8m
    Mar del Plata, Argentina

    Ciudad de Asunción

    Best months: Jan–Mar

    Why dive here

    With 33+ marine species recorded in the area - including sperm whales - Ciudad de Asunción 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 8m

    The Ciudad de Asunción is one of our favourite Mar del Plata dives, mostly because it’s so approachable. At only 8 metres, it’s a comfortable depth for pretty much everyone, and the wreck itself is a great introduction to exploring inside a sunken vessel. She’s a motor vessel, which went down in 1963 after hitting the wreck of the Marironga J. Cairi. That impact holed her, then she caught fire – a proper maritime drama. When you drop down, you’ll find the wreck largely intact, though time and the Atlantic have certainly left their mark. Penetration is relatively easy here; we’ve navigated through the engine room and cargo holds, feeling that cool, slightly silty air shift around us. Schools of silversides often shimmer through the open sections, catching the light. We usually spot king crabs clambering over the bow and stern, and the occasional octopus tucked into a shadowy nook. It’s not a huge wreck, so you can really take your time, soak in the history, and still have plenty of bottom time left.

    Typical Ciudad de Asunción Dive Profile

    5m10mSafety Stop0m8m 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.

    Today05:1518:0012h 45m daylightGolden hour 17:27

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    Conditions

    Ocean conditions, forecast and tides for Ciudad de Asunción

    Ciudad de Asunción Ocean Conditions

    Monthly averages for Ciudad de Asunción, 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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