SLNS Vijayabahu (P627) is an Advanced Offshore Patrol Vessel of the Sri Lanka Navy. The ship is named after King Vijayabahu I, the warrior king of the medieval Sri Lanka who founded the Kingdom of Polonnaruwa.
USCGC Chase (WHEC-718) was a Hamilton-class High Endurance Cutter of the United States Coast Guard. She was laid down on October 26, 1966, at Avondale Shipyards in New Orleans, launched on May 20, 1967, and commissioned on March 11, 1968. Chase is the fourth of twelve Hamilton class, 378-foot (115 m) cutters, and the third cutter named in honor of Salmon Portland Chase. She was decommissioned on March 29, 2011, and transferred to the Nigerian Navy as an excess defense article under the Foreign Assistance Act as NNS Thunder (F90).
USCGC Dallas (WHEC-716) was a United States Coast Guard high endurance cutter commissioned in 1967 at the Avondale Shipyard in New Orleans, Louisiana. She was the sixth ship or boat to bear the name of Alexander J. Dallas, the Secretary of the Treasury under President James Madison (1814–1816). She is one of twelve Hamilton-class cutters built for the Coast Guard.
The USCGC Morgenthau (WHEC-722), was the eighth of twelve 378-foot dual-powered turbine/diesel Hamilton-class high endurance cutters (WHECs) built by Avondale Shipyards in New Orleans, Louisiana. The Coast Guard commissioned the Morgenthau on March 10, 1969. After 48 years of continuous service the U.S. Coast Guard decommissioned the Morgenthau on April 18, 2017, and the ship was sold to Vietnam. On 27 May 2017 the Vietnam Coast Guard commissioned the former cutter as patrol ship CSB 8020.
USS Zephyr (PC-8) is a Cyclone-class patrol coastal ship in the United States Navy.
USS Firebolt (PC-10) is the 10th member of the Cyclone class of coastal patrol boats of the United States Navy. She is a 174 ft (53 m) vessel with a crew of approximately 30 sailors, normally homeported at Naval Amphibious Base Little Creek, Norfolk, Virginia. Her armament includes two Mk38 chain guns, two Mk19 automatic grenade launchers, and two .50 in (12.7 mm) machine guns, as well as six Stinger missiles. She was laid down by Bollinger Shipyards on 17 September 1993, launched on 10 June 1994, commissioned into the Navy on 10 June 1995, and she was decommissioned on 23 February 2022.
NNS Okpabana is a Hamilton-class high endurance cutter which formerly served with the U.S. Coast Guard as USCGC Gallatin (WHEC-721). Built at Avondale Shipyards near New Orleans, Louisiana, Gallatin was named for Albert Gallatin, the fourth and longest serving United States Secretary of the Treasury. Gallatin completed her final patrol 11 December 2013 and was decommissioned in 2014 before being transferred to the Nigerian Navy.
USCGC Thetis (WMEC-910) is a United States Coast Guard Famous-class medium endurance cutter. She is the 10th ship of the Famous Class cutters designed and built for the U.S. Coast Guard and the 3rd vessel to bear the name. Laid down August 24, 1984 by Robert Derecktor Shipyard Incorporated of Middletown, Rhode Island. She was launched April 29, 1986 and named for the Greek goddess Thetis, the mother of Achilles. She was commissioned on June 30, 1989. Thetis conducts patrols throughout the Caribbean and the Gulf of Mexico.
USS Tempest (PC-2) is the second of the Cyclone-class of United States Navy coastal patrol ships, named for various weather phenomena. She was transferred to the US Coast Guard as USCGC Tempest (WPC-2), on 1 October 2004, and placed in 'Commission Special' status until December 2005, when she was formally commissioned as a Coast Guard cutter. She was returned to the US Navy on 22 August 2008.
USS Monsoon (PC-4) is the fourth Cyclone-class patrol ship. Monsoon was laid down by Bollinger Shipyards, Lockport, Louisiana on 15 February 1992 and launched 10 October 1992. She was commissioned 22 January 1994 by the United States Navy. She was decommissioned 1 October 2004 and loaned to the United States Coast Guard as USCGC Monsoon (WPC-4). She was returned to the U.S. Navy on 22 August 2008, and decommissioned again on 28 March 2023.
USS Sirocco (PC-6) is the sixth Cyclone-class patrol ship of the U.S. Navy. Sirocco was laid down 20 June 1992 by Bollinger Shipyards in Lockport, Louisiana. The ship was launched 29 May 1993, and sponsored by Mrs. Kathleen Smith, wife of RADM Raymond C. Smith, Commander, Naval Special Warfare Command. She was commissioned by the Navy 11 June 1994. As of 2016, the ship was stationed in Bahrain performing coastal patrol and interdiction surveillance in the region. She was decommissioned on 20 March 2023.
USS Tornado (PC-14) is the fourteenth and last Cyclone-class patrol ships, notable for being the only ship in the class designed with shaping features for signature management. She was laid down by Bollinger Shipyards, Lockport, Louisiana 25 August 1998 and launched 7 June 1999. She was commissioned by the United States Navy 24 June 2000, decommissioned 1 October 2004 and transferred to the United States Coast Guard as USCGC Tornado (WPC-14).
HMNZS Otago (P148) is a Protector-class offshore patrol vessel in service with the Royal New Zealand Navy. The development of the OPV design based on an Irish Naval Service OPV class was very contentious, with the RNZN arguing for the need for a limited combat suite for effective training and patrol work with a 57 mm–76 mm light frigate gun and associated fire control, radar and electronic warfare systems at least compatible with current 2nd light RN OPVs. The government and Cabinet preference was to use the space and extra finance available to incorporate ice strengthening and provision of extra coastal patrol vessels. The RNZN view was that adding ice strengthening was unnecessary for Southern Ocean patrols, distinct from operations in the Ross Sea, and the extra weight and complexity would stress and shorten the life of the hulls from 25 to 15 years. She was launched in 2006 but suffered from problems during construction and was not commissioned until 2010, two years later than planned. Soon after commissioning Otago encountered problems with both her engines which delayed her arrival at her home port of Port Chalmers. She has served on several lengthy patrols of the Antarctic, though she lacks the capability to operate in heavier levels of ice-coverage which has led to the cancellation of at least one planned operation.
BRP General Mariano Alvarez (PS-38) is the lead ship of its class of three coastal patrol ships currently in service with the Philippine Navy. She was the lead ship of the US Navy's Cyclone-class patrol ship prior to being transferred to the Philippine Navy.
USCGC Point Cypress (WPB-82326) was an 82-foot (25 m) Point-class cutter constructed at the Coast Guard Yard at Curtis Bay, Maryland in 1961 for use as a law enforcement and search and rescue patrol boat. Since the Coast Guard policy in 1961 was not to name cutters under 100-foot (30 m) in length, it was designated as WPB-82326 when commissioned and acquired the name Point Cypress in January 1964 when the Coast Guard started naming all cutters longer than 65-foot (20 m).
USCGC Raymond Evans is the tenth vessel in the United States Coast Guard's Sentinel-class cutter. All the vessels are named after members of the Coast Guard, or its precursor services, who are remembered for their heroism. Names had already been assigned for the first fourteen vessels, when Commander Raymond Evans died, and the USCG Commandant announced that the next Sentinel class cutter would be named after him. Joseph Napier, who was originally scheduled to be the namesake of the tenth vessel, had his name moved to the beginning of the second list of heroes names, and will now be the namesake of the fifteenth vessel.
BRP Gregorio del Pilar (PS-15) is the lead ship of her class of offshore patrol vessel of the Philippine Navy. She is the second ship to be named after Gregorio del Pilar, a Filipino revolutionary general known for his role at the Battle of Tirad Pass. She was originally designated as "PF-15" from 2012 to mid-2016. Then the Navy adopted a new code designation system and she was redesignated as "FF-15". In February 2019, the Navy downgraded the status of the entire class from frigate to patrol ship and redesignated her to "PS-15".
The BRP Valentin Diaz (PS-177) is an Alvarez-class patrol ship of the Philippine Navy. She is the Philippine Navy's second ship of the class and was a Cyclone-class patrol ship previously named USS Monsoon (PC-4) during her service with the US Navy.
The BRP Ladislao Diwa (PS-178) is an Alvarez-class patrol ship of the Philippine Navy. She is the Philippine Navy's third ship of the class and was previously a Cyclone-class patrol ship named USS Chinook (PC-9) during her service with the US Navy.
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