1m
    Cornwall & Devon, United Kingdom

    CREDO DU MARIN

    Best months: Jul–Sep

    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) - CREDO DU MARIN 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 *Credo du Marin* sits upright on the seabed, a trawler that went down in 1997. She’s a proper wreck dive, big enough to explore but not so immense you feel lost. We’ve had some fantastic dives here, often spotting conger eels lurking in the deeper holds, their heads poking out from the shadows. Keep an eye out for dogfish too, sometimes nestled on the sand nearby. We’d suggest hitting this one on a slack tide, otherwise, the current can really rip through, making it tricky to appreciate the details. The wheelhouse is still largely intact, a real highlight, and we love poking around there, imagining the last moments. Visibility can be hit or miss, typical for Cornish waters, but on a good day, the light filters down beautifully, illuminating the anemones and dead man’s fingers that have colonised the superstructure. It’s a dive for those who enjoy a solid wreck with plenty of nooks and crannies to investigate, and enough marine life to keep things interesting.

    Typical CREDO DU MARIN 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.

    Today06:1917:2411h 5m daylightGolden hour 16:41

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    Conditions

    Ocean conditions, forecast and tides for CREDO DU MARIN

    CREDO DU MARIN Ocean Conditions

    Monthly averages for CREDO DU MARIN, 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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