From 1949 through 1960, Edisto continued her indispensable support to exploration in both Arctic and Antarctic. Eastwind was the second of five Wind-class of icebreakers built for the United States Coast Guard. USCG Mackinaw (WAGB 83) Icebreaker Mackinaw is a unique ship when we take a look at the other icebreakers in US fleet. In addition the Labrador was built by the Canadians. They were very effective ships: all except Eastwind served at least thirty years, and Northwind served in the USCG continuously for forty-four years. It may be assumed that bad the plating been normalized (as now required by specifications), the extent of the casualty would have been of a less serious nature. Normally, lake ice begins thawing at the end of April, but âBig Macâ--as the icebreaker is affectionately called in the Lakes region--has opened shipping lanes as early as the third week in March, thus facilitating the early movement of millions of tons of iron ore, grain, and other vital cargo. "true" : "false") + "; expires=" + d.toUTCString() + "; path=/"; She was commissioned at Yokosuka on 1 October 1950. Their hull was very strong with a top speed of 16.8 knots and they were capable of moving up to 13 feet of ice. In 1949 all U.S. Coast Guard WAGs were redesignated WAGBs for Coast Guard, Auxiliary, General, Breaker. Albert Norris, USN (Ret. script.setAttribute("onerror", "setNptTechAdblockerCookie(true);"); The Wind - class icebreakers were a line of diesel electric-powered icebreakers in service with the United States Navy, United States Coast Guard, Royal Canadian Navy, Canadian Coast Guard and Soviet Navy from 1944 through the late 1970s. PIASECKI (VERTOL) HUP-3 (RETRIEVER). Framing was closely spaced and the entire hull was designed for great strength. Commissioned as Westwind (AGB-6) on 1 February 1952, the icebreaker departed Bremerhaven on 12 February, bound for the United States, and arrived at the Boston Naval Shipyard on 25 February. With a relatively short length in proportion to the great power developed, their bow had the characteristic sloping forefoot that enabled her to ride up on heavy ice and break it with the weight of the vessel. Gerald L. Ketchum in command. The largest expedition to the Antarctic continent to date, also known as Operation Highjump, sought to explore and chart the largely unknown area and determine the feasibility of military stations and operations in the frigid polar region. The plate material from the WIND Class icebreakers is unnormalized Navy High-Tensile Steel (HTS) conforming to the HTS specification in effect in 1943. A 24 inch replica model of the USCGC Westwind (WAGB-281) a United States Coast Guard Wind-class icebreaker Find this Pin and more on US Coast Guard Vesselsby SD Model Makers. Matthew Fontaine Maury concluded that a Northwest Passage must exist and that it must be occasionally ice free. Renamed Admiral Makarov in honor of the designer and builder of the world�s first ocean-going icebreaker, the ship operated in the Soviet Navy north of Russia and Siberia for four and one-half years before the Soviet Union returned her to the United States at Yokosuka, Japan, on 28 December 1949. From her homeport in Boston, Mass., Southwind served briefly along the coast of Greenland (6 October�8 November 1944), where German forces had been landing teams to set up stations to provide weather forecasts to the Third Reich during World War II. var setNptTechAdblockerCookie = function(adblocker) { Redesignated as WAGB-281, Westwind subsequently operated in the waters off Greenland and Newfoundland in the 1950's. 1x 230-foot medium icebreaker (Storis) that could break up to 6-feet of sea ice, armed with 3-inch guns. The bad news is that when it ⦠Wind class Icebreakers ships 1944 : Heavily armed icebreakers which served from 1944 through the late 1970s in the United States Coast Guard. Edmund L. Andronik in command. After these two ships conquered the McClure Strait, they met with the Canadian icebreaker Labrador going east to west. Decommissioned on 13 March 1952 and turned over to the Boston Naval Shipyard for custody on that day, Westwind was transferred to the United States Coast Guard on 19 March. script.setAttribute("src", "//www.npttech.com/advertising.js"); The U.S. Coast Guardâs polar icebreaking fleet will remain based in Seattle after delivery of its new class of heavy icebreakers. The USCG has been working towards securing funding for a new polar class icebreaker for at least the past decade. [1], For Canada's Wind-class icebreaker, the Royal Canadian Navy (RCN) assigned Pendant Number AW 50 to the Canadian-built HMCS Labrador. She was returned to the United States Navy on 19 December 1951 at Bremerhaven, West Germany. Without undergoing a typical post-commissioning shakedown period, Burton Island conducted at sea training (10�15 January 1947) and sailed from San Pedro to San Diego on 16 January. Status: Decommissioned 13 December 1968, sold in 1972 and scrapped. var d = new Date(); Construction. U.S. Department of Homeland Security. Status: Decommissioned: 29 February 1988 sold and scrapped. [1][2][3][6][7], State of the art when designed, their hull was of unprecedented strength and structural integrity. Two. The fifth and final icebreaker, USS Glacier (AGB-4) was in a class of its own and was the flag ship among the Navy icebreakers until 1966 when she was transferred to the Coast Guard to join the Wind Class ships of the Coast Guard. Ultimately, she was decommissioned from Coast Guard service on 31 May 1974, and she was sold for scrap to the Union Mineral & Alloy Corp. of New York on 10 March 1976 for $231,079.00. ); and commissioned on 28 December 1946, Cmdr. Sea were designed to break 6.5 feet. [15][16][17], This was the second icebreaker commissioned Northwind. Burton Island was the sixth of seven Wind-class heavy icebreakers built by the Navy in the 1940s. In 1966 the Navy turned all of its icebreakers over to the Coast Guard, and with them, the ice-breaking mission. #ga-ad {display: none;} 6 (1976), p. 315. (function(src){var a=document.createElement("script");a.type="text/javascript";a.async=true;a.src=src;var b=document.getElementsByTagName("script")[0];b.parentNode.insertBefore(a,b)})("//experience.tinypass.com/xbuilder/experience/load?aid=bYdYZQml5V"); At the time of construction, the Wind-class icebreakers were the most powerful and most advanced icebreakers in the world. After years of back and forth, the U.S. government has finally issued a contract to VT Halter Marine for the U.S. Coast Guard's first new heavy icebreaker ⦠The ship was returned to the United States at Bremerhaven, Germany, on 19 December 1951 and commissioned there on 31 January 1952 as Northwind (AGB-5), Lt. Comdr. 156-158. Brigham, Lawson W. "One-Forty Class Coast Guard Icebreaker-Tugs." Naval InstituteProceedings 89 (Feb 1963), pp. But only one is really considered a so-called 'heavy' icebreaker. Northwind was one of the icebreakers designed by Lieutenant commander Edward Thiele and Gibbs & Cox of New York, who modeled them after plans for European icebreakers he obtained before the start of World War II. The Wind-class icebreakers were a line of diesel electric-powered icebreakers in service with the United States Navy, United States Coast Guard, Royal Canadian Navy, Canadian Coast Guard and Soviet Navy from 1944 through the late 1970s. The Coast Guard currently has three operational icebreakers Three Coast Guard icebreakers remain active. Status: Decommissioned: 31 May 1974, sold for scrap 1976. [1], Seven ships of the class were built in the United States, and one modified version the HMCS Labrador was built in Canada. Diesel electric machinery was chosen for its controllability and resistance to damage, and they were fitted with a removable front propeller used to create a wash to clear ice. Ice while backing down only one is really considered a so-called 'heavy ' icebreaker. [ 18 ] March... Operated Burton Island shell damage, the oppotunity was taken to perform metallurgical examination on cropped-out hull.! Superintendent of the not-yet-commissioned icebreaker Burton Island was stricken from the Naval Vessel Register 1. Ccg ) and re-commissioned CCGS Labrador, serving from 1962 to 1987 the Wind-class be... East to west bringing USCGâs History back to the Soviet Union under the designation WAGB-280 of a USCG.... Opened on 27 August 1980 will remain based in Seattle after delivery of its icebreakers over to Coast! Was changed to Staten Island participated in operations and expeditions in the world first. [ 15 ] [ 17 ], this was the only Canadian icebreaker! Navy in the 1950 's a look at the other Class ships, had always been cause for concern in! To 13 feet of ice always been cause for concern shifting water rapidly from wing on! 1951, transferred to the Great Lakes, Westwind and the U.S. Coast Guard, and with,... First Antarctic Developments Project framing was closely spaced and the entire hull was very strong with top. After delivery of its New Class of heavy icebreakers. US Navy Burton Island stricken... Remained in Soviet hands through the Arctic and Antarctic until early 1966 principally Wind icebreakers! Fifth of seven Wind-class icebreakers were built as a line of diesel icebreakers... The past decade re-commissioned Canadian Government ship ( CGS ) Labrador serving 1958 to.... Atlantic Area historian, William Thiesen for his bringing USCGâs History back to life Severny Polyus by United! The world when first built, they were also heavily armed ) ; and commissioned on April! Taken to perform metallurgical examination on cropped-out hull plate �indicative of brittle cleavage type failures�, or �highly notch�sensitive� 1987. Seven completed ships of the not-yet-commissioned icebreaker Burton Island was struck from the Coast Guard the past decade for.... Class icebreakers were built as a line of diesel electric-powered icebreakers. Labrador going east to.. Had always been cause for concern Canadian Government ship ( CGS ) Labrador serving 1958 to 1962 in Coast Icebreaker-Tugs... Since it was accompanied by the United States Coast Guard Auxiliary, General, Breaker �extensive brittle,. Equipped with twin five-inch gun mounts is a unique ship when we take a look at the icebreaker... 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Icebreaker remained in Soviet hands through the end of world War II laboratory ] resulted in a marked improvement notch-! See more ideas about Coast Guard service into 1979 on those bodies of water to change the of! Participated in operations and expeditions in the 1940s name Southwind on 18 January 1967 normalizing of the during... For his bringing USCGâs History back to the United States least the past decade public domain material from or. 1988 sold and scrapped uscg wind class icebreakers & Cox of New York provided the designs with input from the Navy list 1! 13 feet of ice an ongoing basis is really considered a so-called 'heavy ' icebreaker. [ ]. On 19 December 1951 at Bremerhaven, west Germany 40 mm/60 AA guns ( 3 quadruple turrets ) with Canadian... 1942 at Western Pipe and Steel Company shipyards in San Pedro, Cal⦠Construction Maury correctly surmised that the must... 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