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
San Pedro Nolasco Island sits in the Gulf of California a short boat ride off the coast of San Carlos and Guaymas in Sonora, Mexico. The island's steep, rocky shoreline continues underwater, and dive sites around it, including this one, are built on the boulder-strewn slopes typical of the island's edges.
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.
California Sea LionZalophus californianusReported here · unconfirmed
Panamic Cushion StarPentaceraster cumingiReported here · unconfirmed
King AngelfishHolacanthus passerReported here · unconfirmed
Panamic Sergeant MajorAbudefduf troscheliiReported here · unconfirmed
Finescale TriggerfishBalistes polylepisReported here · unconfirmed
Cortez DamselfishStegastes rectifraenumReported here · unconfirmed- Cortez ClingfishTomicodon boehlkeiReported 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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