

Best for intermediate divers, 15-30m, boat entry, moderate current.
Mar Aberto is a reef site located off the coast of Southern Brazil. Divers can explore depths ranging from 15 to 30 metres, with deeper sections available for those seeking to reach the lower limits of the site. Access is exclusively by boat. Conditions include moderate currents and visibility typically between 5 and 10 metres. Water temperatures fluctuate between 17 and 24 degrees Celsius throughout the year, necessitating appropriate thermal protection. Due to the variable visibility and current, this site is suited for intermediate divers. Maintain awareness of potential entanglement hazards while navigating the reef structure.
-28.71175, -49.01670
Water temperature can drop noticeably toward the cooler end of the range, so bring a thicker wetsuit (5 mm or a hooded vest) as a backup even in warmer months. Confirm current boat operators and any available facilities locally before your trip, as on-site support can vary.
Access info coming soon
Expected in this region. No sightings logged here yet.
Depth
15-30m
Visibility
5-10m
Skill Level
Intermediate
Entry
Boat
Boat required
Water Temp
17-24°C
Current
Moderate
Best Time
Jan, Feb, Mar, Nov, Dec
No nearby dive sites found within 50km.
The site features depths between 15 and 30 metres.
No, this site is intended for intermediate divers.
Access to Mar Aberto is by boat only.
Divers can expect moderate currents and visibility ranging from 5 to 10 metres.
Divers should maintain awareness of the risk of entanglement and be prepared for low or variable visibility.
Diving at Mar Aberto in Jaguaruna requires the following certifications: Open Water. Always dive within your training limits.
A 5mm wetsuit is recommended for diving at Mar Aberto in Jaguaruna. Water temperatures range from 17°C to 24°C.
The best months to visit Mar Aberto in Jaguaruna are January, February, March, November, and December. Conditions outside these months can still be good but are less predictable.