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.
Dived here today? How were conditions vs. what we showed?
About this site
Cassiers sits off the northwest coast of Mauritius, in the waters near the island's lagoon and reef system around Grand Baie and Trou aux Biches. This stretch of coastline is served by dive operators based in the nearby coastal towns.
AI overviewMarine life here
Confirmed by our research team, reported by independent divers, or observed nearby via iNaturalist — each entry is labelled with its source.
Lagoon TriggerfishRhinecanthus aculeatusReported here · unconfirmed
Cigar WrasseCheilio inermisReported here · unconfirmed
Zigzag WrasseHalichoeres scapularisReported here · unconfirmed
Hawaiian Convict SurgeonfishAcanthurus triostegusReported here · unconfirmed
Geometric MorayGymnothorax griseusReported here · unconfirmed
Collector UrchinTripneustes gratillaReported here · unconfirmed
Indo-Pacific Rock-boring UrchinEchinometra mathaeiReported here · unconfirmed
Cardinal GoatfishParupeneus ciliatusReported 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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