10-25m
    Alonissos Marine Park, Greece
    THASOS (OROS YPSARIO KAI PARAKTIA ZONI) KAI NISIDES KOINYRA, XIRONISI

    Thassos scuba diving

    Best months: Jul–Sep

    Protected Area

    THASOS (OROS YPSARIO KAI PARAKTIA ZONI) KAI NISIDES KOINYRA, XIRONISI

    Why dive here

    Thassos scuba diving is a reef dive where divers can encounter dolphins and sea turtles. Water ranges 15-26°C, warmest July, August, September.

    Best timeJul–Sep
    WetsuitA 3mm shorty or thin full wetsuit
    Marine lifeDolphins and Sea Turtles
    Water15-26°C · warmest July, August, September
    CharacterReef dive · max 10-25m

    Thassos is a good solid dive within the Alonissos Marine Park, though perhaps not the flashiest site in the area. We often drop in here when the boat's moving between more distant spots. The reef here holds a surprising variety of creatures if you take your time, from the delicate Mediterranean Beadlet Anemone to the chunky Common Spiny Lobsters tucked into crevices. Keep an eye out for Risso's Crabs scuttling across the seabed and the occasional flash of black sea bream. The Pink Sea Fans add a nice splash of colour against the rock. It's a relaxed dive, good for those who enjoy poking around and finding the smaller stuff, making it suitable for newer divers or anyone looking for a chilled-out afternoon.

    Typical Thassos scuba diving Dive Profile

    5m10mSafety Stop0m10m 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.

    Today06:2917:5011h 21m daylightGolden hour 17:13

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    Conditions

    Ocean conditions, forecast and tides for Thassos scuba diving

    Thassos scuba diving Ocean Conditions

    Monthly averages for Thassos scuba diving, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (38.09, 24.15) (15km away)

    ExcellentGreatGoodFairPoor★Best monthsThis month

    October Averages

    Sea Temperature

    23°C

    73°F · Range: 21–25.6°C

    Current Speed

    1.41 cm/s

    Direction: SW (225°)

    Chlorophyll-a

    0.13 mg/m³

    Clear water

    Salinity

    34.63 PSU

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

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