Cornwall & Devon, United Kingdom
    Les Ecrehous

    HAVSORNEN

    Best months: Jul–Sep

    Protected Area

    Les Ecrehous

    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) - HAVSORNEN 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
    StandoutExceptional marine biodiversity

    The Havsornen isn’t one of those big, imposing wrecks, but what it lacks in size, it makes up for in charm. This yacht went down in 1973 after hitting the breakwater near Cherbourg, and it’s now a lovely, accessible dive for pretty much any diver who’s comfortable in temperate waters. We especially love how light plays on the wreck, filtering through the superstructure, highlighting the colourful anemones and dead man’s fingers that blanket the decks. You’ll find plenty of inquisitive ballan wrasse darting between the ribs of the hull, and if you’re patient, a few plump lobsters peeking out from under plates. The bow offers a bit of penetration for those with the right training, but mostly, it’s a delightful visual exploration. Our favourite time to dive it is on a calm, sunny morning; the visibility really opens up, making the whole site feel brighter and more inviting. It’s a gentle wreck, perfect for a relaxed dive where you can truly appreciate the life that’s made it home.

    Safety Notes

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

    Today06:2217:2611h 4m daylightGolden hour 16:43

    Reviews for HAVSORNEN

    Sign in to write a review

    Conditions

    Ocean conditions, forecast and tides for HAVSORNEN

    HAVSORNEN Ocean Conditions

    Monthly averages for HAVSORNEN, 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

    Plan & book

    Ways to dive Cornwall & Devon, from day trips to liveaboards.

    Day trips & courses

    via GetYourGuide

    Guided dives, courses and snorkel trips with instant booking.

    Find dive trips in Cornwall & Devon

    Places to stay

    via Booking.com

    Hotels and dive resorts near Cornwall & Devon.

    Search stays in Cornwall & Devon

    Dive insurance

    Most travel insurance excludes or limits scuba. Check what you need before you go.

    Dive insurance explained

    Partner links: we may earn a commission if you book, at no extra cost to you. How we make money

    Where to Stay near HAVSORNEN

    Prices from Booking.com. We may earn a commission at no extra cost to you.

    Back to Cornwall & Devon