HMCS Margaree (DDH 230)

HMCS Margaree was a St. Laurent-class destroyer that served in the Royal Canadian Navy and later the Canadian Forces from 1957–1992. She underwent conversion to a destroyer helicopter escort (DDH) in the mid-1960s and was officially reclassed with pennant DDH 230 on 15 October 1965. The vessel served until 1992 when it was discarded, sold for scrap and broken up in 1994.

For other ships with the same name, see HMCS Margaree.

HMCS Margaree 1990
History
Canada
NameMargaree
NamesakeMargaree River
BuilderHalifax Shipyards, Halifax, Nova Scotia
Laid down12 September 1951
Launched29 March 1956
Commissioned5 October 1957
Decommissioned2 May 1992
Reclassified15 October 1965 (as DDH)
IdentificationPennant number: 230
Honours and
awards		Atlantic 1940
FateScrapped in 1994.
BadgeAzure, three cotises wavy argent, over all a flower of the Marguerite (daisy) proper.
General characteristics
TypeSt. Laurent-class destroyer escort
Displacement
  • As DDE:
  • 2263 tons (normal), 2800 tons (deep load)
  • As DDH:
  • 2260 tons (normal), 3051 tons (deep load)
Length366 ft (111.6 m)
Beam42 ft (12.8 m)
Draught
  • As DDE: 13 ft (4.0 m)
  • As DDH:14 ft (4.3 m)
Propulsion2-shaft English-Electric geared steam turbines, 3 Babcock & Wilcox boilers 22,000 kW (30,000 shp)
Speed28.5 knots (52.8 km/h)
Range4,570 nautical miles (8,463.6 km) at 12 knots (22.2 km/h)
Complement
  • As DDE: 249
  • As DDH: 213 plus 20 aircrew
Sensors and
processing systems
  • As DDE:
  • 1 × SPS-12 air search radar
  • 1 × SPS-10B surface search radar
  • 1 × Sperry Mk.2 navigation radar
  • 1 × SQS-10 or −11 hull mounted active search and attack sonar
  • 1 × SQS-501 (Type 162) high frequency bottom profiling sonar
  • 1 × SQS-502 (Type 170) high frequency Limbo mortar control sonar
  • 1 × UQC-1B "Gertrude" underwater telephone
  • 1 × GUNAR (Mk.64 GFCS with 2 on-mount SPG-48 directors)
  • As DDH:
  • 1 × SPS-12 air search radar
  • 1 × SPS-10B surface search radar
  • 1 × Sperry Mk.2 navigation radar
  • 1 × URN 20 TACAN radar
  • 1 × SQS-10 or −11 hull mounted active search and attack sonar
  • 1 × SQS-501 (Type 162) high frequency bottom profiling sonar
  • 1 × SQS-502 (Type 170) high frequency Limbo mortar control sonar
  • 1 × SQS-504 VDS, medium frequency active search (except 233 after 1986)
  • 1 × UQC-1B "Gertrude" underwater telephone
  • 1 × GUNAR (Mk.64 GFCS with 1 on-mount SPG-48 director)
Electronic warfare
& decoys
  • As DDE:
  • 1 × DAU HF/DF (high frequency direction finder)
  • As DDH:
  • 1 × WLR 1C radar warning
  • 1 × UPD 501 radar detection
  • 1 × SRD 501 HF/DF
Armament
  • As DDE:
  • 2 × 3 in (76 mm) Mk.33 FMC twin mounts guns
  • 2 × 40 mm "Boffin" single mount guns
  • 2 × Mk NC 10 Limbo ASW mortars
  • 2 × single Mk.2 "K-gun" launchers with homing torpedoes
  • As DDH:
  • 1 × 3"/50 Mk.33 FMC twin mount gun
  • 1 × Mk NC 10 Limbo ASW mortar
  • 2 × triple Mk.32 12.75 inch launchers firing Mk.44 or Mk.46 Mod 5 torpedoes
Aircraft carried
  • As DDH:
  • 1 × CH-124 Sea King
Aviation facilities
  • As DDH:
  • 1 × midships helicopter deck with Beartrap and hangar
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