Conditions & tides
Scored by DiveConnect's site-physics model
Marine forecast via Copernicus Marine. Score is a rule-based guide from swell/wind vs. the site's exposure — always dive your own assessment.
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About this site
Le Sec Jaune is a vibrant dive site off Reunion Island in the Indian Ocean. The site features a rocky plateau teeming with colorful coral formations. Schools of tropical fish, including butterflyfish and angelfish, dart between the crevices. Eagle rays and reef sharks occasionally glide past. The clear waters offer excellent visibility, making it ideal for underwater photography. Depths range from 10 to 30 meters, suitable for all experience levels. Strong currents can occur, adding excitement for advanced divers. The site’s rich biodiversity and dramatic underwater landscape make it a must-dive.
Marine life here
Confirmed by our research team, reported by independent divers, or observed nearby via iNaturalist — each entry is labelled with its source.
Loggerhead Sea TurtleCaretta carettaReported here · unconfirmed
Hawaiian Convict SurgeonfishAcanthurus triostegusReported here · unconfirmed
Spotted BoxfishOstracion meleagrisReported here · unconfirmed
Yellow BoxfishOstracion cubicumReported here · unconfirmed
Bluespine UnicornfishNaso unicornisReported here · unconfirmed
Moorish IdolZanclus cornutusReported here · unconfirmed
Indian Teardrop ButterflyfishChaetodon interruptusReported here · unconfirmed
Lagoon TriggerfishRhinecanthus aculeatusReported here · unconfirmed
Green Bird WrasseGomphosus caeruleusReported here · unconfirmed
Durable tips from divers — access, hazards, marine life, facilities. For day-of conditions, use the report tool in the conditions card above.
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