11m
    Portofino & Liguria, Italy
    Fondali Boccadasse - Nervi

    HMMS 168

    Best months: Jul–Aug

    Protected Area

    Fondali Boccadasse - Nervi

    Why dive here

    With 70+ marine species recorded in the area - including blue sharks, dolphins, humpback whales, mobula rays (devil rays) and oceanic whitetip sharks - HMMS 168 offers some of Portofino & Liguria's richest wreck diving. Water ranges 14-27°C, warmest July, August, September.

    Best timeJul–Aug
    WetsuitA 3mm shorty or thin full wetsuit
    Marine lifeBlue Sharks, Dolphins, Humpback Whales, Mobula Rays (Devil Rays) and Oceanic Whitetip Sharks · 70+ species recorded
    Water14-27°C · warmest July, August, September
    CharacterWreck dive · max 11m
    StandoutRich in charismatic marine life

    The HMMS 168 is a bit of a Portofino enigma, and that’s precisely why we love it. This minesweeper, sunk in 1945, rests shallow at 11 metres, making it incredibly accessible. You're not descending into dark abyss here, but rather a sun-dappled historical journey. We've often found ourselves circling her bow, peering into what's left of the superstructure. What makes the 168 special is less about grand structure and more about the delicate marine life that has claimed it. Schools of damselfish dart in and out of the metalwork, a flurry of silver against the rust. Moray eels peer from crevices, their heads swaying gently. Look closely among the anemones blooming on the deck plates for tiny nudibranchs, often overlooked. This isn't a dive for ticking off big pelagics, but for those who appreciate the quiet conversation between history and nature. It’s a photographer’s dream on a sunny day, with shafts of light illuminating the wreck, painting the scene in blues and golds.

    Typical HMMS 168 Dive Profile

    5m10mSafety Stop0m11m max~60 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.

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

    Today06:3517:4911h 15m daylightGolden hour 17:10

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    Conditions

    Ocean conditions, forecast and tides for HMMS 168

    HMMS 168 Ocean Conditions

    Monthly averages for HMMS 168, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (44.38, 9.02) (43km away)

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    October Averages

    Sea Temperature

    21°C

    70°F · Range: 19–23.2°C

    Air Temperature

    18°C

    64°F

    Wind Speed

    4.49 m/s

    8.7 knots

    Atmospheric Pressure

    1017.3 hPa

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

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