24m
    Beginner
    Marseille & Calanques, France
    Batterie du graillon

    Bilitis

    Best months: Aug

    Protected Area

    Batterie du graillon

    Why dive here

    With 157+ marine species recorded in the area - including blue sharks, dolphins, dwarf minke whales, humpback whales and mobula rays (devil rays) - Bilitis offers some of Marseille & Calanques's richest diving. Water ranges 14-25°C, warmest July, August, September.

    Best timeAug
    WetsuitA 3mm shorty or thin full wetsuit
    Marine lifeBlue Sharks, Dolphins, Dwarf Minke Whales, Humpback Whales and Mobula Rays (Devil Rays) · 157+ species recorded
    Water14-25°C · warmest July, August, September
    Charactermax 24m
    StandoutExceptional marine biodiversity

    Bilitis is a straightforward dive in the Calanques, a good spot for newer divers getting comfortable with the local conditions. Dropping to 24 metres, you’ll navigate a series of rocky outcrops and small gorgonian patches. Keep an eye out for octopus tucked into crevices and small groupers patrolling the rocks. It’s an easy, relaxed dive, ideal for shaking off the rust or practicing skills.

    Typical Bilitis 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.

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

    Today05:4116:5711h 16m daylightGolden hour 16:19

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    Conditions

    Ocean conditions, forecast and tides for Bilitis

    Bilitis Ocean Conditions

    Monthly averages for Bilitis, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (43.11, 5.89) (32km away)

    ExcellentGreatGoodFairPoor★Best monthsThis month

    October Averages

    Sea Temperature

    21°C

    69°F · Range: 15.7–23.1°C

    Air Temperature

    18°C

    64°F

    Wind Speed

    6.69 m/s

    13.0 knots

    Atmospheric Pressure

    1016.9 hPa

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

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