55m
    Bornholm, Denmark
    Ertholmene

    MARIE LEHMANN

    Best months: Jul–Sep

    Protected Area

    Ertholmene

    Why dive here

    With 66+ marine species recorded in the area - including jellyfish lake - MARIE LEHMANN offers some of Bornholm's richest wreck diving. Water ranges 3-18°C, warmest July, August, September.

    Best timeJul–Sep
    WetsuitA 5mm wetsuit
    Marine lifeJellyfish Lake · 66+ species recorded
    Water3-18°C · warmest July, August, September
    CharacterWreck dive · max 55m

    The Marie Lehmann, off Bornholm, is one of our favourite North Sea wrecks. She’s a motor vessel, sitting upright at 55 metres, sunk in 1972 after heavy weather peeled back her cargo hatch cover. What we love about her is the immediate sense of history, a real time capsule. The sheer scale is impressive as you descend, the stern and bow still very much intact. Visibility here can be surprisingly good, sometimes 15-20 metres, making the whole wreck visible as a dark shape on the seabed before you even reach her. We always suggest hitting this one early in the day; the currents around Bornholm can pick up, and you want to appreciate the calm. Look for the massive schools of cod that use the wreck for shelter, often hanging motionless in the holds. Wolfish occasionally poke their heads out from under plates, and the anemones covering the superstructure are a vibrant sight against the steel. This is a deep dive, definitely for experienced technical divers comfortable with deco. It’s a proper expedition, but the integrity of the wreck and the ambient light even at depth make it a truly rewarding one.

    Typical MARIE LEHMANN Dive Profile

    15m30m45m60mSafety Stop0m55m 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 55m 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.

    Cold water this month (avg 14°C). Drysuit or thick wetsuit (7mm+) recommended.

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

    Today06:2117:1110h 50m daylightGolden hour 16:20

    Reviews for MARIE LEHMANN

    Sign in to write a review

    Conditions

    Ocean conditions, forecast and tides for MARIE LEHMANN

    MARIE LEHMANN Ocean Conditions

    Monthly averages for MARIE LEHMANN, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (54.94, 13.85) (7km away)

    ExcellentGreatGoodFairPoor★Best monthsThis month

    October Averages

    Sea Temperature

    14°C

    57°F · Range: 11.7–16.3°C

    Air Temperature

    12°C

    53°F

    Wind Speed

    8.16 m/s

    15.9 knots

    Atmospheric Pressure

    1013.3 hPa

    Based on 4 years of monitoring data · Data sources: Open-Meteo marine data

    Plan & book

    Ways to dive Bornholm, from day trips to liveaboards.

    Day trips & courses

    via GetYourGuide

    Guided dives, courses and snorkel trips with instant booking.

    Find dive trips in Bornholm

    Places to stay

    via Booking.com

    Hotels and dive resorts near Bornholm.

    Search stays in Bornholm

    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 MARIE LEHMANN

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

    Back to Bornholm