History, slack water, visibility, and wreck layout.
United Kingdom · Sussex Coast (Brighton, Eastbourne and Selsey)
Historic upside-down wreck off the Owers
Historic upside-down wreck off the Owers
Book through a Littlehampton or Bracklesham operator; they handle the boat, timing, and site logistics.
Gascony is a historic south-coast wreck off the Owers: an upside-down torpedoed steamer with broken-up but readable structure, cargo remains, and a route that rewards careful navigation, short slack-water windows, and good situational awareness on the wreck's port side from a local boat day with experienced dive planning.
Site Conditions
Safety Notes
Treat Gascony as a careful navigation wreck. Use a shotline, plan for a short slack window, and stay aware of the broken-up wreckage around the port side and cargo remains.
Access Restrictions
Slack water is essential and the window can be short on spring tides, so timing is the main access constraint.
Legal Notes
Standard wreck-diving etiquette applies here: use the charter operator's procedures and leave historic wreck material in place.
Community notes to help plan your visit.
Scuba Diving
A compact wreck dive for experienced sports divers, with enough structure to sketch and enough wreckage to require good navigation.
Freediving
Not suitable; this is a boat-based wreck dive for experienced scuba divers.
Snorkeling
Not suitable; the wreck is too deep and tide-sensitive for snorkelling.
Species commonly reported at this site, with direct links into their wildlife guides.
Conservative baseline from public research. No community dives logged yet.
Last Updated
Research Sources
History, slack water, visibility, and wreck layout.
Local access options, depth, and wreck orientation.
Local club RHIB dive from Littlehampton and low-viz confirmation.

Offshore wreck dive with tide-sensitive timing.

Accessible Selsey wreck with scattered cargo and good fish life.

Popular offshore wreck off Sussex with readable naval features.