Sealark Rocks
Why dive here
With 71+ marine species recorded in the area - including barracuda and pufferfish - Sealark Rocks offers some of Malpelo Island's richest reef diving. Water ranges 28-30°C, warmest September, October, November.
Sealark Rocks, off Malpelo Island, is a dive for those who appreciate sheer volume. We've often found ourselves in thick schools of fusiliers here, so dense they momentarily block out the sun. Keep an eye on the blue for hammerheads cruising past, especially in the early mornings. It's a spot best enjoyed by experienced divers comfortable with currents.
Typical Sealark Rocks Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Reviews for Sealark Rocks
Conditions
Ocean conditions, forecast and tides for Sealark Rocks
Sealark Rocks Ocean Conditions
Monthly averages for Sealark 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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