USS Cyane (1837)

The second USS "Cyane" was a sloop in the United States Navy during the Mexican-American War.

"Cyane" was launched 2 December 1837 by Boston Navy Yard. She was commissioned in May 1838, Commander J. Percival in command.

She sailed 24 June 1838 for duty in the Mediterranean, returning to Norfolk, Virginia 16 May 1841. She cleared 1 November 1841 for the Pacific Squadron, returning 1 October 1844. Sailing again for the Pacific 10 August 1845, "Cyane" served on the west coast during the Mexican War. On 7 July 1846 her commanding officer, Captain William Mervine, led a detachment of Marines and sailors from Commodore John D. Sloat's squadron ashore at Monterey, California, hoisting the American flag at the Customs House and claiming possession of the city and all of upper California.

On 26 July 1846 Lieutenant Colonel John C. Frémont's California Battalion boarded "Cyane", now under the command of Commander Samuel Francis du Pont, and she sailed for San Diego, California on 29 July 1846. She landed Marines at nearby La Playa, where they were warmly welcomed by the largely pro-American civilian population. The Marines took abandoned guns from Fort Guijarros and used them to lay siege to Old Town San Diego.cite news | url=http://www.ballastpoint.com/history_page.htm | title=History of Ballast Point | work=BallastPoint.com | accessdate=2008-03-02] A detachment of Marines and sailors from "Cyane" took possession of the town, raising the American flag. They were followed shortly by the Fremont volunteers and "Cyane's" detachment returned aboard to sail for San Bias where a landing party destroyed a Mexican battery 2 September.

Entering the Gulf of California, "Cyane" seized La Paz and burned the small fleet at Guaymas. Within a month, she cleared the Gulf of hostile ships, destroying or capturing 30 vessels. In company with "Independence" and "Congress", she captured the town of Mazatlan, Mexico, 11 November 1847. She returned to Norfolk 9 October 1848 to receive the congratulations of the Secretary of the Navy for her significant contributions to American victory in Mexico.

Between 9 October 1851 and 24 June 1852 "Cyane" sailed in the Home Squadron, rejoining it 10 October 1852 to cruise constantly on the Atlantic coast and in the Caribbean from Nova Scotia to Aspinwall for the protection of the lives and property of American citizens. She bombarded and destroyed San Juan del Norte, Nicaragua, 13 July 1854 in retaliation for actions against American citizens there, and protected the disputed fisheries along the coast of Nova Scotia from 2 September to 30 October 1857. She sailed for Haiti 19 November 1857 and joined a special expedition surveying the Isthmus of Darien as a possible canal site.

In August 1858 "Cyane" stood out for the Pacific, and except for necessary overhauls, was constantly employed on the coasts of North and South America until decommissioned and placed in ordinary at Mare Island Navy Yard 20 September 1871. She was sold at auction 30 July 1887.

References

*DANFS|http://www.history.navy.mil/danfs/c16/cyane-ii.htm
* Linder, Bruce, "Intertwined Heritage," "Naval History" magazine (October 2007) - article about the role of the USS "Cyane" in first laying claim to San Diego