1m
    Cornwall & Devon, United Kingdom
    Wembury Point

    SEVAN

    Best months: Jul–Sep

    Protected Area

    Wembury Point

    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) - SEVAN offers some of Cornwall & Devon's richest wreck diving. Water ranges 10-18°C, warmest July, August, September.

    Best timeJul–Sep
    WetsuitA 5mm wetsuit
    Marine lifeBlue Sharks, Dolphins, Dwarf Minke Whales, Humpback Whales and Ocean Sunfish (Mola Mola) · 176+ species recorded
    Water10-18°C · warmest July, August, September
    CharacterWreck dive · max 1m
    StandoutExceptional marine biodiversity

    The Sevan, a 6.1m cabin cruiser, went down in 1995 just off the River Yealm. It’s a shallow dive, barely a metre deep at high tide, so more of a snorkel or free-dive exploration, really. We found it’s become a surprisingly busy little artificial reef, covered in kelp and frequented by curious wrasse and crabs scuttling over the remains of the hull. You can’t exactly penetrate the wreck, but it’s a good spot for beginners getting comfortable around an actual sunken vessel. The real draw here is seeing how quickly nature reclaims things, even small ones.

    Typical SEVAN Dive Profile

    Safety Stop0m1m max~60 min estimated bottom time

    Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.

    Safety Notes

    Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.

    Today06:3217:3511h 3m daylightGolden hour 16:51

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    Conditions

    Ocean conditions, forecast and tides for SEVAN

    SEVAN Ocean Conditions

    Monthly averages for SEVAN, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (50.44, -2.73) (3km away)

    ExcellentGreatGoodFairPoor★Best monthsThis month

    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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