33m
    North Sea Coast, Denmark
    Flenborg Fjord, Bredgrund and waters around Als

    IRENE

    Best months: Jul–Aug

    Protected Area

    Flenborg Fjord, Bredgrund and waters around Als

    Why dive here

    With 95+ marine species recorded in the area - including seals & sea lions, sea turtles and jellyfish lake - IRENE offers some of North Sea Coast's richest wreck diving. Water ranges 3-19°C, warmest July, August, September.

    Best timeJul–Aug
    WetsuitA 5mm wetsuit
    Marine lifeSeals & Sea Lions, Sea Turtles and Jellyfish Lake · 95+ species recorded
    Water3-19°C · warmest July, August, September
    CharacterWreck dive · max 33m

    The *Irene*, a fishing vessel lost to a mine in 1948, lies upright at 33 metres on the seabed off Denmark’s North Sea coast. We find her largely intact, a skeletal frame that still gives a sense of her original form. It’s a dark dive, as you’d expect in these northern waters, but torches illuminate the details – the collapsed wheelhouse, sections of the deck, and scattered fishing gear. Cod and pollack often school around the superstructure, while crabs and lobsters find refuge in the deeper nooks and crannies. This is a dive for those who appreciate maritime history and aren't afraid of a bit of chill.

    Typical IRENE Dive Profile

    15m30mSafety Stop0m33m 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 (33m) - monitor air consumption closely. Advanced certification recommended.

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

    Cold water this month (avg 13°C). Drysuit or thick wetsuit (7mm+) recommended.

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

    Today06:4217:3310h 52m daylightGolden hour 16:44

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    Conditions

    Ocean conditions, forecast and tides for IRENE

    IRENE Ocean Conditions

    Monthly averages for IRENE, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (55.31, 9.86) (1km away)

    ExcellentGreatGoodFairPoor★Best monthsThis month

    October Averages

    Sea Temperature

    13°C

    56°F · Range: 10.7–16.8°C

    Air Temperature

    11°C

    52°F

    Wind Speed

    7.69 m/s

    14.9 knots

    Atmospheric Pressure

    1010.5 hPa

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

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