20m
    Intermediate
    Cornwall & Devon, United Kingdom
    Whitsand and Looe Bay

    James Egan Layne

    Best months: Jul–Sep

    Protected Area

    Whitsand and Looe 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) - James Egan Layne 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 20m
    StandoutExceptional marine biodiversity

    The James Egan Layne is a proper wreck dive, one we always enjoy heading back to when conditions allow. At 20m, it’s accessible for most intermediate divers and gives you a good half-hour bottom time on a single tank. The wreck is pretty broken up, but that’s part of its charm. You can swim through a few sections and explore the holds, which are often packed with bib and pouting. We love spotting the resident conger eels tucked into the darker corners – sometimes you’ll see a hefty one peeking out, almost camouflaged against the rust. What really makes the Layne special is the way nature has reclaimed it. Anemones, dead man's fingers, and colourful sponges coat almost every surface, turning the twisted metal into a vibrant, living reef. Visibility here can be a bit hit or miss; aim for neap tides and a calm spell for the best experience. On a good day, with sun streaming through the green water, the atmosphere inside the holds is genuinely cool, almost cathedral-like. It’s a rewarding dive, offering a tangible connection to history and a thriving artificial reef all in one.

    Typical James Egan Layne Dive Profile

    10m20mSafety Stop0m20m max~30 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

    Depth of 20m - Advanced Open Water 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.

    Today06:3317:3611h 3m daylightGolden hour 16:52

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    Conditions

    Ocean conditions, forecast and tides for James Egan Layne

    James Egan Layne Ocean Conditions

    Monthly averages for James Egan Layne, 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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