The Keeper class of coastal buoy tenders consists of fourteen ships built for and operated by the United States Coast Guard. The ships were launched between 1995 and 1999 and all remain in active service. Their primary mission is to maintain thousands of aids to navigation, both buoys and land-based. Their secondary missions include marine environmental protection, search and rescue, law enforcement, and light ice-breaking.
USCGC Papaw (WLB-308) was a sea-going buoy tender whose design is based on the pre-World War II United States Lighthouse Service Tenders. The original design was modified to provide an armored cutter capable of wartime missions in addition to her primary mission of Aids to Navigation. Papaw was built in 1943 by the Marine Iron and Shipbuilding Company of Duluth, Minnesota. Commissioned 12 October 1943, she was assigned the home port of San Francisco, California.
Sand Key Light is a lighthouse 6 nautical miles southwest of Key West, Florida, between Sand Key Channel and Rock Key Channel, two of the channels into Key West, on a reef intermittently covered by sand. At times the key has been substantial enough to have trees, and in 1900 nine to twelve thousand terns nested on the island. At other times the island has been washed away completely.
Barbara (Estacholy) Mabrity (1782–1867) was an American lighthouse keeper.
USCGC Juniper (WLB-201) is the lead ship of the U.S. Coast Guard's current class of seagoing buoy tenders. She is outfitted with some of the most advanced technological and navigational capabilities currently available.
USCGC Fir (WLB-213) is a Juniper-class cutter of the United States Coast Guard. USCGC Fir is under the Operational Control (OPCON) of the Commander of the Thirteenth Coast Guard District and is homeported in Astoria, Oregon. Fir's primary area of responsibility is the coastal waters, river bars and high seas of the Washingtonian and Oregonian coasts. USCGC Fir conducts heavy lift aids to navigation operations, law enforcement and other missions as directed.
USCGC Elm (WLB-204) is a U.S. Coast Guard Juniper-class seagoing buoy tender home-ported in Astoria, Oregon. She is responsible for maintaining aids to navigation on the coasts of Oregon and Washington, including the Columbia River.
USCGC Woodrush (WLB-407) was a buoy tender that performed general aids-to-navigation (ATON), search and rescue (SAR), and icebreaking duties for the United States Coast Guard (USCG) from 1944 to 2001 from home ports of Duluth, Minnesota and Sitka, Alaska. She responded from Duluth at full speed through a gale and high seas to the scene of the SS Edmund Fitzgerald sinking in 1975. In 1980, she took part in a rescue rated in the top 10 USCG rescues when she helped to save the passengers and crew of the cruise ship Prinsendam after it caught fire in position 57°38"N 140° 25"W then while being towed sank off Graham Island, British Columbia. She was one of the first vessels to respond to the Exxon Valdez oil spill in 1989. She was decommissioned on 2 March 2001 and sold to the Republic of Ghana to serve in the Ghana Navy.
USCGC Cypress (WLB-210) is a United States Coast Guard cutter and the tenth Juniper-class seagoing buoy tender. She is outfitted with advanced technological and navigational capabilities that allow her to be positioned correctly for exact placement of buoys through the use of controllable-pitch propellers and stern and bow thrusters.
USCGC Aspen (WLB-208) is the eighth cutter in the Juniper-class 225 ft (69 m) of seagoing buoy tenders. She is under the operational control of the Commander of the Eleventh U.S. Coast Guard District and is home-ported at Yerba Buena Island in San Francisco, California. Her primary area of responsibility is the coastal waters, river bars and high seas from the California–Oregon border to San Diego, California. Aspen conducts heavy lift aids-to-navigation operations, and law enforcement, homeland security, environmental pollution response, and search and rescue as directed.
USCGC Walnut (WLB-205) is the fifth cutter in the Juniper-class 225 ft (69 m) of seagoing buoy tenders and is the second ship to bear the name. She is under the operational control of the Commander of the Fourteenth Coast Guard District and is home-ported on Sand Island in Honolulu, Hawaii. Her primary area of responsibility is the coastal waters and high seas around the Hawaiian Islands and American Samoa. Walnut conducts heavy lift aids-to-navigation operations, and law enforcement, homeland security, environmental pollution response, and search and rescue as directed.
The USCGC Walnut (WLM-252) was a steel-hulled, steam-powered twin-screw Hollyhock-class tender built for the Lighthouse Service in 1939 at Oakland, California. With the transfer of the Lighthouse Service to the Coast Guard in June, 1939, she was commissioned as a Coast Guard cutter on 8 July 1939.
USCGC Ironwood (WAGL-297/WLB-297) was a Mesquite-class sea-going buoy tender operated by the United States Coast Guard. She served in World War II, the Korean War, and the Vietnam War as well as a variety of domestic missions. She currently serves as a seamanship training vessel for Job Corps.
USS YF-416 was an American YF-257-class covered lighter built in 1943 for service in World War II. She was later acquired by the United States Coast Guard and renamed USCGC White Sumac (WAGL-540).
USCGC Abbie Burgess (WLM-553) is a Keeper-class coastal buoy tender of the United States Coast Guard. Launched in 1997, she is home-ported in Rockland, Maine. Her primary mission is maintaining 366 aids to navigation from Boothbay Harbor, Maine to the Canadian border. Secondary missions include marine environmental protection, light icebreaking, search and rescue, and security. She is assigned to the First Coast Guard District.
USCGC James Rankin (WLM-555) is a Keeper-class coastal buoy tender of the United States Coast Guard. Launched in 1998, she is home-ported at the Coast Guard Yard in Baltimore, Maryland. Her primary mission is maintaining 361 aids to navigation in Upper Chesapeake Bay and its tributaries including the Eastern Shore of Maryland, the Potomac River, and the Annapolis area. Secondary missions include marine environmental protection, light icebreaking, search and rescue, and security. She is assigned to the Fifth Coast Guard District.
USCGC Frank Drew (WLM-557) is a Keeper-class coastal buoy tender of the United States Coast Guard. Launched in 1998, she is home-ported in Portsmouth, Virginia. Her primary mission is maintaining over 300 aids to navigation in lower Chesapeake Bay, the rivers that flow into it, and a potion of the North Carolina Coast. Secondary missions include marine environmental protection, light icebreaking, search and rescue, and security. She is assigned to the Fifth Coast Guard District.
USCGC Maria Bray (WLM-562) is a Keeper-class coastal buoy tender of the United States Coast Guard. Launched in 1999, she is home-ported in Atlantic Beach, Florida. Her primary mission is maintaining over 300 aids to navigation from Georgetown, South Carolina to Fort Pierce, Florida. Secondary missions include marine environmental protection, search and rescue, and security. She is assigned to Sector Jacksonville of the Seventh Coast Guard District.
USCGC Harry Claiborne (WLM-561) is a Keeper-class coastal buoy tender of the United States Coast Guard. Launched in 1999, she is home-ported in Galveston, Texas. Her primary mission is maintaining aids to navigation between the Mexican boarder and the mouth of the Mississippi River. Secondary missions include marine environmental protection, search and rescue, and security. She is assigned to the Eighth Coast Guard District.
USCGC Barbara Mabrity (WLM-559) is a Keeper-class coastal buoy tender of the United States Coast Guard. Launched in 1999, she is home-ported in Mobile, Alabama. Her primary mission is maintaining aids to navigation from western Florida to the Mississippi River. Secondary missions include marine environmental protection, search and rescue, and security. She is assigned to the Eighth Coast Guard District.
United States