HMCS Edmonton (MM 703)
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HMCS ''Edmonton'' is a that has served in the
Canadian Forces } The Canadian Armed Forces (CAF; french: Forces armées canadiennes, ''FAC'') are the unified military forces of Canada, including sea, land, and air elements referred to as the Royal Canadian Navy, Canadian Army, and Royal Canadian Air Forc ...
since 1997. ''Edmonton'' is the fourth ship of its class, all of which were built for the
Maritime Coastal Defence Vessel Project The Maritime Coastal Defence Vessel Project (MCDVP) was a procurement project undertaken by the Department of National Defence beginning in the mid-1980s to find a replacement to fill the minesweeper, coastal patrol and reserve training needs of ...
. The ship is the first vessel to use the designation HMCS ''Edmonton''. The ship is assigned to
Maritime Forces Pacific In the Canadian Forces, Maritime Forces Pacific (MARPAC, french: links=no, Forces maritimes du Pacifique, FMAR(P)) is responsible for the fleet training and operational readiness of the Royal Canadian Navy in the Pacific Ocean. It was once referre ...
(MARPAC) and is homeported at
CFB Esquimalt Canadian Forces Base Esquimalt (CFB Esquimalt) is Canada's Pacific Coast naval base and home port to Maritime Forces Pacific and Joint Task Force Pacific Headquarters. , 4,411 military personnel and 2,762 civilians work at CFB Esquim ...
.


Design and description

The ''Kingston'' class was designed to fill the
minesweeper A minesweeper is a small warship designed to remove or detonate naval mines. Using various mechanisms intended to counter the threat posed by naval mines, minesweepers keep waterways clear for safe shipping. History The earliest known usage of ...
, coastal patrol and reserve training needs of the Canadian Forces, replacing the s, s and
Royal Canadian Mounted Police The Royal Canadian Mounted Police (RCMP; french: Gendarmerie royale du Canada; french: GRC, label=none), commonly known in English as the Mounties (and colloquially in French as ) is the federal police, federal and national police service of ...
coastal launches in those roles.Macpherson and Barrie, p. 299 In order to perform these varied duties the ''Kingston''-class vessels are designed to carry up to three
ISO containers ISO 668 - Series 1 freight containers — Classification, dimensions and ratings is an ISO international standard which classifies intermodal freight shipping containers ''nominally'', and standardizes their sizes, measurements and weight spec ...
with power hookups on the open deck aft in order to embark mission-specific payloads.Saunders (2008), p. 95 The seven module types available for embarkation include four route survey, two mechanical minesweeping and one bottom inspection modules. The ''Kingston'' class displace and are
long overall __NOTOC__ Length overall (LOA, o/a, o.a. or oa) is the maximum length of a vessel's hull measured parallel to the waterline. This length is important while docking the ship. It is the most commonly used way of expressing the size of a ship, an ...
with a beam and a draught of . The coastal defence vessels are powered by four
Jeumont Jeumont () is a commune in the Nord department in northern France. It lies on the Belgian border and on the river Sambre, adjacent to the Belgian town Erquelinnes. It is part of the agglomeration (''unité urbaine'') of Maubeuge. Population ...
ANR-53-50 alternators coupled to four
Wärtsilä Wärtsilä Oyj Abp (), trading internationally as Wärtsilä Corporation, is a Finnish company which manufactures and services power sources and other equipment in the marine and energy markets. The core products of Wärtsilä include technolo ...
UD 23V12
diesel engine The diesel engine, named after Rudolf Diesel, is an internal combustion engine in which ignition of the fuel is caused by the elevated temperature of the air in the cylinder due to mechanical compression; thus, the diesel engine is a so-ca ...
s creating . Two LIPS Z-drive
azimuth thruster An azimuth thruster is a configuration of marine propellers placed in pods that can be rotated to any horizontal angle (azimuth), making a rudder unnecessary. These give ships better maneuverability than a fixed propeller and rudder system. Ty ...
s are driven by two Jeumont CI 560L motors creating and the Z drives can be rotated 360°. This gives the ships a maximum speed of and a range of at .Saunders (2004), p. 92 The ''Kingston'' class is equipped with two Sperry Marine Bridgemaster "E" navigational radars, one using the I band and the other operating in the E and F bands. In 2017 ''Edmonton'' will be fitted with the Sperry Marine navigation suite, including updated NAVIGAT X gyrocompasses and NAVITWIN IV heading management system and repeaters. The vessels are equipped to carry an AN/SQS-511 towed side scan sonar for minesweeping and a Remote-control Mine Hunting System (RMHS). The vessels were equipped with one Bofors 40 mm/60 calibre Mk 5C gun and two
M2 machine gun The M2 machine gun or Browning .50 caliber machine gun (informally, "Ma Deuce") is a heavy machine gun that was designed towards the end of World War I by John Browning. Its design is similar to Browning's earlier M1919 Browning machine gun, wh ...
s. The 40 mm gun was declared obsolete and removed from the vessels in 2014. Some of them ended up as museum pieces and on display at naval reserve installations across Canada. The ''Kingston''-class coastal defence vessels have a regular complement of 33, with bunks available (using the accommodations payload) for up to 47.


Service history

''Edmonton'' was
laid down Laying the keel or laying down is the formal recognition of the start of a ship's construction. It is often marked with a ceremony attended by dignitaries from the shipbuilding company and the ultimate owners of the ship. Keel laying is one o ...
on 8 August 1995 by Halifax Shipyards Ltd. at
Halifax, Nova Scotia Halifax is the capital and largest municipality of the Provinces and territories of Canada, Canadian province of Nova Scotia, and the largest municipality in Atlantic Canada. As of the 2021 Census, the municipal population was 439,819, with 348 ...
, and was launched on 31 October 1996. The ship underwent
sea trial A sea trial is the testing phase of a watercraft (including boats, ships, and submarines). It is also referred to as a " shakedown cruise" by many naval personnel. It is usually the last phase of construction and takes place on open water, and ...
s on the east coast before transferring to the west coast, accompanied by . The vessel was commissioned into the Canadian Forces on 21 June 1997 at
Esquimalt, British Columbia The Township of Esquimalt is a municipality at the southern tip of Vancouver Island, in British Columbia, Canada. It is bordered to the east by the provincial capital, Victoria, to the south by the Strait of Juan de Fuca, to the west by Esquim ...
and carries the
hull number Hull number is a serial identification number given to a boat or ship. For the military, a lower number implies an older vessel. For civilian use, the HIN is used to trace the boat's history. The precise usage varies by country and type. United ...
MM 703.Macpherson and Barrie, p. 300 In June–July 2002, ''Edmonton'' and sister ships and participated in the
naval exercise A military exercise or war game is the employment of military resources in training for military operations, either exploring the effects of warfare or testing strategies without actual combat. This also serves the purpose of ensuring the com ...
RIMPAC 2002 off
Hawaii Hawaii ( ; haw, Hawaii or ) is a state in the Western United States, located in the Pacific Ocean about from the U.S. mainland. It is the only U.S. state outside North America, the only state that is an archipelago, and the only state ...
. In September 2013, ''Edmonton'' and sister ship sailed from Esquimalt for
Operation Caribbe Operation Caribbe is the Canadian Armed Forces contribution to the elimination of illegal trafficking in the Caribbean Sea and the eastern Pacific Ocean by organized crime. The operation began in 2006 and its mandate has been altered twice since ...
, the first such deployment of west coast ''Kingston'' class. On 25 October, ''Edmonton'' and her embarked
United States Coast Guard The United States Coast Guard (USCG) is the maritime security, search and rescue, and law enforcement service branch of the United States Armed Forces and one of the country's eight uniformed services. The service is a maritime, military, mu ...
Law Enforcement Detachment (LEDET) intercepted a panga-style vessel and seized of
cocaine Cocaine (from , from , ultimately from Quechua: ''kúka'') is a central nervous system (CNS) stimulant mainly used recreationally for its euphoric effects. It is primarily obtained from the leaves of two Coca species native to South Ameri ...
. Two days later, ''Edmonton'' and her LEDET intercepted a second vessel and recovered of cocaine that had been jettisoned during the chase. After the 40 mm gun was declared obsolete in 2014 and removed from ''Edmonton'', ''Edmonton''s mount was donated to the Edmonton Garrison Memorial Golf and Curling Club in April 2018. In February 2016 ''Edmonton'' and ''Saskatoon'' sailed from Esquimalt to join Operation Caribbe. On 25 March, in conjunction with the
United States Navy The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage ...
destroyer , ''Edmonton'' intercepted drug smugglers in international waters off the coast of Central America. After being stopped, the smuggling vessel attempted to dump its cargo overboard. ''Edmonton'', working with a LEDET detachment, recovered 27 bales of cocaine equalling . ''Edmonton'' and ''Saskatoon'' returned to Esquimalt on 29 April 2016. On 6 October, and ''Edmonton'' left Esquimalt to participate in Operation Caribbe along the Pacific coast. Between 15 and 18 November, ''Edmonton'' disrupted three separate shipments of illegal narcotics. On 15 November, ''Edmonton'' recovered from the ocean after a fishing vessel was intercepted by the United States Coast Guard. On 17 November, a second fishing vessel was stopped by the United States Coast Guard and ''Edmonton'' recovered 16 bales of cocaine weighing roughly from the ocean. On 18 November, ''Edmonton'' took 15 bales of cocaine weighing roughly from the ocean after the drug smugglers escaped. ''Brandon'' and ''Edmonton'' returned to Esquimalt on 16 December. From August to September 2017, ''Edmonton'' and ''Yellowknife'' sailed to the Arctic Ocean to perform surveillance of Canada's northern waters as part of Operation Limpid. They returned to Esquimalt on 5 October. In 2018, ''Edmonton'' deployed south into the eastern Pacific Ocean as part of Operation Caribbe alongside sister ship . The two ships participated in the intercept and seizure of of illegal drugs. ''Edmonton'' and ''Whitehorse'' returned to Esquimalt on 3 May. The vessel returned to the eastern Pacific Ocean in November with sister ship ''Nanaimo'', where ''Edmonton'' took part in the seizure of of cocaine. The smugglers escaped and during the seizure, the ship suffered a loss of propulsion. The ship returned to Esquimalt on 17 December. In 2022, ''Edmonton'' was one of the RCN vessels sent to take part in the multinational naval exercise RIMPAC 2022. In February 2023, the vessel was deployed off the Pacific coasts of Central and South America as part of Operation Caribbe.


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{{DEFAULTSORT:Edmonton, HMCS Fleet of the Royal Canadian Navy Kingston-class coastal defence vessels 1996 ships Ships built in Nova Scotia