36m
    Cornwall & Devon, United Kingdom
    Lizard Point

    CORNISH LASS

    Best months: Jul–Sep

    Protected Area

    Lizard 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) - CORNISH LASS 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 36m
    StandoutExceptional marine biodiversity

    The Cornish Lass is one of those wrecks we keep coming back to. She’s only a small fishing vessel, just over ten metres long, but what she lacks in size she makes up for in atmosphere. Dropping onto her at 36 metres, you’ll find her mostly intact, a ghostly wooden skeleton resting upright on the seabed. We love seeing how nature has reclaimed her; the hull is smothered in plumose anemones, their white tentacles swaying gently in the current, and you’ll often spot a conger eel or two peeking out from beneath the deck. It’s a dive that rewards slow exploration. Take your time to peer into the wheelhouse, imagine the day she sank without warning back in 1986. While not a dive for absolute beginners due to the depth, if you’re comfortable with deeper dives and appreciate a wreck with a real story, the Cornish Lass is a genuinely rewarding experience. We’d suggest hitting this one on a slack tide for the best visibility, which, let’s be honest, can be a bit hit or miss in these waters.

    Typical CORNISH LASS Dive Profile

    15m30mSafety Stop0m36m max~20 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

    Deep dive (36m) - monitor air consumption closely. Advanced 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.

    Today06:3617:4011h 4m daylightGolden hour 16:56

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    Conditions

    Ocean conditions, forecast and tides for CORNISH LASS

    CORNISH LASS Ocean Conditions

    Monthly averages for CORNISH LASS, 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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