Originally, the Coast Guard used the term cutter in its traditional sense, as a type of small sailing ship.[1]
Larger cutters, over 181 feet (55 m) in length, are controlled by Area Commands, the Atlantic Area or Pacific Area. Smaller cutters come under control of district commands. Cutters usually carry a motor surf boat and/or a rigid-hulled inflatable boat. Polar-classicebreakers (WAGB) carry an Arctic survey boat (ASB) and landing craft.
Any Coast Guard crew with officers or petty officers assigned has law-enforcement authority (14 USC Sec. 89) and can conduct armed boardings.
The Coast Guard operates 243 Cutters,[2] defined as any vessel more than 65 feet (20 m) long, that has a permanently assigned crew and accommodations for the extended support of that crew.[3]
Class is currently being built and currently active
The only Anchor handling tug supply vesselicebreaker and recently acquired in 2024.</ref>[10] Planned to be in service in 2026 and will be homeported in Juneau, Alaska but is not currently in active service.
3 under construction; 12 ordered or optioned; 25 total planned.[11] Designated to replace the Famous-class and Reliance-class. To enter service in 2025.[12]
Mackinaw is a 240-foot (73 m) heavy icebreaker built for operations on the North American Great Lakes and home ported at Cheboygan, Michigan. Entered Service in 2006.
(WPB): Eight additional 110-foot patrol boats were extended to 123 feet (37 m) but structural issues developed shortly after these conversions and the cutters were deemed unsafe to operate.[13] Entered service in 1985.
(WYTL): This is a class of eleven 65-foot tugs used by the United States Coast Guard for search and rescue, law enforcement, aids-to-navigation work and light icebreaking. Entered service in 1961.
Boats
The Coast Guard operates about 1,402 boats, defined as any vessel less than 65 feet (20 meters) in length, which generally operate near shore and on inland waterways. The most common is 25 feet (7.6 m) long, of which the Guard has more than 350.[14] The shortest is 13 feet (4.0 m).
The Coast Guard currently has four of the 52-foot motor life boats, a craft designed from the ground up to serve in challenging surf conditions. All four craft are currently assigned to surf stations in the Pacific Northwest. Also known as "Special Purpose Craft - Heavy Weather (SPC-HWX)"
The Coast Guard has signed a multi-year contract for 180 Response Boat – Medium (RB-M) boats that were delivered starting in 2008 to replace the 41′ UTB boats. These aluminum boats are 45 feet (14 m) in length, with twin diesel engines (total 825 hp), are self-righting, have a four crew, six passenger capacity, are equippable with two .50 caliber machine guns, have an excellent fendering system, can achieve a top speed of 42 knots (78 km/h), and are capable of towing a 100-ton vessel in eight-foot seas. The boats were built by Kvichak Marine Industries of Kent, Washington and Marinette Marine of Manitowoc, Wisconsin.[16][17]
25-foot (7.6 m) boat, based on the commercial version of the 25-foot (8 m) center-console Boston Whaler, suitable for work in inland waters, easily transportable by trailer. These are primarily used by Port Security Units for force protection in naval support areas abroad, as well as, ports of embarkation/debarkation in expeditionary areas. Most recently these boats and units were deployed to Kuwait in support of Operation Iraqi Freedom. The durability, versatility, and mobility of these boats make them ideal for this type of operation.[19]
A high-speed boat, for a variety of missions, including search and rescue, port security and law enforcement duties. The original 25-foot boats built by SAFE Boats International (Secure All-around Flotation Equipped) of Port Orchard, Washington are being replaced by 29-foot boats built by Metal Shark Boats of Jeanerette, LA.[20][21]
The Coast Guard operates about 210 aircraft. Fixed-wing aircraft, such as Lockheed HC-130 Herculesturboprops, operate from Air Stations on long-duration missions. Helicopters (Aérospatiale HH-65 Dolphin and Sikorsky HH-60J Jayhawk) operate from Air Stations, Air Facilities, and flight-deck equipped cutters, and can rescue people or intercept smuggling vessels. Some special MH- designated helicopters are armed with guns and some are equipped with armor to protect against small arms fire.
The Coast Guard was to purchase the Bell Eagle EyeUAV as part of the Deepwater program, but this has been cancelled.[30] The Coast Guard is currently preparing to launch a small UAS competition for the Legend-class NSC and future Heritage-class cutter.[31]
In addition to regular Coast Guard aircraft, privately owned general aviation aircraft are used by Coast Guard Auxiliarists for patrols and search-and-rescue missions.
Used as an anti-swimmer grenade. Being phased out and being replaced by a newer Anti-Swimmer Grenade.[40]
Communications
Rescue 21 Logo.
Coast Guard radio stations cover a wide geographical area using very high frequency and high frequency radios. There are eight major radio stations covering long-range transmissions and an extensive network of VHF radio stations along the nation's coastline and inland rivers.
The OMEGA navigation system and the LORAN-C transmitters outside the USA were run until 1994 also by the United States Coast Guard, and LORAN-C transmitters within the US were decommissioned in June 2010, with the exception of 5 CONUS LORAN-C stations that continue to be staffed due to international agreements.
^"420-foot Icebreaker (WAGB)". Aircraft, Boats, and Cutters: Cutters. 28 June 2013. Archived from the original on 11 January 2010. Retrieved 14 November 2009.
^"47-foot Motor Lifeboat". Archived from the original on 2012-12-12. Retrieved 2021-11-25.{{cite web}}: CS1 maint: bot: original URL status unknown (link)
^"Long Range Interceptor". Archived from the original on 2013-09-24. Retrieved 2021-11-25.{{cite web}}: CS1 maint: bot: original URL status unknown (link)