Chaco

Best months: Jan–Mar

Why dive here

With 33+ marine species recorded in the area - including sperm whales - Chaco 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 7m

The Chaco wreck, sitting in Mar del Plata's cool Atlantic waters, is a proper introduction to wreck diving. At a shallow 7 metres, it’s accessible and still provides plenty to explore. We’ve found the light ship to be a haven for juvenile fish, and it’s always interesting to see how the local marine life adapts to these artificial structures. You can poke around the superstructure and get a real feel for the ship's past, with enough nooks for curious divers. It’s a great spot for those looking to get comfortable with wreck diving without battling depth or challenging currents.

Typical Chaco Dive Profile

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.

Today05:1017:5612h 46m daylightGolden hour 17:22

Nearest Dive Centres to Chaco

Dive shops near Chaco

Montevideo Diving

38km away

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Phone

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Reviews for Chaco

Conditions

Ocean conditions, forecast and tides for Chaco

Chaco Ocean Conditions

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