USS Coco (SP-110) was an armed motorboat

Motorboat

A motorboat is a boat which is powered by an engine. Some motorboats are fitted with inboard engines, others have an outboard motor installed on the rear, containing the internal combustion engine, the gearbox and the propeller in one portable unit.An inboard/outboard contains a hybrid of a...

 that served in the United States Navy

United States Navy

The United States Navy is the naval warfare service branch of the United States Armed Forces and one of the seven uniformed services of the United States. The U.S. Navy is the largest in the world; its battle fleet tonnage is greater than that of the next 13 largest navies combined. The U.S...

 as a patrol vessel from 1917-1919.

Coco was built as a civilian

Civilian

A civilian under international humanitarian law is a person who is not a member of his or her country's armed forces or other militia. Civilians are distinct from combatants. They are afforded a degree of legal protection from the effects of war and military occupation...

 motorboat in 1917 by the Albany Boat Corporation at Watervliet

Watervliet, New York

Watervliet is a city in Albany County in the US state of New York. The population was 10,254 as of the 2010 census. Watervliet is north of Albany, the capital of the state, and is bordered on the north, west, and south by the town of Colonie. The city is also known as "the Arsenal City".- History...

, New York

New York

New York is a state in the Northeastern region of the United States. It is the nation's third most populous state. New York is bordered by New Jersey and Pennsylvania to the south, and by Connecticut, Massachusetts and Vermont to the east...

. The U.S. Navy acquired Coco from her owner, W.J. Matheson

William John Matheson

William John Matheson was an American industrialist, born in Wisconsin but educated in Scotland. Having learned, while in Scotland, about recent breakthroughs in the development of aniline dyes, Matheson became an early importer and distributor of such dyes from Germany...

 of Coconut Grove

Coconut Grove, Florida

Coconut Grove is the oldest continuously inhabited neighborhood of Miami, Florida in Miami-Dade County, United States. The neighborhood is roughly bound by North Prospect Drive to the south, LeJeune Road to the west, South Dixie Highway and Rickenbacker Causeway to the north, and Biscayne Bay to...

, Florida

Florida

Florida is a state in the southeastern United States, located on the nation's Atlantic and Gulf coasts. It is bordered to the west by the Gulf of Mexico, to the north by Alabama and Georgia and to the east by the Atlantic Ocean. With a population of 18,801,310 as measured by the 2010 census, it...

 on 23 June 1917 for use as a patrol boat

Patrol boat

A patrol boat is a relatively small naval vessel generally designed for coastal defense duties.There have been many designs for patrol boats. They may be operated by a nation's navy, coast guard, or police force, and may be intended for marine and/or estuarine or river environments...

 during World War I

World War I

World War I , which was predominantly called the World War or the Great War from its occurrence until 1939, and the First World War or World War I thereafter, was a major war centred in Europe that began on 28 July 1914 and lasted until 11 November 1918...

. She was commissioned

Ship commissioning

Ship commissioning is the act or ceremony of placing a ship in active service, and may be regarded as a particular application of the general concepts and practices of project commissioning. The term is most commonly applied to the placing of a warship in active duty with its country's military...

 on 23 July 1917 as USS Coco (SP-110).

Assigned to the 7th Naval District, Coco served in Florida waters for the rest of the war and for some months after the fighting ended.

Coco was stricken from the Naval Vessel Register

Naval Vessel Register

The Naval Vessel Register 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 the time a vessel is authorized through its life cycle and...

 on 23 June 1919 and sold on 5 August. Before she could be delivered to her new owner, she was among several patrol boats wrecked in the 1919 Florida Keys hurricane

1919 Florida Keys Hurricane

The Florida Keys Hurricane or Atlantic Gulf Hurricane of 1919 was an intense Atlantic hurricane, killing 772 people as it moved through the Florida Keys and Texas. The second tropical cyclone of the 1919 hurricane season, it moved in the proximity of the eastern Greater Antilles and Bahamas...

 on 9-10 September while anchored in North Beach Basin at Key West

Key West, Florida

Key West is a city in Monroe County, Florida, United States. The city encompasses the island of Key West, the part of Stock Island north of U.S. 1 , Sigsbee Park , Fleming Key , and Sunset Key...

, Florida.