45m
    Cornwall & Devon, United Kingdom
    East of Start Point

    URSA (PROBABLY)

    Best months: Jul–Sep

    Protected Area

    East of Start Point

    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) - URSA (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 45m
    StandoutExceptional marine biodiversity

    Ursa, or at least what we think is Ursa, is a proper deep dive that delivers. This is a big steamship, sitting upright at 45 metres, and finding her in the sometimes-murky Channel is half the adventure. We love dropping down onto her vast hull, feeling that chill build as you descend, then seeing the dark shape resolve into davits and cargo holds. She went down in 1918, torpedoed by UB-104, and the years have smoothed her edges, but the scale is still impressive. Expect to see conger eels lurking in shadowed compartments, their thick bodies camouflaged against the rust. Jewel anemones speckle the plates, adding splashes of unexpected colour to the otherwise muted palette. This isn't a site for beginners; we’d suggest good drysuit skills and comfort with limited visibility are essential. Our favourite part is navigating the collapsed superstructure near the stern, imagining the chaos of her final moments. It's a dive that rewards preparation with a real sense of history.

    Typical URSA (PROBABLY) Dive Profile

    15m30m45mSafety Stop0m45m max~15 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

    Maximum depth 45m exceeds recreational limits (40m). Technical diving certification and equipment required.

    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.

    Today06:2817:3111h 3m daylightGolden hour 16:46

    Nearest Dive Centres to URSA (PROBABLY)

    Dive shops near URSA (PROBABLY)

    View all dive centres in Cornwall & Devon

    Reviews for URSA (PROBABLY)

    Sign in to write a review

    Conditions

    Ocean conditions, forecast and tides for URSA (PROBABLY)

    URSA (PROBABLY) Ocean Conditions

    Monthly averages for URSA (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

    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 URSA (PROBABLY)

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

    Back to Cornwall & Devon