10m
    Cornwall & Devon, United Kingdom
    Chesil Beach and Stennis Ledges

    HARTLEPOOL (PART OF)

    Best months: Jul–Sep

    Protected Area

    Chesil Beach and Stennis Ledges

    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) - HARTLEPOOL (PART OF) 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 10m
    StandoutExceptional marine biodiversity

    The Hartlepool is a fascinating, if somewhat humbling, dive. She was torpedoed by an E-boat in 1940 and what’s left of her is very broken up and scattered across the seabed. Don’t come expecting an intact vessel; this is more of an archaeological treasure hunt. We love poking through the debris field, trying to piece together the ship's story from the twisted metal and scattered plates. At 10 metres, it's a shallow dive, perfect for extended bottom times and really taking your time to explore. Visibility here can be a bit variable, so we always check the local conditions – aim for a calm day with a neap tide for the best experience. Even on murkier days, the sheer volume of life that has colonised the wreck parts is impressive. Crabs scuttle under every crevice, lobsters peer out from larger sections of hull, and we’ve often seen schools of pollack hanging motionless above the larger sections of scattered steel. It’s a dive that rewards careful inspection and a curious mind, a real window into wartime history now reclaimed by the sea.

    Typical HARTLEPOOL (PART OF) Dive Profile

    5m10mSafety Stop0m10m 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.

    Today06:2617:2811h 2m daylightGolden hour 16:44

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    Conditions

    Ocean conditions, forecast and tides for HARTLEPOOL (PART OF)

    HARTLEPOOL (PART OF) Ocean Conditions

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

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    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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