18m
    Cornwall & Devon, United Kingdom
    Falmouth Bay to St Austell Bay

    HEATHER ANNE

    Best months: Jul–Sep

    Protected Area

    Falmouth Bay to St Austell Bay

    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) - HEATHER ANNE 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 18m
    StandoutExceptional marine biodiversity

    The *Heather Anne* is one of those wrecks we keep coming back to in Lyme Bay, an absolute cracker for a shallow dive. She went down in late 2011, and while a tragedy for her crew, she’s become a fantastic artificial reef. At just 18m, it’s a site that gives you plenty of bottom time to really snoop around. You drop onto her stern, often right onto the propeller which still stands proud. The boat itself is a compact 11 metres, largely intact, and you can swim through the wheelhouse – it’s a bit of a squeeze but worth it to see the dash still in place. Around the deck, the fishing gear is strewn about, lines and nets forming little habitats for blennies and gobies. What we love most is the sheer density of plumose anemones, especially around the mast and the bow, their white polyps a stark contrast against the dark steel. We’ve found dogfish resting in the sand just off her bow and, if you’re lucky, you might spot a lobster tucked deep inside. It’s a site that suits divers who appreciate a well-preserved wreck and enjoy searching for the smaller stuff. Dive it on a slack tide for the best visibility, which can hit 10 metres on a good day, allowing the light to really bring out those anemones.

    Typical HEATHER ANNE Dive Profile

    10m20mSafety Stop0m18m max~50 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.

    Always perform a 3-minute safety stop at 5m before surfacing.

    Today06:3617:3911h 3m daylightGolden hour 16:55

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    Conditions

    Ocean conditions, forecast and tides for HEATHER ANNE

    HEATHER ANNE Ocean Conditions

    Monthly averages for HEATHER ANNE, 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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