Costa Rica Snorkelling
The waters surrounding Costa Rica are home to nearly 7,000 marine species, some 3.5 percent of the total aquatic life on Earth. Snorkelling through these warm, clear waters is a fabulous way to enjoy this aquatic biodiversity. A variety of tropical fish – including puffers, barracudas, parrotfish, snappers and butterfly fish – can be found swimming among brightly-colored coral reefs, while on the seafloor below, starfish, sea cucumbers and sand dollars can be seen creeping slowly along. A knowledgeable local guide will equip participants with quality snorkels, masks and fins, and provide access to astounding regional seascapes.
The best tours in Costa Rica
Playa del Coco Catamaran
From $100The Marlin del Rey Catamaran Tour is a great activity for family and friends to enjoy ocean breezes and coastline scenery while sipping delicious tropical drinks. Feel the wind in your hair and bask in the sun while sailing breezily past bays and sandy beaches.
Enjoy an ocean kayak paddle to Isla Chora for some snorkeling and beach relaxation off the coast of Sámara in the Nicoya Peninsula region.

Caño Island Snorkeling
From $201Spend your day snorkeling and swimming in the clear waters of the Caño Island Biological Reserve.

Tortuga Island Tour
From $103Take an adventurous, all-inclusive tour of the gorgeous coast of the Nicoya Peninsula. Along the way, you’ll have ample opportunity for spotting wildlife as well as relaxing in the natural beauty of Tortuga Island. This is an all-day tour—your boat departs at 9 AM from Montezuma and returns at 4 PM.
Caño Island Tour-
From $122This tour leaves departs from Drake Bay at 7:00 AM and includes two dives off of Caño Island. Your guide will take you to some of the most popular dive sites in the area, where you can see a ton of pelagic fish as well as manta rays. Divers treasure this site because it’s so beautifully preserved – no one is allowed to fish or collect shells in a 3-mile radius surrounding the island.

Tortuga Island BBQ Tour
From $157On this boating trip, you’ll depart from the Nicoya Peninsula to see Tortuga Island. Peer over the hulle of the boat for the chance to see marine wildlife swimming past. You’ll also have the chance to try snorkeling and explore the island on your own.
A challenging half-day journey along the coastline of Manuel Antonio, this ocean kayaking adventure takes you past islands and inlets for incredible views and bird watching.

Catamaran Cruise and Snorkeling
From $99We invite all our friends and visitors to enjoy an outstanding naturalist tour with amazing views of the Manuel Antonio National Park on board our catamaran. Enjoy great company and recreational fun during this half-day excursion Choose between our morning and afternoon tour.
Guanacaste Snorkeling
From $78Playa Ocotal’s pristine waters are usually fairly calm, so the wildlife here gets to live a fairly peaceful existence. Because of this, Playa Ocotal has the ideal atmosphere for snorkeling.
Half Day Fun at the Ocean
From $1,029This tour of the Papagayo Gulf will take you along the coast of Costa Rica’s Guanacaste region. Guanacaste is a tropical region with abundant fish near its coast.
Costa Rica itineraries from local insiders
Explore hand-picked Costa Rica itineraries designed by local insiders who know every hidden corner. Each trip is completely flexible, customized to your pace, travel style, and budget.
More tours in Costa Rica
Everything else in this category, from half-day escapes to multi-day adventures, all run by the local insiders we work with year-round.
Manuel Antonio
Manuel Antonio Catamaran Tour
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Playa Flamingo
Panache Catamaran Sailing Regular Tour
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Tamarindo
Tamarindo Catamaran Tour
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Playa Flamingo
Private Snorkeling Tour
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Manuel Antonio
Snorkeling Manuel Antonio
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Insider-led Costa Rica Design & Concierge
Your insider team designs the trip around what you care about, then supports you in-country with private logistics, vetted partners, and concierge help when plans change.
















