⚓ Shipwrecks Map

Chesil Beach cannon

Marker: recorded wreck position (Date not recorded).

Key facts

NameChesil Beach cannonWikidata label
Ship typeshipwreckWikidata P31 instance of
Sea / oceanEnglish ChannelNatural Earth marine areas (public domain), point-in-polygon
Nearest coastEnglandofficial dataset
Position50.6127, -2.5345Wikidata P625 coordinate location (CC0)
Protected WreckList entry 1433972Historic England
Designated2017-08-18Historic England
Restricted area0.57 haHistoric England
Grid referenceSY6227879359, SY6228979153Historic England

About the wreck

The Chesil Beach cannon consists of the remains of an unknown wreck were found on Chesil Beach, Dorset, England, in 2010. The site was designated on 18 July 2017. The wreck is a Protected Wreck managed by Historic England.

Diving & visiting

This is a designated Protected Wreck under the Protection of Wrecks Act 1973. Under the Act, diving on or otherwise interfering with the wreck inside its restricted area requires a licence; see the Historic England list entry for details.

The site was discovered in 2010 by the Shipwrecks Project. The sites were investigated by Wessex Archaeology in 2015; this involved a programme of diving surveys.

A number of archaeological finds of similar dates have been identified near the sites since the 1970s including a large plug of tobacco found below a cannon up to 500m to the northwest of the sites. Shot, a brass barrel spigot, and some silver Dutch coins have also been found in the vicinity of the sites.

Location

  • Recorded position: 50.6127, -2.5345 (Wikidata P625 coordinate location (CC0); may be approximate)
  • Sea / ocean: English Channel
  • Nearest coast: England

Wreck positions on this site are for interest only and are not for navigation. Many wrecks are war graves or legally protected: never disturb human remains or remove artefacts, and check local law before diving.

OpenStreetMap

Text adapted from the Wikipedia article Chesil Beach cannon (revision 1256733491), licensed under CC BY-SA 4.0. Changes: excerpted from the article lead section and section(s) “Discovery and investigation”; condensed by selecting paragraphs; citations and formatting removed. No text added. This excerpt is available under the same licence.

Protected Wreck data © Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. Wreck facts from Wikidata (CC0).

Nearby wrecks

Browse more: UK & Ireland wrecks · wrecks off England · English Channel

Further reading