24m
    Intermediate
    Baltic Coast, Sweden
    2000280 Hallskäret

    Caskelot/Nederland

    Best months: Jan–Dec

    Protected Area

    2000280 Hallskäret

    Why dive here

    With 50+ marine species recorded in the area - including dwarf minke whales and jellyfish lake - Caskelot/Nederland offers some of Baltic Coast's richest wreck diving. Water sits around 1°C.

    Marine lifeDwarf Minke Whales and Jellyfish Lake · 50+ species recorded
    Water1°C · warmest January, February, March
    CharacterWreck dive · max 24m

    We absolutely love the Caskelot and Nederland wreck combo off the Baltic Coast. These two sailing ships, a carvel-built merchantman and a smaller Dutch galliot, went down in a storm way back in 1845. They’re side-by-side on a silty seabed at 24 metres, relatively intact and ripe for exploration. Dropping down, the silhouettes emerge quickly from the green-blue, a classic Baltic wreck dive. The Caskelot, the bigger of the two, still has its sterncastle and parts of its hull standing proud. You can peek into the hold, imagining the cargo, now home to clouds of small blennies and the occasional lurking cod. The Nederland, though smaller, is charming in its own right, with its timbers more spread out, creating a lovely habitat for anemones and hydroids. Our favourite part? The sheer sense of history. It's a proper cold-water wreck dive, ideal for those who appreciate maritime heritage over colourful reefs. Visibility can vary, so we'd suggest picking a calm day after a period of settled weather to make the most of it.

    Typical Caskelot/Nederland Dive Profile

    10m20mSafety Stop0m24m 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 24m - Advanced Open Water certification recommended.

    Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.

    Cold water this month (avg 1°C). Drysuit or thick wetsuit (7mm+) recommended.

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

    Today04:1719:1114h 55m daylightGolden hour 18:14

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    Conditions

    Ocean conditions, forecast and tides for Caskelot/Nederland

    Caskelot/Nederland Ocean Conditions

    Monthly averages for Caskelot/Nederland, sourced from NOAA buoy data - nearest station: Open-Meteo grid (59.36, 18.19) (0km away)

    August Averages

    Sea Temperature

    0.62°C

    33°F

    Air Temperature

    17.27°C

    63°F

    Wind Speed

    4.93 m/s

    9.6 knots

    Atmospheric Pressure

    1012.4 hPa

    Based on 5 years of monitoring data · Data sources: NOAA NDBC

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