Snorkeling with Turtles in Tres Palmas

Snorkeling with Turtles on the West Coast, No Gates

Updated: 2026-08-14

Prices and times are estimates. Check with the operator before you book.

Tres Palmas Marine Reserve in Rincon is renowned for its clear waters and vibrant underwater life, especially sea turtles. Access is simple. You won’t find any ticket booths or security gates here. Just make sure to check the surf conditions before you go: the area is surf-friendly, which means some days might be better suited for advanced snorkelers than others.

Why Should You Choose This Location?

The allure of snorkeling with turtles is a significant draw, and Tres Palmas delivers. Unlike more commercial spots, what you experience here feels raw and natural. You swim along with a variety of tropical fish and, if you're lucky, get close to turtles gliding through the water. Plan your visit for early morning when the water is usually calmer, allowing for a better snorkeling experience. Look out for signs of local surf competitions as well, that's a good indicator that conditions might not be ideal for snorkeling.

How to Get There?

Getting to Tres Palmas is straightforward. If you're coming from San Juan, expect about a 2.5-hour drive to Rincon. Public transport options are limited, so a rental car is your best bet. Once in Rincon, follow the signs to the marine reserve, where you'll find easy access points to enter the water. Parking is available, but it fills up quickly during peak times. Arrive early, this spot can attract a crowd, especially on weekends.

Costs and What to Bring

Good news! There’s no entrance fee required at Tres Palmas. Just make sure to budget for gear if you don’t own your own. Rentals can cost around $20-$40 for a mask and snorkel set. Bring plenty of water, snacks, and sunscreen. Consider a sun hat and a rash guard as well, some spots can become busy with minimal shade.

Is It Worth It?

Absolutely. If you're a snorkeling enthusiast looking for an authentic experience in a natural setting, Tres Palmas is a top choice. Just be cautious of the surf, beginners might want to skip it on days when the waves are high. Families with young children or those less confident in swimming should perhaps wait for calmer conditions or choose another location.

Important Reminder

Check for sargassum before you head out. It can wash up on beaches and affect your experience. While it's generally manageable, certain times of year see larger blooms.