land. The Trinity Basin contributes 54% of the total bay system inflow for the Galveston Bay complex. Near the head of the bay sits the town of Anahuac. Closer to the San Jacinto river lies the community of Beach City. The city of

Baytown Baytown may refer to: * Baytown, Texas, a city in the United States near Houston, Texas *Baytown culture, an archaeological culture in the United States *Operation Baytown Operation Baytown was an Allied amphibious landing on the mainland o ...

also lies near the bay although it does not actually reach its shores. Some smaller communities hug the shores of the bay as well. Much of the area near the shore is semi-rural or undeveloped, particularly the

Anahuac National Wildlife Refuge The Anahuac National Wildlife Refuge (NWR) is a wildlife conservation area along the coast of Texas (USA), west of the town of High Island, Texas. It borders East Bay, part of the Galveston Bay complex, behind Bolivar Peninsula at the Gulf of Mex ...

which lies between Trinity Bay and East Bay, another segment of the Galveston Bay complex. On February 23, 2019,

Atlas Air Flight 3591 Atlas Air Flight 3591 was a scheduled domestic cargo flight under the Amazon Air banner between Miami International Airport and George Bush Intercontinental Airport in Houston. On February 23, 2019, the Boeing 767, Boeing 767-375ER(BCF) used fo ...

crashed into Trinity Bay, and all three people (two crew members and one passenger) aboard the flight were killed as a result.

References

Bays of Texas Trinity River (Texas) Galveston Bay Area Bodies of water of Chambers County, Texas {{ChambersCountyTX-geo-stub