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
Grande Comore is the largest island in the Comoros archipelago, off the coast of East Africa in the Mozambique Channel between Madagascar and mainland Mozambique. Moroni, the capital of the Comoros, sits on the western coast of this island, and dive sites along this shoreline are typically reached by boat from the town itself.
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.
Dusky SurgeonfishAcanthurus nigrofuscusReported here · unconfirmed
Alticus monochrusReported here · unconfirmed
Speckled SquirrelfishSargocentron punctatissimumReported here · unconfirmed
Iridescent CardinalfishPristiapogon kallopterusReported here · unconfirmed
Disappearing WrassePseudocheilinus evanidusReported here · unconfirmed
Horned RockskipperAntennablennius bifilumReported 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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