Roca O'Neal (Socorro Island) is a shore dive site in Colima (Revillagigedo Archipelago), Mexico. Typically most favorable Jul · from 3 years of archive data. Divers commonly see Giant oceanic manta ray, Whitetip reef shark, and Bottlenose dolphin. Recent reports put the water around 30°C (86°F). Check the latest conditions and entry details before you go.
Tap a factor for its source and model point · Forecast 30°C · seasonal avg 27°C
Dive windows this week
Best: FriFavorable windowModerate window— no window
First light 5:36 · Sunrise 5:59 · Sunset 19:01 · all windows sit within daylight
Source: Open-Meteo marine · model point 2.3 km from site · graded 3h ago
Forecast only — always assess conditions on site.
Dated firsthand observations from divers — not current conditions.
No diver reports for this site yet. — one dated observation helps every diver after you.
Based on community reviews and site data. Conditions vary — always verify before diving.
What conditions have historically been typical at this site, month by month — not a forecast.
July hastypically had the largest share of favorable days here. Conditions vary year to year — this is historical context, not a forecast.
Based on 3 years of archive data. Bar height shows the share of days each month whose conditions have historically scored favorably.
Species noted at this site — not a promise of what you’ll encounter.
No dive shops mapped within 25 km. Know one? Add it to the map.
No description for this site yet — divers who know it can suggest one below.
No hazards recorded for this site yet — that never means there are none. Ask a local operator before you dive.
Divers at Roca O'Neal (Socorro Island) in Mexico commonly report sightings of Giant oceanic manta ray, Whitetip reef shark, Bottlenose dolphin, Scalloped hammerhead shark, and Lobster. Marine life varies by season and conditions—check the site page for recent diver observations and photos.
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