Silfra & Thingvellir, Iceland
    Surtsey

    LEO

    Good diving all year

    Protected Area

    Surtsey

    Why dive here

    LEO is a wreck dive where divers can encounter dwarf minke whales, humpback whales, orcas and seals & sea lions. Water ranges 2-13°C, warmest July, August, September.

    Best timeYear-round
    WetsuitA drysuit
    Marine lifeDwarf Minke Whales, Humpback Whales, Orcas and Seals & Sea Lions
    Water2-13°C · warmest July, August, September
    CharacterWreck dive
    StandoutRich in charismatic marine life

    LEO sits just off the coast in Silfra, not far from the well-known fissure. It’s an old fishing vessel, grounded back in 1978 and left to the elements. You won't find deep exploration here, as it's a shallow wreck, largely exposed and broken apart by decades of Icelandic weather and waves. What remains is a skeletal structure, spread across the seabed, which creates a fascinating, if subtle, habitat for local species. We've seen plenty of blennies darting between the rusty metal plates, and sometimes a sculpin tucked away in a crevice. It’s a dive for those who appreciate the stark beauty of a wreck reclaiming itself, rather than a full, intact vessel.

    Safety Notes

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

    Cold water this month (avg 8°C). Drysuit or thick wetsuit (7mm+) recommended.

    Today07:0017:2010h 21m daylightGolden hour 16:14

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    Conditions

    Ocean conditions, forecast and tides for LEO

    LEO Ocean Conditions

    Monthly averages for LEO, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (64.16, -21.83) (32km away)

    ExcellentGreatGoodFairPoor★Best monthsThis month

    October Averages

    Sea Temperature

    8°C

    46°F · Range: 6–10.3°C

    Current Speed

    5.1 cm/s

    Direction: W (281.3°)

    Salinity

    33.3 PSU

    Based on 4 years of monitoring data · Data sources: Open-Meteo marine data + Copernicus Marine (EU)

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