Best for beginner divers, 3-20m, shore entry.
Cantera Riachuelo is a flooded quarry in the Colonia Region of Uruguay that serves as an artificial reef. The site offers depths ranging from 3 to 20 metres, though divers should monitor their depth as the bottom can reach 25 metres. Entry is via the shore, and the site features parking, toilets, and showers. Visibility is consistently limited to 5 metres, making a torch recommended for daytime dives to navigate structures and avoid entanglement hazards. Divers should be prepared for moderate currents and potential thermocline activity, which causes temperature fluctuations between 13 and 26 degrees Celsius throughout the year.
-34.44405, -57.72558
Because visibility is consistently limited to around 5 metres, bring a torch even on daytime dives to spot detail on the reef structures and reduce entanglement risk near any submerged debris. The site has parking, toilets, and showers on site, so you can gear up and rinse down without rushing.
Access info coming soon
Expected in this region. No sightings logged here yet.
Depth
3-20m
Visibility
5m
Skill Level
Beginner
Entry
Shore
Water Temp
13-26°C
Current
None
Yes, the site is rated for beginner divers, though they should be aware of the limited visibility and potential for moderate currents.
The site offers depths between 3 and 20 metres, though it can reach 25 metres in some areas.
Cantera Riachuelo is a shore entry site.
Visibility is consistently limited to approximately 5 metres.
Divers should watch for entanglement risks near submerged debris, monitor depth to avoid exceeding 25 metres, and prepare for moderate currents and thermoclines.
Diving at Cantera Riachuelo in Riachuelo requires the following certifications: Open Water. Always dive within your training limits.
A 7mm wetsuit or semi-dry is recommended for diving at Cantera Riachuelo in Riachuelo. Water temperatures range from 13°C to 26°C.
