AGHIOS SPYRIDON (POSSIBLY)
Protected Area
Morte Platform
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) - AGHIOS SPYRIDON (POSSIBLY) offers some of Cornwall & Devon's richest wreck diving. Water ranges 10-18°C, warmest July, August, September.
The Aghios Spyridon, well, the wreck believed to be her, sitting at 45 metres off Cornwall, is a cracking dive for experienced wreck heads. We love how she’s broken up, giving you distinct sections to explore without feeling like you’re just swimming over a pile of scrap. The bow section is our favourite, with those massive winches still quite recognisable, now draped in dead man's fingers. Dropping down, the visibility here can vary, but on a good day, the outline of the 78-metre steamship slowly resolves from the gloom. You’ll see pollack schooling in the deeper parts of the holds, and conger eels are often tucked away in the more sheltered nooks and crannies. It's a proper technical dive, requiring careful planning for deco, but the reward is a genuinely atmospheric journey into maritime history.
Typical AGHIOS SPYRIDON (POSSIBLY) Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Maximum depth 45m exceeds recreational limits (40m). Technical diving certification and equipment required.
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.
AGHIOS SPYRIDON (POSSIBLY) Wreck History
Year Sunk
1917
Vessel Type
cargo ship
Cause
unknown
Shrouded in the deep, cold waters off the coast of Cornwall lies a wreck tentatively identified as the Aghios Spyridon. This 79-meter steamship sank during the height of World War I in February 1917, though the exact cause of its loss has faded with time. At a depth of 45 meters, this is a challenging dive reserved for experienced and technical divers who are prepared for the demanding conditions of the English Channel.
Those who make the descent are rewarded with the sight of a historic vessel from a pivotal era in maritime history. The hull, though over a century old, remains largely intact, offering a glimpse into the construction of early 20th-century steamships. The wreck is often subject to strong currents and limited visibility, but on a clear day, exploring its decaying superstructure and seeing the marine life that has colonized it is an unforgettable experience for the dedicated wreck diver.
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Conditions
Ocean conditions, forecast and tides for AGHIOS SPYRIDON (POSSIBLY)
AGHIOS SPYRIDON (POSSIBLY) Ocean Conditions
Monthly averages for AGHIOS SPYRIDON (POSSIBLY), 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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