37m
    Cornwall & Devon, United Kingdom
    Albert Field

    BRITANNIA (PROBABLY)

    Best months: Jul–Sep

    Protected Area

    Albert Field

    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) - BRITANNIA (PROBABLY) 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 37m
    StandoutExceptional marine biodiversity

    Let's talk about the Britannia. She’s often called "Probably the Britannia" for a reason – positive ID has been a bit of a saga, but frankly, when you’re down there, you don't care much about the paperwork. This wreck, a steamship sunk in 1917, lies at a solid 37 metres, making it one for divers comfortable with a bit of depth and colder water. What we love about her is the sheer scale. At 64 metres long, she’s substantial, and despite the years, much of her structure is still recognisable. You’ll fin along her decks, spotting the huge boilers, and often, the prop shaft stretching towards the stern. The wreck has become a fantastic artificial reef. Our last visit saw huge schools of pollack swirling in and out of the hold openings, and we always find conger eels tucked into shadowy corners. Look closely at the deck plating, too; it’s usually covered in jewel anemones, tiny bursts of colour in the ambient light. Visibility can be hit or miss in the English Channel, so pick your day – slack water on a neap tide is always our preference to avoid a wild ride. The currents here can be fierce, making a drift across the wreck a possibility if you misjudge it, but equally, they bring in plenty of food for the resident fish. She’s a proper wreck dive, full of history and marine life, perfect for those who appreciate the chill of a good British dive.

    Typical BRITANNIA (PROBABLY) Dive Profile

    15m30mSafety Stop0m37m 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 (37m) - 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.

    Today06:2317:2611h 3m daylightGolden hour 16:41

    BRITANNIA (PROBABLY) Wreck History

    Year Sunk

    1917

    Vessel Type

    cargo ship

    Cause

    torpedo

    Tonnage

    1,114 GRT

    The SS Britannia was a steamship built in 1885 by S & H Morton & Co. in Leith for the Leith, Hull & Hamburg Steam Packet Co. For over 30 years, she served as a reliable cargo vessel, plying the trade routes between the UK and continental Europe, a typical workhorse of her time.

    Her peaceful career came to an end during the height of World War I. On October 19, 1917, while on a voyage from Middlesbrough to Italy carrying a vital cargo of steel, she entered a mined area. The Britannia struck a mine laid by the German submarine UC-75 and sank quickly, becoming another casualty of the unrestricted naval warfare that defined the era.

    Today, the wreck of the Britannia rests at a depth of 37 metres. As is common for a vessel of its age that sank violently, it is substantially broken up. Divers can still easily identify the most robust parts of the ship, including the large boilers and the compound engine, which stand proud of the seabed. Sections of hull plating and the scattered steel cargo provide further points of interest on a dive that connects directly with the maritime history of WWI.

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    Conditions

    Ocean conditions, forecast and tides for BRITANNIA (PROBABLY)

    BRITANNIA (PROBABLY) Ocean Conditions

    Monthly averages for BRITANNIA (PROBABLY), 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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