RIO SANTIAGO
Why dive here
With 33+ marine species recorded in the area - including sperm whales - RIO SANTIAGO offers some of Mar del Plata's richest wreck diving. Water ranges 10-21°C, warmest January, February, March.
The Rio Santiago is a lighter vessel sitting in just 5 metres of water, making it a good spot for newer divers or those looking for a relaxed, shallow dive. What’s left of the wreck is heavily encrusted, a testament to its time underwater, creating plenty of nooks for small fish and crabs to shelter. It’s an easy exploration, mainly the outline and some structural remains, offering a glimpse into the local wreck history right off Mar del Plata. We’d suggest it as a good second dive or for an extended bottom time just exploring the marine growth.
Typical RIO SANTIAGO 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.
Nearest Dive Centres to RIO SANTIAGO
Dive shops near RIO SANTIAGO
BUCEO YAMANA
Argentina YMCA
CENTRO BUCEO SUR
La Casa del Buceador
Mermaid World
Mermaid Paradise and Freediving
Reviews for RIO SANTIAGO
Conditions
Ocean conditions, forecast and tides for RIO SANTIAGO
RIO SANTIAGO Ocean Conditions
Monthly averages for RIO SANTIAGO, 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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