Moon Island
About Moon Island
This site offers varied underwater terrain including arches, caves, and rocky shelves, with the option to drift along the rock face. Soft and hard coral beds provide habitat for a wide range of marine life. In winter, grey nurse sharks may be seen, and seals and weedy seahorses are sometimes encountered alongside nudibranchs, eels, and many reef fish.
Where Is Moon Island?
Moon Island Planning Details
Depth range, seasonality, and planning context.
Best Season
winter
Safety & Access At Moon Island
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Caves and swim-through arches add overhead exposure; plan accordingly and avoid entering if not trained and equipped. Grey nurse sharks may be present during winter months.
Local Intel For Moon Island
Community notes to help plan your visit.
Scuba
Options range from exploring arches and caves to drifting along the rock face.
Moon Island Dive Conditions Planner
Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Moon Island.
Exposure Profile at Moon Island
Directional shelter context for incoming swell.
Recent Logged Visits At Moon Island
Community dive logs and visit reports for this site.
No Dive Logs Yet
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Dive Spot Log Averages At Moon Island
Average conditions based on logged dives & visits.
Moon Island Guide - Sources and Updates
Last Updated
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