Written by D-Mitch
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Cyclone class patrol ship. Photo: U.S. Navy |
The Cyclone class is a class of 14 patrol coastal boats (PC) built by Bollinger Shipyards and commissioned between 1994 and 2000. The PC hull/propulsion design is based on the Vosper Thornycroft design-built fast attack craft of the Ramadan class constructed for Egypt (six units completed the period 1981-1982), Oman (four units completed the period 1982-1989) and Kenya (two units completed the period 1989) which was selected by US Navy. The mission of the ships is coastal patrol, interdiction surveillance and to provide full mission support for U.S. Navy SEALs and other special operations forces in shallow water environment. The Cyclone class Patrol Coastal (PC) are particularly suited for the maritime homeland security mission and have been employed in the past jointly with the U.S. Coast Guard to help protect United States' and their allies' coastline, ports and waterways from terrorist attack; in addition, multiple ships have been forward deployed to the Gulf Region in support of the war on terrorism and piracy in maritime security operations. USS Cyclone was the lead ship of the Navy's Cyclone class of patrol coastal boats. The ship was decommissioned and stricken from the Navy list on February 28, 2000, and was given to the US Coast Guard the next day. There, the Cyclone was re-commissioned as USCGC Cyclone (WPC-1). Serving in this role for another four years, the ship was finally transferred to the Republic of the Philippines on March 8, 2004, where the Cyclone entered naval service as BRP Mariano Alvarez (PS-38). The Navy and Coast Guard signed an agreement in August 2004 that allowed four ships (Tempest, Shamal, Tornado and Zephyr) to be under the operational command of the Coast Guard (USCG) beginning in October 2004. The ships were under USCG in a variety of roles including SAR missions, inspection, patrol and interception (mainly alien migrant and drug interdiction). All the ships that were loaned to USCG were returned to the Navy in 2008 and 2011 and placed back in commission.