32m
    Alonissos Marine Park, Greece
    PARAKTIA KAI THALASSIA ZONI MAKRONISOU

    PORTUGAL

    Best months: Jul–Sep

    Protected Area

    PARAKTIA KAI THALASSIA ZONI MAKRONISOU

    Why dive here

    PORTUGAL is a wreck 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
    CharacterWreck dive · max 32m

    The Portugal wreck, resting off Tripiti Rock in Alonissos Marine Park, isn't your average Mediterranean metal hulk. She went down in 1957, breaking clean in two, and that split really dictates the dive. The stern section, lying deeper at around 32 meters, is our favourite part. It’s still quite intact, with the propeller and rudder surprisingly visible, and we’ve seen some seriously chunky groupers lurking in the shadows there – real old residents. What we love about Portugal is how accessible it feels, despite the depth. You can trace the deck line, peek into the old engine room, and the sense of history is palpable. The mid-section is more broken up, but it's where the fusiliers often gather, swirling in thick, silvery clouds that momentarily block out the light. It's a proper adventure for experienced divers who appreciate a wreck with a story, not just a structure. Strong currents can pick up here, especially around the rock, so good buoyancy and an eye on the dive guide are essential. We find early mornings often offer the calmest conditions and the best visibility, which usually pushes past 20 meters on a good day.

    Typical PORTUGAL Dive Profile

    15m30mSafety Stop0m32m 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 (32m) - monitor air consumption closely. Advanced certification recommended.

    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.

    Today06:2817:5411h 25m daylightGolden hour 17:18

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    Conditions

    Ocean conditions, forecast and tides for PORTUGAL

    PORTUGAL Ocean Conditions

    Monthly averages for PORTUGAL, 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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