Cuatro piedras, Catalina Islands
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 - Cuatro piedras, Catalina Islands offers some of Caribbean Coast's richest wall diving. Water ranges 29-31°C, warmest March, April, May.
Cuatro Piedras is one of our go-to spots in the Catalinas, especially if we’re looking for a slightly more relaxed dive. The name means "Four Rocks," and that’s precisely what you get: four distinct rock formations creating channels and swim-throughs, all sitting in a sandy basin. It’s shallower than some of the other Catalina sites, topping out around 18 metres, which means more bottom time to really explore. We love picking a channel and just drifting through, keeping an eye out for whitetip reef sharks resting on the sand or patrolling the edges. Our favourite part is the sandy patch between the rocks. It’s a bit like a sheltered amphitheatre, often protected from the stronger currents that can sweep through the outer channels. Here, you’ll find plenty of bridled sand perches poking their heads out, and we’ve even spotted big bignose congers tucked into crevices. Visibility averages around 9 metres, which isn't Bali, but it’s usually enough to get a good sense of the layout and pick out the smaller creatures like antler dragonets scooting over the rocks. We often spend a good chunk of the dive just focusing on the sand, finding chocolate tonguefish and the occasional spotted sharpnose puffer. It’s a fantastic site for newer divers to get comfortable with currents without being overwhelmed, while still offering enough complexity to keep experienced divers engaged.
Typical Cuatro piedras, Catalina Islands 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 Cuatro piedras, Catalina Islands
Dive shops near Cuatro piedras, Catalina Islands
Tienda de Buceo
ChrisDiving, Dive Center Costa Rica
Tamarindo Diving
TamaDive SRL
Summer Salt Dive Center
Rocket Frog Divers
Reviews for Cuatro piedras, Catalina Islands
Conditions
Ocean conditions, forecast and tides for Cuatro piedras, Catalina Islands
Cuatro piedras, Catalina Islands Ocean Conditions
Monthly averages for Cuatro piedras, Catalina Islands, 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)
Plan & book
Ways to dive Caribbean Coast, from day trips to liveaboards.
Day trips & courses
via GetYourGuideGuided dives, courses and snorkel trips with instant booking.
Find dive trips in Caribbean CoastPlaces to stay
via Booking.comHotels and dive resorts near Caribbean Coast.
Search stays in Caribbean CoastDive insurance
Most travel insurance excludes or limits scuba. Check what you need before you go.
Dive insurance explainedPartner links: we may earn a commission if you book, at no extra cost to you. How we make money
Where to Stay near Cuatro piedras, Catalina Islands
Prices from Booking.com. We may earn a commission at no extra cost to you.
