DivePlnr
    THOR dive site
    wreck
    18m
    Bornholm, Denmark
    Klinteskov kalkgrund

    THOR

    Best months: Jul–Sep

    Protected Area

    Klinteskov kalkgrund

    Why dive here

    With 66+ marine species recorded in the area - including jellyfish lake - THOR 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 18m

    The THOR, sunk in 2022, is a fresh wreck sitting upright at 18 meters off Bornholm. It's a purposefully placed hazard marker, but for divers, it’s a developing artificial reef. You’ll find new growth already starting to colonise the structure, with small crabs and fish moving in. This site is a good pick for newer wreck divers or those keen to see a wreck in its early stages of transformation.

    Typical THOR 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.

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

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

    Today06:3017:2310h 52m daylightGolden hour 16:33

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    Conditions

    Ocean conditions, forecast and tides for THOR

    THOR Ocean Conditions

    Monthly averages for THOR, 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

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