Zona de Buceo 1
Protected Area
Area marina Protegida Archipielago Corales del Rosario y San Bernardo
Why dive here
With 71+ marine species recorded in the area - including barracuda and pufferfish - Zona de Buceo 1 offers some of Malpelo Island's richest wall diving. Water ranges 28-30°C, warmest September, October, November.
Zona de Buceo 1, often just called "The Wall" by the liveaboard crews, is where you go when you want that Malpelo rush. This isn't a gentle drift. You drop into the blue, often feeling the surge before you even hit your safety stop. Our best dives here have always been early morning, before the full sun hits, when the schooling hammerheads are still cruising deeper, just off the drop-off. You’re looking for those deep-water thermoclines, which often mean bigger shark action. The site itself is a sheer vertical wall, disappearing into the abyss. We’ve spent hours here just hanging in the blue, scanning the distant water for the telltale silhouettes. It’s not about intricate coral; it’s about the big stuff, the sheer scale. We’ve seen hundreds of silvertips here, curious and bold, and the occasional whale shark cruising by, just a ghost in the distant visibility. Keep an eye out for prodigious schools of blackbar blennies darting in and out of the wall’s crevices, and the flashes of great barracuda patrolling the edges. This site is for experienced divers who are comfortable with strong currents and deep blue water, the kind of place where you feel incredibly small and alive.
Typical Zona de Buceo 1 Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Always perform a 3-minute safety stop at 5m before surfacing.
Nearest Dive Centres to Zona de Buceo 1
Dive shops near Zona de Buceo 1
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Conditions
Ocean conditions, forecast and tides for Zona de Buceo 1
Zona de Buceo 1 Ocean Conditions
Monthly averages for Zona de Buceo 1, 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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