| Houston Ship Channel | |
|---|---|
 The Buffalo Bayou portion of the Houston Ship Channel | |
 | |
| Country | United States |
| Specifications | |
| Length | 50 miles (80 km) |
| Geography | |
| Start point | Port of Houston |
| End point | Gulf of Mexico |
 | |
The Houston Ship Channel, in Houston, Texas, is part of the Port of Houston, one of the busiest seaports in the world. [1] The channel is the conduit for ocean-going vessels between Houston-area terminals and the Gulf of Mexico, and it serves an increasing volume of inland barge traffic.
The channel is a widened and deepened natural watercourse created by dredging Buffalo Bayou and Galveston Bay. [2] The channel's upstream terminus lies about four miles east of downtown Houston, at the Turning Basin, with its downstream terminus at a gateway to the Gulf of Mexico, between Galveston Island and the Bolivar Peninsula. [3] Major products, such as petrochemicals and Midwestern grain, are transported in bulk together with general cargo. The original watercourse for the channel, Buffalo Bayou, has its headwaters 30 miles (48 km) to the west of the city of Houston. The navigational head of the channel, the most upstream point to which general cargo ships can travel, is at Turning Basin in east Houston. [4]
The channel has numerous terminals and berthing locations along Buffalo Bayou and Galveston Bay. The major public terminals include Turning Basin, Barbours Cut, and Bayport. Many private docks are there as well, including the ExxonMobil Baytown Complex and the Deer Park Complex. [5] [6]
The channel, occasionally widened and deepened to accommodate ever-larger ships, is 530 feet (160 m) wide by 45 feet (14 m) deep by 50 miles (80 km) long. [1] The islands in the ship channel are part of the ongoing widening and deepening project. The islands are formed from soil pulled up by dredging, and the salt marshes and bird islands are part of the Houston Port Authority's beneficial use and environmental mitigation responsibilities. [1]
The channel has five vehicle crossings: Washburn Tunnel, Sidney Sherman Bridge, Sam Houston Ship Channel Bridge, popularly known as the Beltway 8 Bridge. Two Dollar bridge is another local nickname; Fred Hartman Bridge connecting La Porte and Baytown, Texas; and Lynchburg Ferry.
John Richardson Harris platted the town of Harrisburg, Texas on Buffalo Bayou at the mouth of Brays Bayou in 1826. He established a steam mill there, while making Harrisburg into a logistical center for the Austin's Colony. He plied his schooner The Rights of Man through the waters of Galveston Bay and Buffalo Bayou, importing supplies from the United States, and exporting cotton and hides. However, fewer people settled Buffalo Bayou than the fertile Brazos Valley, so Harrisburg remained a remote overland location from the critical mass of farmlands: about 20 miles from Fort Bend, Texas and about 40 miles from San Felipe de Austin, Texas. Travelling the Brazos River presented several hazards, most of all, its shifting, shallow sandbars at its mouth. Despite several interventions, the river remained hostile to navigation. [7] Nicholas Clopper acquired land downstream from Harrisburg, the eponymously named Clopper's Point. He recruited six men from Ohio to work as traders, who sailed the schooner Little Zoe from Cincinnati laden with supplies such as flour and spices, nails and other hardware, and whiskey and tobacco. Two of these hires were his sons, Edward and Joseph Clopper. They recorded their travels in a journal, reporting several hazards of Galveston Bay in route to Buffalo Bayou. They ran Little Zoe aground on Galveston Island and later observed two wrecked ships in the bay. They encountered the shallow Red Fish Bar, which they passed while dragging over it. [8]
The channel has been used to move goods to the sea since at least 1836. Buffalo Bayou and Galveston Bay were dredged during the late 19th and early 20th centuries to accommodate larger ships. In the wake of the 1900 Galveston hurricane, the inland Port of Houston was seen as a safer long-term option, and planning for a larger ship channel began. [9] By the mid 1900s the Port of Houston had established itself as the leading port in Texas, eclipsing the natural harbors at Galveston and Texas City. [10] The Turning Basin terminal in Harrisburg (now part of Houston) became the port's largest shipping point.
On January 10, 1910, residents of Harris County voted 16 to 1 to fund dredging the Houston ship channel to a depth of 25 feet for the amount of $1,250,000, which was then matched by federal funds. On June 14, 1914 the first deepwater ship, steamship Satilla, arrived at the port of Houston, establishing steamboat service between New York City and Houston. On November 10, 1914, President Woodrow Wilson opened the Houston Ship Channel, part of the Port of Houston. [11] The onset of World War I and the first mechanized war's thirst for oil greatly increased use of the ship channel.
The United States Army Corps of Engineers increased the depth of the channel from 25 to 30 feet in 1922. [12]
In 1933, the United States Department of War and the United States House Committee on Rivers and Harbors approved a plan to increase the depth of the channel from 30 to 34 feet and widen the Galveston Bay section from 250 to 400 feet. The Public Works Administration provided $2,800,000 for the project, which was completed in late 1935. [13]
The proximity to Texas oilfields led to the establishment of numerous petrochemical refineries along the waterway, such as the ExxonMobil Baytown installation on the eastern bank of the San Jacinto River. Now the channel and surrounding area support the second-largest petrochemical complex in the world. [14]
While much of the Houston Ship Channel is associated with heavy industry, an icon of Texas history is also located along its length. The San Jacinto Monument commemorates the Battle of San Jacinto (1836) in which Texas won its independence from Mexico. From 1948 to 2022, also along the channel's path was the museum ship USS Texas (BB-35). She saw service during both world wars, and is the oldest remaining example of a dreadnought-era battleship in existence. [15] In 2022, the USS Texas was permanently relocated from her berth along the channel.
The US Army's San Jacinto Ordnance Depot was located on the channel from 1941–1964. [16]
During World War II, two large shipyards produced side-by-side at the confluence of Greens Bayou: Todd Houston Shipbuilding built mostly Liberty Ships and Brown Shipbuilding built a substantial number of destroyer escorts, submarine chasers and amphibious landing craft.
Currently, the channel is dredged to a depth of 43–45 feet. The channel was designated a National Civil Engineering Landmark by the American Society of Civil Engineers (ASCE) in 1987. [14]
The "Texas chicken" maneuver is known to mariners who regularly navigate large vessels on the Houston Ship Channel. [17]
 | This section needs expansionwith: Expansion. You can help by adding to it. (October 2014) |
On December 25, 2007, the Houston Ship Channel was featured on the CNN Special, Planet in Peril, as a potential polluter of nearby neighborhoods. That year, the University of Texas released a study suggesting that children living within 2 miles (3.2 km) of the Houston Ship Channel were 56% more likely to become sick with leukemia than the national average. [18]
On March 22, 2014, a barge carrying nearly a million gallons of marine fuel oil collided with another ship in the Houston Ship Channel, causing the contents of one of the barge's 168,000-gallon tanks to leak into Galveston Bay. [19]
La Porte is a city in Harris County, Texas, United States, within the Bay Area of the Houston–Sugar Land–Baytown metropolitan area. As of the 2020 census, the city population was 35,124. La Porte is the fourth-largest incorporated city in Harris County.
Morgan's Point is located 30 miles southeast of Houston in southeastern Harris County, Texas, United States, located on the shores of Galveston Bay at the inlet to the Houston Ship Channel, near La Porte and Baytown. As of the 2020 census, it has 273 residents, and is located within the La Porte Independent School District.
Baytown is a city in the U.S. state of Texas, within Harris and Chambers counties. Located in the Houston–The Woodlands–Sugar Land metropolitan statistical area, it lies on the northern side of the Galveston Bay complex near the outlets of the San Jacinto River and Buffalo Bayou. It is the sixth-largest city within this metropolitan area and seventh largest community. Major highways serving the city include State Highway 99, State Highway 146 and Interstate 10. At the 2020 U.S. census, Baytown had a population of 83,701, and it had an estimated population of 84,324 in 2022.
Texas City is a city in Galveston County, Texas, United States. Located on the southwest shoreline of Galveston Bay, Texas City is a busy deepwater port on Texas's Gulf Coast, as well as a petroleum-refining and petrochemical-manufacturing center. The population was 51,898 at the 2020 census, making it the third-largest city in Galveston County, behind League City and Galveston. It is a part of the Houston metropolitan area. It is notable as the site of a major explosion in 1947 that demolished the port and much of the city.
The Port of Houston is one of the world's largest ports and serves the metropolitan area of Houston, Texas. The port is a 50-mile-long (80 km) complex of diversified public and private facilities located a few hours' sailing time from the Gulf of Mexico. Located in the fourth-largest city in the United States, it is the busiest port in the U.S. in terms of foreign tonnage and the busiest in the U.S. in terms of overall tonnage. Though originally the port's terminals were primarily within the Houston city limits, the port has expanded to such a degree that today it has facilities in multiple communities in the surrounding area. In particular the port's busiest terminal, the Barbours Cut Terminal, is located in Morgan's Point.
Sabine Lake is a bay on the Gulf coasts of Texas and Louisiana, located approximately 90 miles (140 km) east of Houston and 160 miles (260 km) west of Baton Rouge, adjoining the city of Port Arthur. The lake is formed by the confluence of the Neches and Sabine Rivers and connects to the Gulf of Mexico through Sabine Pass. It forms part of the Texas–Louisiana border, falling within Jefferson and Orange Counties in Texas and Cameron Parish, Louisiana.
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 Mexico and is surrounded by sub-tropical marshes and prairies on the mainland. The water in the bay is a complex mixture of sea water and fresh water, which supports a wide variety of marine life. With a maximum depth of about 10 feet (3 m) and an average depth of only 6 feet (2 m), it is unusually shallow for its size.
Harrisburg is a community now located within the city of Houston, Texas.
Buffalo Bayou is a slow-moving river which flows through Houston in Harris County, Texas. Formed 18,000 years ago, it has its source in the prairie surrounding Katy, Fort Bend County, and flows approximately 53 miles (85 km) east through the Houston Ship Channel into Galveston Bay and the Gulf of Mexico. In addition to drainage water impounded and released by the Addicks and Barker reservoirs, the bayou is fed by natural springs, surface runoff, and several significant tributary bayous, including White Oak Bayou, Greens Bayou, and Brays Bayou. Additionally, Buffalo Bayou is considered a tidal river downstream of a point 440 yards (400 m) west of the Shepherd Drive bridge in west-central Houston.
Allen's Landing is the officially recognized birthplace of the city of Houston, Texas, United States, the largest city in Texas and the fourth largest in the United States. Located in Downtown Houston between the Main Street and Fannin Street viaducts, the landing encompasses the southern bank of Buffalo Bayou, the city's principal river, at its confluence with White Oak Bayou, a major tributary. Allen's Landing is located south of the University of Houston–Downtown Commerce Street Building.
Houston, the most populous city in the Southern United States, is located along the upper Texas Gulf Coast, approximately 50 miles (80 km) northwest of the Gulf of Mexico at Galveston. The city, which is the ninth-largest in the United States by area, covers 601.7 square miles (1,558 km2), of which 579.4 square miles (1,501 km2), or 96.3%, is land and 22.3 square miles (58 km2), or 3.7%, is water.
Sidney Sherman was a Texian general and a key leader in the Texas Army during the Texas Revolution and afterwards.
The Galveston Bay Area, also known as Bay Area Houston or simply the Bay Area, is a region that surrounds the Galveston Bay estuary of Southeast Texas in the United States, within Houston–The Woodlands–Sugar Land metropolitan area. Normally the term refers to the mainland communities around the bay and excludes Galveston as well as most of Houston.
The San Jacinto Battleground State Historic Site includes the location of the Battle of San Jacinto. It is located off the Houston Ship Channel in unincorporated Harris County, Texas near the city of Houston. The site was designated a National Historic Landmark in 1960.
For a period of over 7000 years, humans have inhabited the Galveston Bay Area in what is now the United States. Through their history the communities in the region have been influenced by the once competing sister cities of Houston and Galveston, but still have their own distinct history. Though never truly a single, unified community, the histories of the Bay Area communities have had many common threads.
The Barbours Cut Container Terminal, or simply the Barbours Cut Terminal, is a major deep water port in the Greater Houston area in the U.S. state of Texas. It is part of one of the world's busiest ports by cargo tonnage.
Constitution is a former steamboat which operated in the Republic of Texas.
John H. Sterrett was a ship captain and investor.
Houston Direct Navigation Company operated ships on Buffalo Bayou between 1866 and 1927. It had had two antecedent companies with similar subscriber lists and management: the Houston and Galveston Navigation Company, and the Houston Navigation Company.
The U.S. state of Texas has a series of estuaries along its coast on the Gulf of Mexico, most of them bounded by the Texas barrier islands. Estuaries are coastal bodies of water in which freshwater from rivers mixes with saltwater from the sea. Twenty-one drainage basins terminate along the Texas coastline, forming a chain of seven major and five minor estuaries: listed from southwest to northeast, these are the Rio Grande Estuary, Laguna Madre, the Nueces Estuary, the Mission–Aransas Estuary, the Guadalupe Estuary, the Colorado–Lavaca Estuary, East Matagorda Bay, the San Bernard River and Cedar Lakes Estuary, the Brazos River Estuary, Christmas Bay, the Trinity–San Jacinto Estuary, and the Sabine–Neches Estuary. Each estuary is named for its one or two chief contributing rivers, excepting Laguna Madre, East Matagorda Bay, and Christmas Bay, which have no major river sources. The estuaries are also sometimes referred to by the names of their respective primary or central water bodies, though each also includes smaller secondary bays, inlets, or other marginal water bodies.
29°42′30″N95°00′18″W / 29.70833°N 95.00500°W
| Counties |  | |
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| "Principal" cities | ||
| Other cities |
For a complete listing, see list of cities and towns in Houston–The Woodlands–Sugar Land MSA | |
| Unincorporated areas | ||
| Bodies of water | ||
| International | |
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| National | |
