Head out from Tamarindo to the rocky Catalina Islands for a focused, wildlife-driven snorkeling trip. Expect one intense hour in the water, local guide expertise, and a strong chance of seeing rays, reef sharks and dense schools of fish.
More ways to explore the area's outdoor wonders
The engine thumps, spray hits your face and the shoreline of Tamarindo shrinks into a jagged ribbon as the boat heads for the Catalina Islands. Line upon line of volcanic rock rises from the Pacific; kelp farms and dark reefs blur beneath a silver surface that promises sudden motion — a ray folding like a paper plane, a reef shark curving through blue. You don a mask, feel the ocean pull at your fins and slip beneath a surface that suddenly feels both intimate and enormous.
Difficulty
moderate
Duration
7 hours (includes transit and surface intervals)
Fitness Level
Moderate — you should be comfortable swimming in open water and treading for short periods.
Wildlife
History
Local communities around Tamarindo transitioned from fishing to eco-tourism over the past three decades, with dive guides often tracing family ties to the sea.
Conservation
Choose operators who practice reef-safe sunscreen policies and brief guests on minimal-contact wildlife viewing to reduce stress on marine habitats.
Reserve your spot on the Snorkeling at Catalina Islands today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Practice basic mask skills before arrival
A well-fitted mask and ability to clear it quickly will make your one in-water hour far more productive.
Bring reef-safe sunscreen and apply before boarding
Guides often request no oily sunscreens; apply a mineral, reef-safe SPF to protect coral and avoid reapplying in the water.
Prepare for motion and variable seas
If you get seasick, take medication 30–60 minutes before departure; rougher conditions are possible December–April.
Secure a waterproof camera or float
Strong currents and bouncy boats make a floating strap or waterproof housing essential for keeping photos safe.
Mask & snorkel (personal)
Many travelers prefer their own mask for fit and fog control even though equipment is provided.
Reef-safe sunscreen
Protects skin and local marine ecosystems; apply before boarding.
summer
Seasickness tablets or wristbands
Useful if you’re prone to motion sickness or headed out during choppy seasons (Dec–Apr).
winter
Waterproof camera or phone case
Capture marine life without risking your device; a floating strap helps on choppy returns.