Community Voices
HMS Sidlesham Reported Sunk at Chelsea
community sighting
loss report
inshore minesweeper
A September 2025 post reported former Royal Navy Ham Class inshore minesweeper HMS Sidlesham (1955) on the bottom at Chelsea.
Published 19 September 2025
The post described the vessel as a total loss and referenced a comparison with images from 10 days earlier.
Credit: Chiswick Pier Pictorial / Spitfires of the Seas
Source:
https://www.facebook.com/profile.php?id=100036846836902
Spitfires of the Sea group:
https://www.facebook.com/groups/562609010767534/