Highlights
Southern Hemisphere Whales (July to October) - Enjoy the humpback whales migrating from Antarctica to breed and care for their young.
Northern Hemisphere Whales (December to April) - Enjoy the humpback whales migrating from the west coast of the United States to Costa Rica.
Dolphins (Year-Round) - Enjoy watching spinner, spotted, rough-toothed, and bottlenose dolphins.
Whale’s Tail, Isla Ballena, and the Three Sisters – The Whale’s Tail, a striking sandbar formation at Marino Ballena National Park, emerges at low tide, resembling the tail of a whale. Formed by converging currents, it is one of Costa Rica’s most iconic natural landmarks. Just offshore, Isla Ballena and the Three Sisters serve as a breathtaking bird sanctuary, offering a glimpse into the region’s vibrant marine ecosystem.
Swim and Snorkel – From October to June, guests can explore crystal-clear waters while snorkeling near Isla Ballena or the Whale’s Tail, with the exact location determined by daily conditions. During the rainy season from July to September, when visibility is reduced, guests can still enjoy a rejuvenating swim in the warm Pacific waters, making for a refreshing and memorable experience year-round.

Experience the magic of Bahía Ballena, home to the longest whale-watching season in the world, lasting an incredible eight months. Witness the breathtaking sight of humpback whales in these warm tropical waters as they migrate from both hemispheres. But the adventure doesn’t end there—playful dolphins, vibrant marine life, and stunning coastal scenery make this tour a must-do year-round.
From Marino Ballena National Park, the tour takes you approximately 15 miles offshore, where you’ll explore the rich marine ecosystem and take in breathtaking views of Isla Ballena and the Three Sisters, a protected bird sanctuary teeming with seabirds. Depending on conditions, you’ll also have the chance to swim or snorkel in the warm Pacific waters near Isla Ballena or the Whale’s Tail, a stunning natural sandbar formation.
Whether it’s spotting majestic whales, playful dolphins, soaring seabirds, or simply enjoying a serene snorkel or swim, this tour offers an unforgettable adventure in one of Costa Rica’s most spectacular marine parks.
Included
Brand new tour boat
Latest safety equipment
Certified professional guides
Safety briefing
Lifejackets
Snorkeling equipment
Entrance to park
Snacks and water
Free on-site parking by main office
Bring
Towel and bathing suit
Hat and sunglasses
Shirt
Secure water-safe shoes/sandals
Sunblock

Expectations
Guests will check in at our property before walking to the main entrance of Marino Ballena National Park. From there, a short 15-minute hike leads to the beach, where they will board the tour boat.
The journey takes guests approximately 15 miles offshore to Bahía Ballena, a prime location for spotting dolphins and, during the season, humpback whales. Beyond marine life, the tour offers breathtaking views of Isla Ballena and the Three Sisters, a protected bird sanctuary teeming with seabirds.
Depending on conditions and time, guests will have the opportunity to swim or snorkel in the warm Pacific waters—from October to June, snorkeling takes place near Isla Ballena or the Whale’s Tail, while the rainy season offers a refreshing open-water swim. Whether encountering marine wildlife or exploring the park’s natural wonders, this tour is an unforgettable adventure year-round.