South by East Rocks
Why dive here
With 71+ marine species recorded in the area - including barracuda and pufferfish - South by East Rocks offers some of Malpelo Island's richest reef diving. Water ranges 28-30°C, warmest September, October, November.
South by East Rocks sits just off Malpelo's main island, a solid spot for encountering the bigger pelagics this region is known for. We've often seen schools of hammerheads here, sometimes hundreds strong, cruising in the blue. Keep an eye out for silky sharks too, they're frequent visitors. It's a dive best suited for experienced divers comfortable with deeper waters and potentially strong currents.
Typical South by East Rocks Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Reviews for South by East Rocks
Conditions
Ocean conditions, forecast and tides for South by East Rocks
South by East Rocks Ocean Conditions
Monthly averages for South by East Rocks, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (12.4, -81.47) (108km away)
October Averages
Sea Temperature
30°C
86°F · Range: 29.3–31.3°C
Current Speed
13.42 cm/s
Direction: NE (63.4°)
Chlorophyll-a
0.094 mg/m³
Very clear (oligotrophic)
Salinity
34.38 PSU
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data + Copernicus Marine (EU)
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