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Endeavour: Bay Of Kirkwall, Wide Firth, Orkney

Steam Trawler (20th Century), Trawler (First World War)

Site Name Endeavour: Bay Of Kirkwall, Wide Firth, Orkney

Classification Steam Trawler (20th Century), Trawler (First World War)

Alternative Name(s) A493; Thieves' Holm; Bay Of Weyland; 'kirkwall Boom'; North Sea; Atlantic; Endeavour (A 493); Endeavour (Possibly)

Canmore ID 250478

Site Number HY41NE 8021

NGR HY 45903 15708

Datum WGS84 - Lat/Long

Permalink http://canmore.org.uk/site/250478

Ordnance Survey licence number AC0000807262. All rights reserved.
Canmore Disclaimer. © Bluesky International Limited 2025. Public Sector Viewing Terms

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Administrative Areas

  • Council Orkney Islands
  • Parish Maritime - Orkney
  • Former Region Orkney Islands Area
  • Former District Maritime
  • Former County Not Applicable

Archaeology Notes

HY41NE 8021 c. 460 142

N59 0.73 W2 56.33

NLO: Kirkwall [name: HY 449 111]

Wide Firth [name centred HY 42 15]

Bay of Kirkwall [name centred HY 445 135].

Bay of Weyland [name centred HY 452 121]

Thieves' Holm [name: HY 462 148].

Possibly on map sheet HY41SW.

Formerly entered as unlocated.

(Classified as steam trawler of iron and steel construction: registration number cited as A 493 and date of loss as 10 March 1918). Endeavour: this vessel was in collision and sank 'at Kirkwall boom'.

Registration: Aberdeen. Built 1894. 156grt. Length: 31m. Beam: 6m.

(Location of loss cited as N58 59 W2 57).

Endeavour (possibly): a wreck is reported 29.5 degrees 2.8 cables from the S point of Thieves Holm, at cited location N59 0.73 W2 56.33.

I G Whittaker 1998.

[No location specified]. Material reported under RoW amnesty (2001):

A1120 1 bearing square, 1 brass T-piece: from seabed

A1136 1 kitbag lock: from seabed.

NMRS, MS/829/35.

The location cited is derived from the alternative location cited by Whittaker, but remains unverified.There is apparently no available account of the remains.

The location of the Kirkwall boom is not specified, but a line between Crow Ness [name: HY 444 124} and Craigiefield [name: HY 456 124] may be suggested. Although not noted as requisitioned by Whittaker, this vessel may have been in service as an examination ship.

Information from RCAHMS (RJCM), 24 September 2003.

I G Whittaker 1998; MS/829/35.

Activities

Reference (2011)

Whittaker ID : 157

Name : ENDEAVOUR (A 493)

Latitude : 585900

Longitude : 25700

Date Built : 1894

Registration : ABERDEEN

Type : TRAWLER (I&S)

Tonnage : 156

Tonnage Code : G

Length : 31

Beam : 6

Draught : 3m

Loss Day : 10

Loss Month : 3

Loss Year : 1918

Comment : Collision and sunk at Kirkwall boom

Reference (2011)

Whittaker ID : 9873

Name : ENDEAVOUR (POSSIBLY)

Latitude : 590044

Longitude : 25620

Loss Day : 10

Loss Month : 3

Loss Year : 1918

Comment : Report of wreck 29.5 degrees, 2.8 cables from south point of Thieves Holm

Reference (March 2012)

Sitename : HMS Endeavour

Altname : HMT Endeavour [+1918]

Note : Wreck Identified as HMT Endeavour at NGR 345903E 1015708N. Visible remains in the MBES survey have a length on a N-S axis of 36 metres by a width of 33 metres.

Observation of video footage suggests the hull appears to remain fairly intact, with various pieces of wreckage evident on the sea floor. Some parts of the superstructure also seem to remain intact. The sea bed appears to be covered by rock and gravel (SSAQ 2011).

Kevin Heath (pers. comm) HMT Endeavour, (UKHO Wreck No 58866) found by Keith Bichan, bell recovered and confirmed identity.

Sources :

www.wrecksite.eu,2011-2012,http://www.wrecksite.eu/wreck.aspx?10428?menu=no?chart=no

Id 10428

SeaZone Hydrospatial OSGB36 Wrecks point,SeaZone,2010

2010-27833_KirkwallBay_2m_Shoal_WGS84.bag in WGS1984 by Fathoms Ltd on behalf or Orkney Islands Council,UKHO,2009-2010

UKHO wreck report,2012,58866

Scarborough Sub Aqua Club,http://www.youtube.com/watch?v=uyBv2Hm9T8Q&list=HL1330948561&feature=mh_lolz,YouTube,2011,http://www.youtube.com/watch?v=uyBv2Hm9T8Q&list=HL1330948561&feature=mh_lolz

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