Catalinas Island, Clásico
Protected Area
Marino las Baulas de Guanacaste
Why dive here
With 217+ marine species recorded in the area - including dolphins, humpback whales, orcas, sea turtles and pufferfish - Catalinas Island, Clásico offers some of Caribbean Coast's richest drift diving. Water ranges 29-31°C, warmest March, April, May.
Clásico, out past Potrero and Flamingo, is one of those spots we always return to. We usually drop on the western side, tracking north along those rocky riprap formations. The max depth is around 18m, which makes it an easy dive for most, and the average visibility sits at 11m – good enough to take it all in. What makes Clásico a standout for us? It’s the sharks. Not just a fleeting glimpse; we often see white tips cruising through, sometimes resting on the sandy patches between the rocks. Beyond that, the fish schools here are really something. We’ve finned through clouds of silversides, so thick they shimmer, and watched purplemouth grunts forage alongside the ubiquitous Panama sergeant majors. Keep an eye out for the smaller stuff too, like the ornate Cortez rainbow wrasse flitting over the rock faces, or a shy Hancock’s blenny peering from its hole. We've also had some fantastic encounters with eagle rays gliding past, their wings beating slowly against the current. It’s a site that feels consistently rewarding.
Typical Catalinas Island, Clásico Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Drift dive - carry a surface marker buoy (SMB) and stay with your group. Brief the current direction before entry.
Always perform a 3-minute safety stop at 5m before surfacing.
Nearest Dive Centres to Catalinas Island, Clásico
Dive shops near Catalinas Island, Clásico
Tienda de Buceo
ChrisDiving, Dive Center Costa Rica
Tamarindo Diving
Summer Salt Dive Center
Summer Salt
Rich Coast Diving
Reviews for Catalinas Island, Clásico
Conditions
Ocean conditions, forecast and tides for Catalinas Island, Clásico
Catalinas Island, Clásico Ocean Conditions
Monthly averages for Catalinas Island, Clásico, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (9.78, -84.89) (48km away)
October Averages
Sea Temperature
29°C
85°F · Range: 27.9–31.1°C
Current Speed
5 cm/s
Direction: N (0°)
Chlorophyll-a
0.142 mg/m³
Clear water
Salinity
28.81 PSU
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data + Copernicus Marine (EU)
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