USCGC Healy (WAGB-20) is the United States' largest and most technologically advanced icebreaker as well as the US Coast Guard's largest vessel. She is classified as a medium icebreaker by the Coast Guard. She is homeported in Seattle, Washington, and was commissioned in 1999. On 5 September 2015, Healy became the first unaccompanied United States surface vessel to reach the North Pole.
CCGS Samuel Risley is a Canadian Coast Guard icebreaker and buoy tender assigned to the Great Lakes area. Lead ship of her class, the vessel is named after Samuel Risley, the 19th century maritime inspector and first head of Board of Steamship Inspectors for Upper Canada and Ontario. Based in the Great Lakes, CCGS Samuel Risley is responsible for keeping an ice-free passage between Port Colborne, Ontario and Thunder Bay, Ontario.
The Bay-class tugboat is a class of 140-foot (43 m) icebreaking tugboats of the United States Coast Guard, with hull numbers WTGB-101 through to WTGB-109.
USS Glacier (AGB-4) was a U.S. Navy, then U.S. Coast Guard icebreaker which served in the first through fifteenth Operation Deep Freeze expeditions. Glacier was first icebreaker to make her way through the frozen Bellingshausen Sea, and most of the topography in the area is named for her crew members. When built, Glacier had the largest capacity single armature DC motors ever installed on a ship. Glacier was capable of breaking ice up to 20 feet (6.1 m) thick, and of continuous breaking of 4-foot (1.2 m) thick ice at 3 knots.
Franklin A. Welch was the ninth Master Chief Petty Officer of the United States Coast Guard. Welch entered the Coast Guard in 1980 after graduating from Shades Valley High School Class of 1978, in Birmingham, Alabama. A former Master Chief Quartermaster, he served in office from October 10, 2002, to June 14, 2006, and served in the Coast Guard for over 26 years.
USCGC Bollard (WYTL-65614) is a cutter in the U.S. Coast Guard.
USCGC Vigorous (WMEC-627) is a United States Coast Guard Reliance Class medium endurance cutter.
USCGC Staten Island (WAGB-278) was a United States Coast Guard Wind-class icebreaker. Laid down on 9 June 1942 and launched on 28 December 1942, the ship was commissioned on 26 February 1944, and almost immediately afterward transferred to the Soviet Union, under the Lend Lease program, under the name Severny Veter, which loosely translates as Northwind, until 19 December 1951. When returned to the United States Navy, she was designated USS Northwind until 15 April 1952, when she was renamed Staten Island to distinguish her from her successor USCGC Northwind (WAGB-282) which had been laid down shortly after she was lent to the Soviet Union. The ship was transferred to the U.S. Coast Guard as USCGC Staten Island in February 1965, and served until November 1974, before being scrapped.
The United States Coast Guard Cutter Fir was the last lighthouse tender built specifically for the United States Lighthouse Service to resupply lighthouses and lightships, and to service buoys. Fir was built by the Moore Drydock Company in Oakland, California in 1939. On 22 March 1939, the U.S. Lighthouse Tender Fir was launched. She was steam driven with twin screws, 175 feet (53 m) in length, had a beam of 32 feet (9.8 m), drew 11 feet 3 inches (3.43 m) of water, and displaced 885 tons. Fir was fitted with a reinforced bow and stern, and an ice-belt at her water-line for icebreaking. She was built with classic lines and her spaces were lavishly appointed with mahogany, teak, and brass. The crew did intricate ropework throughout the ship. The cost to build Fir was approximately US$390,000. Fir's homeport was Seattle, Washington for all but one of her fifty one years of service when she was temporarily assigned to Long Beach, California when USCGC Walnut was decommissioned on 1 July 1982.
USCGC Katmai Bay (WTGB-101) is a United States Coast Guard Cutter and icebreaking tug.
USCGC Biscayne Bay (WTGB-104) is a United States Coast Guard Cutter and an icebreaking tug. She is based at Coast Guard Station St. Ignace with a primary area of operation in the Straits of Mackinac including Mackinac Island, Mackinac Bridge, and the northern portions of Lakes Michigan and Huron and occasionally Lakes Superior, Erie and their connecting rivers. Beyond her role as an icebreaker, Biscayne Bay performs search and rescue and law enforcement functions.
USCGC Hollyhock (WLB-214) is a 225-foot (69 m) Juniper-class cutter of the United States Coast Guard.
District 9 is a United States Coast Guard district located at the Anthony J. Celebrezze Federal Building in Cleveland, Ohio. District 9 is responsible for all Coast Guard operations on the five Great Lakes, the Saint Lawrence Seaway, and surrounding states accumulating 6,700 miles of shoreline and 1,500 miles of international shoreline with Canada.
USCGC Penobscot Bay is the seventh of nine United States Coast Guard 140-foot Bay-class icebreaking tugs. Homeported in Bayonne, New Jersey, the primary missions of Penobscot Bay and her crew are Domestic Icebreaking and Ports, Waterways, & Coastal Security. During the winter months, Penobscot Bay is responsible for providing search and rescue capabilities to the ice-covered areas in New York City and the Hudson Valley, as well as throughout coastal New England. The cutter also facilitates the safe navigation of commercial product, including gasoline and heating oil, through the ice-choked Hudson River from New York City to Albany. All Bay-class cutters, including Penobscot Bay, use a low-pressure-air hull lubrication or bubbler system that forces air and water between the hull and ice. This system improves icebreaking capabilities by reducing resistance against the hull, reducing horsepower requirements.
The following January 2019 order of battle is for the United States Coast Guard.
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 Neah Bay (WTGB-105) is the fifth vessel of the Bay-class tugboat built in 1980 and operated by the United States Coast Guard. The ship was named after a bay located within the state of Washington and bordered by Puget Sound.
USCGC Morro Bay (WTGB-106) is the sixth vessel of the Bay-class tugboats built in 1980 and operated by the United States Coast Guard. The ship was named after a seaside city in San Luis Obispo County, California.
USCGC Thunder Bay (WTGB-108) is the eighth vessel of the Bay-class tugboat built in 1985 and operated by the United States Coast Guard. The ship was named after a bay in the U.S. state of Michigan on Lake Huron.
USCGC Hollyhock (WAGL-220) was the lead ship of the Hollyhock-class buoy tender built in 1937 and operated by the United States Coast Guard. The ship was named after an annual, biennial, or perennial plant usually taking an erect, unbranched form.
United States
