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
Nosy Tanikely is a small island off the northwest coast of Madagascar, between Nosy Be and Nosy Komba, sitting within a designated marine reserve. The waters surrounding the island are protected, which draws both divers and snorkelers to its fringing reef area, with boats typically departing from Nosy Be. Diving here reaches a maximum depth of around 25 metres and is rated a beginner site, making it accessible to divers of all experience levels.
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.
Varicose Wart SlugPhyllidia varicosaReported here · unconfirmed
Redbreast Maori WrasseCheilinus fasciatusReported here · unconfirmed
Indian Ocean HumbugDascyllus abudafurReported here · unconfirmed
Moon WrasseThalassoma lunareReported 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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