USS ''PC-568'' was a built for the

United States Navy The United States Navy (USN) is the naval warfare, maritime military branch, service branch of the United States Department of Defense. It is the world's most powerful navy with the largest Displacement (ship), displacement, at 4.5 millio ...

during

World War II World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...

. The ship was later named USS ''Altus'' (PC-568) in honor of

Altus, Oklahoma Altus () is a city in and the county seat of Jackson County, Oklahoma, United States. The population was 18,729 at the 2020 census. Altus is home to Altus Air Force Base, the United States Air Force training base for C-17, KC-46 and KC-135 ...

, but never saw any active service under that name. After she was struck from the

Naval Vessel Register The ''Naval Vessel Register'' (NVR) is the official inventory of ships and service craft in custody of or titled by the United States Navy. It contains information on ships and service craft that make up the official inventory of the Navy from t ...

in 1963, she was transferred to the

United States Air Force The United States Air Force (USAF) is the Air force, air service branch of the United States Department of Defense. It is one of the six United States Armed Forces and one of the eight uniformed services of the United States. Tracing its ori ...

Career

''PC-568'' was laid down by

Brown Shipbuilding Company The Brown Shipbuilding Company was founded in Houston, Texas, in 1942 as a subsidiary of Brown and Root (now KBR) by brothers Herman and George R. Brown to build ships for the U.S. Navy during World War II. Brown Shipbuilding Company ranked 68t ...

Houston, Texas Houston ( ) is the List of cities in Texas by population, most populous city in the U.S. state of Texas and in the Southern United States. Located in Southeast Texas near Galveston Bay and the Gulf of Mexico, it is the county seat, seat of ...

on 15 September 1941, launched on 25 April 1942, and commissioned on 13 July 1942. Following a brief period of

shakedown Shakedown or Shake Down may refer to: * Shakedown (continuum mechanics), a type of plastic deformation * Shakedown (testing) or a shakedown cruise, a period of testing undergone by a ship, airplane or other craft before being declared operational ...

training, the submarine chaser reported to Commander,

Caribbean Sea The Caribbean Sea is a sea of the Atlantic Ocean, North Atlantic Ocean in the tropics of the Western Hemisphere, located south of the Gulf of Mexico and southwest of the Sargasso Sea. It is bounded by the Greater Antilles to the north from Cuba ...

Frontier, for duty. The vessel carried out

convoy A convoy is a group of vehicles, typically motor vehicles or ships, traveling together for mutual support and protection. Often, a convoy is organized with armed defensive support and can help maintain cohesion within a unit. It may also be used ...

and

antisubmarine Anti-submarine warfare (ASW, or in the older form A/S) is a branch of underwater warfare that uses surface warships, aircraft, submarines, or other platforms, to find, track, and deter, damage, or destroy enemy submarines. Such operations a ...

patrols from

Key West Key West is an island in the Straits of Florida, at the southern end of the U.S. state of Florida. Together with all or parts of the separate islands of Dredgers Key, Fleming Key, Sunset Key, and the northern part of Stock Island, it con ...

and

Miami Miami is a East Coast of the United States, coastal city in the U.S. state of Florida and the county seat of Miami-Dade County, Florida, Miami-Dade County in South Florida. It is the core of the Miami metropolitan area, which, with a populat ...

Florida Florida ( ; ) is a U.S. state, state in the Southeastern United States, Southeastern region of the United States. It borders the Gulf of Mexico to the west, Alabama to the northwest, Georgia (U.S. state), Georgia to the north, the Atlantic ...

to various ports in the Caribbean. Among her ports of call were Guantanamo Bay and

Havana Havana (; ) is the capital and largest city of Cuba. The heart of La Habana Province, Havana is the country's main port and commercial center.Cuba Cuba, officially the Republic of Cuba, is an island country, comprising the island of Cuba (largest island), Isla de la Juventud, and List of islands of Cuba, 4,195 islands, islets and cays surrounding the main island. It is located where the ...

San Juan, Puerto Rico San Juan ( , ; Spanish for "Saint John the Baptist, John") is the capital city and most populous Municipalities of Puerto Rico, municipality in the Commonwealth (U.S. insular area), Commonwealth of Puerto Rico, an unincorporated territory of the ...

Bridgetown Bridgetown (UN/LOCODE: BB BGI) is the Capital city, capital and largest city of Barbados. Formerly The Town of Saint Michael, the Greater Bridgetown area is located within the Parishes of Barbados, parish of Saint Michael, Barbados, Saint Mic ...

Barbados Barbados, officially the Republic of Barbados, is an island country in the Atlantic Ocean. It is part of the Lesser Antilles of the West Indies and the easternmost island of the Caribbean region. It lies on the boundary of the South American ...

Trinidad Trinidad is the larger, more populous island of the Republic of Trinidad and Tobago, the country. The island lies off the northeastern coast of Venezuela and sits on the continental shelf of South America. It is the southernmost island in ...

Aruba Aruba, officially the Country of Aruba, is a constituent island country within the Kingdom of the Netherlands, in the southern Caribbean Sea north of the Venezuelan peninsula of Paraguaná Peninsula, Paraguaná and northwest of Curaçao. In 19 ...

, and

Curaçao Curaçao, officially the Country of Curaçao, is a constituent island country within the Kingdom of the Netherlands, located in the southern Caribbean Sea (specifically the Dutch Caribbean region), about north of Venezuela. Curaçao includ ...

. In April 1943, ''PC-568'' reported to Commander, Eastern Sea Frontier, and began a series of convoy and antisubmarine patrols from

New York City New York, often called New York City (NYC), is the most populous city in the United States, located at the southern tip of New York State on one of the world's largest natural harbors. The city comprises five boroughs, each coextensive w ...

to Guantanamo Bay. On 25 March 1944, the submarine chaser departed New York City and proceeded to the

United Kingdom The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotlan ...

. Upon her arrival the ship reported to Commander, United States Naval Forces Europe, and became a member of the 12th Fleet. ''PC-568'' then became involved in preparations for the Allied invasion of France. When the assault troops first went ashore on the beaches of Normandy, on 6 June, the submarine chaser assumed convoy duty in the

English Channel The English Channel, also known as the Channel, is an arm of the Atlantic Ocean that separates Southern England from northern France. It links to the southern part of the North Sea by the Strait of Dover at its northeastern end. It is the busi ...

and also carried out patrol duty along the French coast. ''PC-568'' operated in the English Channel through June 1945. In that month, she began providing services to American occupation forces in Germany. The ship remained in this role through 4 October, when she set sail from

Bremerhaven Bremerhaven (; ) is a city on the east bank of the Weser estuary in northern Germany. It forms an exclave of the Bremen (state), city-state of Bremen. The Geeste (river), River Geeste flows through the city before emptying into the Weser. Brem ...

Germany Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ...

, bound for the United States. She visited

Plymouth Plymouth ( ) is a port city status in the United Kingdom, city and unitary authority in Devon, South West England. It is located on Devon's south coast between the rivers River Plym, Plym and River Tamar, Tamar, about southwest of Exeter and ...

England England is a Countries of the United Kingdom, country that is part of the United Kingdom. It is located on the island of Great Britain, of which it covers about 62%, and List of islands of England, more than 100 smaller adjacent islands. It ...

, Ponta del Gada,

Azores The Azores ( , , ; , ), officially the Autonomous Region of the Azores (), is one of the two autonomous regions of Portugal (along with Madeira). It is an archipelago composed of nine volcanic islands in the Macaronesia region of the North Atl ...

, and

Bermuda Bermuda is a British Overseas Territories, British Overseas Territory in the Atlantic Ocean, North Atlantic Ocean. The closest land outside the territory is in the American state of North Carolina, about to the west-northwest. Bermuda is an ...

before arriving at

Norfolk, Virginia Norfolk ( ) is an independent city (United States), independent city in the U.S. state of Virginia. It had a population of 238,005 at the 2020 United States census, 2020 census, making it the List of cities in Virginia, third-most populous city ...

, on 22 October. Preparations for deactivation of the vessel were then begun at Norfolk. She got underway again on 8 January 1946 to sail to

Mayport, Florida Mayport is a small community located between Naval Station Mayport and the St. Johns River in Jacksonville, Florida. It is part of the Jacksonville Beaches communities on San Pablo Island. The only public road to Mayport is State Road A1A, wh ...

. ''PC-568'' was decommissioned on 30 April 1946 and was laid up in the St. Johns River,

Green Cove Springs, Florida Green Cove Springs is a city in and the county seat of Clay County, Florida, United States. Green Cove Springs is a part of the Jacksonville, Florida Metropolitan Statistical Area. The population was 9,786 at the 2020 census, up from 6,908 at ...

. In February 1956, the ship was named ''Altus''. Her name was struck from the Navy list on 15 March 1963, and the ship was transferred permanently to the custody of the

References

* {{DEFAULTSORT:PC-0568 PC-461-class submarine chasers Ships built in Houston 1942 ships World War II patrol vessels of the United States Ships of the United States Air Force