{{Short description|Royal Canadian Navy offshore patrol vessel}} {{Use Canadian English|date=January 2023}} {{Use dmy dates|date=July 2024}} {{Infobox ship |section1={{Infobox ship/image | image = 2022-08-14 01 HMCS WILLIAM HALL (AOPV 433) - IMO 4702539 - under construction.jpg | image_caption = HMCS ''William Hall'' under construction in Halifax, Canada }}
|section2={{Infobox ship/career | hide_header = | country = Canada | flag = {{shipboxflag|Canada|naval}} | name = ''William Hall'' | namesake = William Hall | ordered = | builder = Irving Shipbuilding, Halifax, Nova Scotia | laid_down = 17 February 2021 | launched = 27 November 2022 | completed = 31 August 2023<ref name="William Hall Delivered">{{cite press release|url=https://shipsforcanada.ca/our-stories/hmcs-william-hall-canadas-fourth-arctic-and-offshore-patrol-ship-aops-in-the-new-dewolf-class-is-delivered-to-the-royal-canadian-navy|title=HMCS William Hall, Canada's Fourth Arctic and Offshore Patrol Ship (AOPS) in the new DeWolf Class is Delivered to the Royal Canadian Navy|publisher=Irving Shipbuilding|date=31 August 2023|access-date=31 August 2023}}</ref> | commissioned = 16 May 2024<ref name="williamhallcommissioned">{{cite press release|url=https://www.canada.ca/en/department-national-defence/news/2024/05/hmcs-william-hall-commissioned-into-service-in-halifax-ns.html|title=HMCS William Hall Commissioned into Service in Halifax, N.S.|publisher=Government of Canada|date=16 May 2024|accessdate=16 May 2024}}</ref> | decommissioned = | struck = | reinstated = | homeport = Halifax | identification = * Hull number: AOPV 433 * {{IMO number|4702539}} * Call sign: CGWH | honours = | fate = | status = In service | notes = | motto = {{langnf|la|Nec timemus nec vacillamus|We do not fear or falter}}<ref>{{cite web |url=https://www.gg.ca/en/heraldry/public-register/project/3540 |title=HMCS William Hall |publisher=Governor General of Canada |access-date=23 July 2024}}</ref> }}
|section3={{Infobox ship/characteristics | hide_header = | header_caption = | type = {{sclass|Harry DeWolf|offshore patrol vessel}} | displacement = {{convert|6,615|MT|LT|lk=on|abbr=on|0}} | length = {{convert|103.6|m|ftin|abbr=on}} | beam = {{convert|19.0|m|ftin|abbr=on}} | draught = {{convert|5.7|m|ftin|abbr=on}}<ref name="hdw_seaweb" /> | ice_class = Polar Class 5 | power = 4{{nbsp}}×{{nbsp}}MAN 6L32/44CR (4{{nbsp}}×{{nbsp}}3.6{{nbsp}}MW)<ref name="hdw_seaweb">{{csr|register=SEAWEB|id=4702503|shipname=Harry DeWolf|accessdate=22 October 2022}}</ref> | propulsion = *Diesel-electric * Two shafts (2{{nbsp}}×{{nbsp}}4.5{{nbsp}}MW)<ref name=aops1 /> * Bow thruster<ref name="bowthruster">{{Cite web |date=18 April 2024 |title=Harry DeWolf class fact sheet |url=https://www.canada.ca/en/navy/corporate/fleet-units/surface/harry-dewolf-class/fact-sheet.html |access-date=23 July 2024 |publisher=Government of Canada}}</ref> | speed = * {{convert|17|kn|lk=in|abbr=on}} (open water) *{{convert|3|kn|abbr=on}} in {{convert|1|m|ftin|abbr=on}} ice<ref>{{cite web|url=https://www.armyrecognition.com/archives/archives-naval-defense/naval-defense-2022/royal-canadian-navy-s-opv-hmcs-max-bernays-starts-sea-trials|title=Royal Canadian Navy's OPV HMCS Max Bernays starts sea trials |work=Navy Recognition |date=26 July 2022|access-date=23 October 2022}}</ref> | range = {{convert|6800|nmi|lk=on|abbr=on}} at {{convert|14|kn|abbr=on}}<ref>{{Cite journal |journal=Maritime Engineering Journal |title=AOPS Concept of Operations |last1=Malek |first1=Aaron |last2=Francis |first2=Morgan |date=Fall 2022 |number=102 |url=https://www.canada.ca/content/dam/dnd-mdn/documents/mej/42-071-maritime-engineering-journal-102.pdf |issn=0713-0058 |p=13}}</ref> | complement = 65 | sensors = | EW = | armament = * 1 × BAE Mk 38 {{cvt|25|mm}} gun * 2 × M2 Browning machine gun | boats = * 2 × {{convert|8.5|m|ft|0|abbr=on}} multi-role rescue boats * {{convert|12|m|ft|0|abbr=on}} landing craft<ref>{{cite web |url=https://shipsforcanada.ca/our-stories/irving-shipbuilding-selects-rosborough-boats-to-supply-multi-role-rescue-boats-for-aops-vessels |title=Irving Shipbuilding Selects Rosborough Boats to supply Multi-Role Rescue Boats for AOPS vessels |publisher=Irving Shipbuilding |date=13 March 2017 |access-date=17 May 2022}}</ref><ref>{{cite web |url=https://www.bairdmaritime.com/work-boat-world/maritime-security-world/naval/ships-naval/abco-industries-to-build-12m-landing-craft-for-royal-canadian-navy/ |title=ABCO Industries to Build 12m Landing Craft for Royal Canadian Navy |work=Baird Maritime |date=17 October 2018 |access-date=11 August 2020 |archive-date=11 October 2019 |archive-url=https://web.archive.org/web/20191011023414/https://www.bairdmaritime.com/work-boat-world/maritime-security-world/naval/ships-naval/abco-industries-to-build-12m-landing-craft-for-royal-canadian-navy/ |url-status=live}}</ref> | aircraft = Sikorsky CH-148 Cyclone or other helicopters/CU-176 Gargoyle UAV | aircraft_facilities = Hangar and flight deck | notes = }} }}
'''HMCS ''William Hall''''' (AOPV 433) <ref name="keellaying">{{Cite web|url=https://www.jdirving.com/Newsroom-William-Hall-Keel-Laying.aspx|access-date=24 October 2021|title=Official Keel Laying Ceremony At Halifax Shipyard For The Future HMCS William Hall, Canada'S Fourth Arctic and Offshore Patrol Ship|publisher=J.D. Irving, Limited|archive-date=24 October 2021|archive-url=https://web.archive.org/web/20211024175528/https://www.jdirving.com/Newsroom-William-Hall-Keel-Laying.aspx|url-status=dead}}</ref> is the fourth {{sclass|Harry DeWolf|offshore patrol vessel}} for the Royal Canadian Navy. The class was derived from the Arctic Offshore Patrol Ship project as part of the National Shipbuilding Procurement Strategy and is primarily designed for the patrol and support of Canada's Arctic regions. Named after Quartermaster William Nelson Edward Hall,<ref>{{cite web|date=19 April 2013|title=Name of HMCS William Hall announced {{!}} Arctic/Offshore Patrol Ship {{!}} Fleet & Units {{!}} Royal Canadian Navy|url=http://www.navy-marine.forces.gc.ca/en/fleet-units/aops-hall.page|access-date=24 October 2021|publisher=Royal Canadian Navy|archive-date=22 October 2021|archive-url=https://web.archive.org/web/20211022235511/http://www.navy-marine.forces.gc.ca/en/fleet-units/aops-hall.page|url-status=dead}}</ref> who was the first African Canadian to receive the Victoria Cross. He received the medal for his actions in the 1857 Siege of Lucknow during the Indian Rebellion.
== Design and description == The {{sclass|Harry DeWolf|offshore patrol vessel}}s are designed for use in the Arctic regions of Canada for patrol and support within Canada's exclusive economic zone. The vessel is {{convert|103.6|m|ftin|abbr=on}} long overall with a beam of {{convert|19.0|m|ftin|abbr=on}}. The ship will have a displacement of {{convert|6615|MT|LT|lk=in}}. The ship has an enclosed foredeck that protects machinery and work spaces from Arctic climates. The vessel will be powered by a diesel-electric system composed of four {{convert|3.6|MW|adj=on}} MAN 6L32/44CR<ref name="hdw_seaweb" /> four-stroke medium-speed diesel generators and two electric propulsion motors rated at {{convert|4.5|MW}} driving two shafts. ''William Hall'' will be capable of {{convert|17|kn|lk=in}} in open water and {{convert|3|kn}} in {{convert|1|m|adj=on}} first-year sea ice. The ship will also be equipped with a bow thruster to aid during manoeuvres and docking procedures without requiring tugboat assistance. The ship will have a range of {{convert|6800|nmi|lk=in}} and an endurance of 120 days with 65 personnel. ''William Hall'' will be equipped with fin stabilizers to decrease roll in open water but can be retracted during icebreaking.<ref name="dw1">{{cite web|last=Pugliese|first=David|date=16 January 2015|title=Arctic Offshore Patrol Ships to be constructed in three "mega blocks"|url=https://ottawacitizen.com/news/national/defence-watch/arctic-offshore-patrol-ships-to-be-constructed-in-three-mega-blocks|archive-url=https://web.archive.org/web/20181031161918/https://ottawacitizen.com/news/national/defence-watch/arctic-offshore-patrol-ships-to-be-constructed-in-three-mega-blocks|archive-date=31 October 2018|access-date=31 October 2018|work=Ottawa Citizen}}</ref><ref name="aops1">{{cite web|date=January 2015|title=Arctic/Offshore Patrol Ships|url=http://www.navy-marine.forces.gc.ca/en/fleet-units/aops-home.page|archive-url=https://web.archive.org/web/20181031161651/http://www.navy-marine.forces.gc.ca/en/fleet-units/aops-home.page|archive-date=31 October 2018|access-date=31 October 2018|publisher=Royal Canadian Navy}}</ref><ref name="aops2">{{cite web|date=January 2015|title=Harry DeWolf-class Arctic/Offshore Patrol Ship Factsheet|url=http://www.navy-marine.forces.gc.ca/assets/NAVY_Internet/docs/en/aops_factsheet_rv-e.pdf|archive-url=https://web.archive.org/web/20181031161434/http://www.navy-marine.forces.gc.ca/assets/NAVY_Internet/docs/en/aops_factsheet_rv-e.pdf|archive-date=31 October 2018|access-date=31 October 2018|publisher=Department of National Defence of Canada}}</ref>
''William Hall'' will be able to deploy with multiple payloads, including shipping containers, underwater survey equipment or landing craft. Payload operations are aided by a {{convert|20|MT|adj=on}} crane for loading and unloading. The ship is equipped with a vehicle bay which can hold pickup trucks, all-terrain vehicles and snowmobiles. The ship will also have two {{convert|8.5|m|ftin|adj=on}} multi-role rescue boats capable of over {{convert|35|kn}}. The ship will be armed with one BAE Mk 38 {{convert|25|mm|in|2|abbr=on}} gun and two M2 Browning machine guns. The patrol ship has an onboard hangar and flight deck for helicopters up to the size of a Sikorsky CH-148 Cyclone. ''William Hall'' will have a complement of 65 and accommodation for 85<ref name="dw1" /><ref name="aops1" /><ref name="aops2" /> or 87.<ref>{{cite press release|publisher=Irving Shipbuilding|title=Largest Active Combat Ship Built in Canada - HMCS Harry Dewolf- Commissioned Today|date=26 June 2021}}</ref>
==Construction and career==
The keel for ''William Hall'' was laid on 17 February 2021<ref name="keellaying" /> and the hull floated-out on 27 November 2022.<ref>{{Cite web |last=Sword |first=Pam |title=Photos: It's a bouncing baby patrol ship! Future HMCS William Hall launched in Halifax |url=https://www.saltwire.com/atlantic-canada/news/photos-its-a-bouncing-baby-patrol-ship-future-hmcs-william-hall-launched-in-halifax-100799975/ |access-date=29 November 2022 |work=Saltwire |date=28 November 2022}}</ref> The ship was formally named on 28 April 2023<ref>{{cite web |publisher=Irving Shipbuilding |title=The Future HMCS William Hall Officially Named Today |url=https://shipsforcanada.ca/our-stories/the-future-hmcs-william-hall-officially-named-today |date=28 April 2023 |access-date=1 May 2023}}</ref> and began sea trials in July. On 31 August 2023, the Royal Canadian Navy took possession of ''William Hall'' to begin post-acceptance trials.<ref name="William Hall Delivered" />
''William Hall'' was in St. John’s Harbour during the first week of March 2024 while on cold weather training exercises.<ref>{{Cite web |title=Brand new navy ship visits St. John’s Harbour |url=https://ntv.ca/brand-new-navy-ship-visits-st-johns-harbour/ |date=5 March 2024 |access-date=23 July 2024 |work=NTV |last=Daley |first=Becky}}</ref> Post-delivery work on ''William Hall'' concluded early in 2024 and was followed by readiness training and operational test and evaluation activities assessing class-wide capabilities.<ref>{{Cite magazine |date=15 February 2024 |magazine=Our Navy Today |volume=7 |issue=1 |title=2024 on the horizon –platforms |url=https://www.canada.ca/en/navy/corporate/navy-news/our-navy-today/volume-7-issue-1.html |access-date=23 July 2024 |publisher=Government of Canada}}</ref> The ship was commissioned on 16 May 2024 at Halifax.<ref>{{cite web |url=https://www.ctvnews.ca/atlantic/article/hmcs-william-hall-commissioned-in-halifax/ |title=HMCS William Hall commissioned in Halifax |work=CTV News |last=Price |first=Melanie |date=16 May 2024 |access-date=23 July 2024}}</ref>
==References== {{reflist}} {{Harry DeWolf-class offshore patrol vessel}} {{Icebreakers of Canada}}
{{DEFAULTSORT:William Hall}} Category:Harry DeWolf-class offshore patrol boats Category:Canadian defence procurement Category:2022 ships Category:Ships built in Nova Scotia Category:Fleet of the Royal Canadian Navy