Type size A A A

08 July, 2015

// Silloth

Also known as: RAF Silloth / Silloth Industrial Estate / Silloth Sunday Market & Car Boot Sale
Type: Major
County: Cumbria
Date: 5 June 1939 - 31 December 1960
Current Use: Disused
Current Status: Farmland / Leisure activity / Industry
Used By: RAF
As the possibility of war approached, the urgent need for Aircraft Storage Units further north in Britain saw Silloth open in June 1939 for immediate use by No 22 Maintenance Unit, after the possession by agreement of 460 acres of land was obtained in April 1938.  Long-term benefits arose as a new wharf had to be built at the town’s docks in order to handle the huge amounts of construction materials required for this airfield and also Kirkbride, with which Silloth shared a broadly similar career.
Despite its obvious role as a place for aircraft storage and preparation, with a vast variety of aircraft designs passing through for many years afterwards, in World War Two Silloth was also deemed a most important Coastal Command training base with the increasing threat from German U-boats.  An early resident was renamed as No 1 (Coastal) Operational Training Unit in April 1940 and employed many examples of the Lockheed Hudson, which to this day still remains the best known aircraft associated with Silloth, not least as the adjacent part of the Solway Firth became known as ‘Hudson Bay’ because so many Hudsons had to ditch there due to the overall rigours of wartime duties.  Wellingtons of No 6 OTU subsequently appeared from Thornaby, switching bases with its predecessor in March 1943 and continuing with general reconnaissance instruction – notably including use of the Leigh Light illumination device to search for U-boats - for Coastal Command crews until leaving for Kinloss in July 1945.
For the next 15 years Silloth saw No 22 MU hold sway at military level, still carrying on in its original role, although peacetime resulted in far greater numbers of aircraft now being scrapped as well as stored. However, both the MU and Silloth closed on the last day of 1960, though aviation activity did not end at this time as steel company-related civil aircraft continued to land at this now private unlicensed site until into the 1970s.
Yet this was not the end of this airfield by any means as it still remains tremendously prominent, both physically and in people's minds, mainly as an industrial estate which arose once the land was sold during the early 1960s soon after the airfield’s closure. Another popular feature is a Sunday market, held on Silloth’s south side which attracts thousands of stallholders and visitors.

The following organisations are either based at, use and/or have significant connections with the airfield (as at 01/07/2013):

  • Carrs Coaches
  • D.A. Harrison
  • Enkev (UK) Ltd
  • Hagans Leisure.co.uk
  • Holme Low Parish Council
  • Lawsons Haulage Ltd
  • Markley Transport Ltd
  • Norwest Mechanical Services
  • St Paul's Church, Causewayhead 
  • Tanglewood Caravan Park
  • United Utilities

Notable Past Associated Organisations:

  • Solway Autograss Club

Main unit(s) present:
  • No 1 (Coastal) OTU
  • No 5 FP
  • No 6 (Coastal) OTU
  • No 22 MU
  • No 631 Sqn
  • No 1353 AAC Flight
  • BSC
  • Coastal Command Landplane Pilots' Pool
  • Cumberland Aviation Services
  • Cumberland Flying Club
  • Cunliffe-Owen Aircraft Ltd
  • Manx Airlines
  • Scottish Aviation Ltd
  • United Steel Companies
  • West Cumberland Air Services

Airfield Search

Search by map

search by map

Find an airfield by clicking the appropriate letter above

Vox Pop
Runways to War