San Antonio
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
San Antonio is a dive site off San Carlos Nuevo Guaymas, a coastal town on the Sonora shore of the Gulf of California north of Guaymas, backed by the volcanic peaks that mark this stretch of coastline. Sites here are typically reached by short boat rides out of the San Carlos marina into the bays and rocky points along the gulf. San Antonio itself is a beginner dive with a maximum depth of around 9.1 metres, making it a shallow, accessible option among the local sites.
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.
Stone ScorpionfishScorpaena mystesReported here · unconfirmed
Rainbow ScorpionfishScorpaenodes xyrisReported here · unconfirmed
Barspot CardinalfishApogon retrosellaReported here · unconfirmed
Bay BlennyHypsoblennius gentilisReported 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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