ANNUNZIATA PRIMERA
Why dive here
With 33+ marine species recorded in the area - including sperm whales - ANNUNZIATA PRIMERA offers some of Mar del Plata's richest wreck diving. Water ranges 10-21°C, warmest January, February, March.
The Annunziata Primera off Mar del Plata is a quirky dive, and we love it for its sheer accessibility and sense of history. It sits in just 5 metres of water, so it's a great spot for an easy afternoon dive or even a snorkel if the conditions are right. We've found the wreck itself, a fairly intact fishing boat, is surprisingly photogenic with the sun streaming through the shallow water. You’ll weave around sections of the hull and superstructure, which are now completely encrusted with barnacles and mussels. Look closely, and you’ll spot small crabs scuttling over the rusting metal and maybe a few juvenile fish hiding in the shadows. The real charm here is how time has reclaimed it, and the wreck offers a tangible link to Mar del Plata’s fishing heritage. It’s perfect for new divers getting comfortable with wreck penetration, or for anyone wanting a relaxed, rewarding dive without the depth. Just watch out for strong surge on choppy days; it can make things a bit bouncy down there.
Typical ANNUNZIATA PRIMERA 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.
ANNUNZIATA PRIMERA Wreck History
Vessel Type
fishing vessel
Cause
unknown
Lying in the incredibly shallow depth of just 5 meters, the Annunziata Primera is one of Mar del Plata's most accessible underwater sites. Given its location in Argentina's largest fishing port, it's almost certainly the remains of a local fishing vessel that met its end too close to shore, likely during a storm or an unfortunate grounding. Its classification as a 'dangerous wreck' means that while it's a hazard for boats, it offers a fantastic and easy-to-explore structure for divers and even snorkelers on a calm day.
The wreck is heavily broken up due to the constant wave action at this shallow depth, but its scattered remains create a playground for local marine life. Sunlight penetrates easily to the seabed, illuminating the scene and promoting marine growth on every surface. Divers can spend an entire dive exploring the wreckage, searching for crabs, small fish, and other creatures that have made this vessel their home. It's a perfect introduction to wreck diving and an excellent spot for a relaxed afternoon exploring Argentina's underwater world.
Nearest Dive Centres to ANNUNZIATA PRIMERA
Dive shops near ANNUNZIATA PRIMERA
BUCEO YAMANA
Argentina YMCA
CENTRO BUCEO SUR
La Casa del Buceador
Mermaid World
Mermaid Paradise and Freediving
Reviews for ANNUNZIATA PRIMERA
Conditions
Ocean conditions, forecast and tides for ANNUNZIATA PRIMERA
ANNUNZIATA PRIMERA Ocean Conditions
Monthly averages for ANNUNZIATA PRIMERA, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (-38.05, -57.5) (0km away)
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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