PERSIER
Protected Area
Erme Estuary
Why dive here
With 176+ marine species recorded in the area - including blue sharks, dolphins, dwarf minke whales, humpback whales and ocean sunfish (mola mola) - PERSIER offers some of Cornwall & Devon's richest wreck diving. Water ranges 10-18°C, warmest July, August, September.
If you’re diving the south coast, the *Persier* is absolutely one to prioritise. We love a good big wreck, and at 122m, this former Belgian cargo steamer delivers. She was sunk by a mine in 1945 and now rests upright, mostly intact, though time and trawlers have taken their toll on the superstructure. Dropping down onto the main deck at 26m, you’re often greeted by schools of pouting, sometimes so thick they obscure the bow. It’s a proper swim-through wreck, with cavernous holds you can penetrate if you're comfortable. Our favourite part is exploring the stern, where the prop shaft alley is still accessible and often shelters conger eels the size of a diver's thigh. Keep an eye out for dogfish tucked into crevices and the occasional lobster peering out from under plating. Visibility here can be hit or miss; a good slack tide on a neap will give you the best chance of decent light, otherwise it's an atmospheric, torch-lit dive. This one suits experienced wreck divers who appreciate the history and the sheer scale of a major shipwreck.
Typical PERSIER Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Depth of 26m - Advanced Open Water certification recommended.
Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.
Always perform a 3-minute safety stop at 5m before surfacing.
Nearest Dive Centres to PERSIER
Dive shops near PERSIER
Sound Diving Limited
Plymouth Diving Centre
Dive Looe
Teign Diving Centre
Reviews for PERSIER
Conditions
Ocean conditions, forecast and tides for PERSIER
PERSIER Ocean Conditions
Monthly averages for PERSIER, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (50.44, -2.73) (3km away)
October Averages
Sea Temperature
17°C
62°F · Range: 15.1–17.5°C
Air Temperature
13°C
56°F
Wind Speed
8.14 m/s
15.8 knots
Atmospheric Pressure
1011 hPa
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data
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