Simons Reef
About Simons Reef
Simons Reef is a deep dive site reaching around 30 m, with large coral bommies separated by sandy bottom areas. The terrain includes multiple overhangs and outcrops. It features a variety of corals and abundant marine life, including gorgonian fans, fusiliers, sea snakes, pygmy seahorses, and leopard sharks.
Where Is Simons Reef?
Simons Reef Planning Details
Depth range, seasonality, and planning context.
Reported Depth
Up to 30m
Depth Note
Maximum depth stated as 30 m / 100 ft.
Safety & Access At Simons Reef
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
This is a deep dive and includes overhangs; plan depth and gas accordingly and maintain appropriate clearance around overhangs. Sea snakes and sharks may be present.
Local Intel For Simons Reef
Community notes to help plan your visit.
Scuba
A deep scuba dive to about 30 m with sandy bottom areas and coral bommies, plus overhangs and outcrops.
Simons Reef Dive Conditions Planner
Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Simons Reef.
Exposure Profile at Simons Reef
Directional shelter context for incoming swell.
Recent Logged Visits At Simons Reef
Community dive logs and visit reports for this site.
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Dive Spot Log Averages At Simons Reef
Average conditions based on logged dives & visits.
Simons Reef Guide - Sources and Updates
Last Updated
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