4m
    Mar del Plata, Argentina

    Prin Sea

    Best months: Jan–Mar

    Why dive here

    With 33+ marine species recorded in the area - including sperm whales - Prin Sea offers some of Mar del Plata's richest wreck diving. Water ranges 10-21°C, warmest January, February, March.

    Best timeJan–Mar
    WetsuitA 5mm wetsuit
    Marine lifeSperm Whales · 33+ species recorded
    Water10-21°C · warmest January, February, March
    CharacterWreck dive · max 4m

    Prin Sea isn’t your typical warm-water wreck dive. Off Mar del Plata, this Argentine fishing trawler sits shallow, only four metres deep, making it a perfect spot for those wanting more bottom time without the heavy deco schedule. We love how accessible it is. The Prin Sea was scuttled intentionally, a move to create an artificial reef, and over the years, nature has really taken over. You’ll find its steel skeleton encrusted with anemones and hydroids, a surprisingly colourful tapestry against the colder water. Look closely and you’ll spot small schooling fish darting through the rusted hull and often a few larger bream or conger eels tucked into the darker crevices. It’s a site where macro life truly shines; bring a good torch to peer into the nooks and crannies. The shallow depth means ambient light is decent, but a light will help pick out the details in the holds. We’d suggest going on a calm day; while the wreck itself is protected, surface chop can make the descent a bit bumpy. It’s not a challenging dive in terms of depth, but currents can pick up, so check conditions locally. Prin Sea is our pick for new wreck divers or photographers keen on spending ages perfecting a shot.

    Typical Prin Sea Dive Profile

    5mSafety Stop0m4m 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.

    Cold water this month (avg 14°C). Drysuit or thick wetsuit (7mm+) recommended.

    Today05:1718:0212h 45m daylightGolden hour 17:29

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    Conditions

    Ocean conditions, forecast and tides for Prin Sea

    Prin Sea Ocean Conditions

    Monthly averages for Prin Sea, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (-38.05, -57.5) (0km away)

    ExcellentGreatGoodFairPoor★Best monthsThis month

    October Averages

    Sea Temperature

    14°C

    56°F · Range: 11.1–16.9°C

    Current Speed

    2.83 cm/s

    Direction: SE (135°)

    Salinity

    0 PSU

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

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