Marino Ballena National Park: Whale Watching and Beaches

Located on Costa Rica’s stunning Pacific coast, Marino Ballena National Park is a marine lover’s paradise, famous for its humpback whales, dolphins, and pristine beaches.

Named after its unique whale-tail-shaped sandbar, the park offers incredible opportunities for whale watching, snorkeling, and relaxing by the ocean. As one of the country’s premier coastal destinations, Marino Ballena combines breathtaking natural beauty with abundant marine biodiversity, making it a must-visit for nature enthusiasts and beachgoers alike.

Why Visit Marino Ballena National Park?

A Paradise for Marine Wildlife Lovers

Marino Ballena National Park is one of Costa Rica’s most spectacular destinations for marine wildlife enthusiasts. The park is renowned for its seasonal humpback whale migrations, where visitors can witness these majestic creatures breaching and swimming with their calves. Whale watching here is a once-in-a-lifetime experience, as the park is one of the best places in the world to see humpback whales from both the northern and southern hemispheres.

The park is also home to bottlenose dolphins, spotted dolphins, and sea turtles, offering a wealth of marine biodiversity that will delight snorkelers, divers, and nature lovers.


The Iconic Whale-Tail Sandbar

One of Marino Ballena’s most distinctive features is its whale-tail-shaped sandbar, a natural formation that emerges at low tide where the beach and rocky reef meet. This stunning landmark isn’t just a sight to behold—it’s also symbolic of the park’s focus on whale conservation and marine preservation. Visitors can walk along this unique sandbar during low tide and take in breathtaking views of the Pacific Ocean.


Unspoiled Beaches and Crystal-Clear Waters

Marino Ballena National Park boasts pristine beaches that stretch for miles, perfect for sunbathing, beachcombing, or simply enjoying the peaceful surroundings. Beaches like Playa Uvita and Playa Hermosa offer tranquil settings where you can unwind and connect with nature. The park’s clear waters are also ideal for snorkeling, where you’ll discover colorful coral reefs and a variety of tropical fish.


An Eco-Tourism Destination

Marino Ballena is a shining example of sustainable tourism in Costa Rica. The park was established to protect its fragile marine ecosystems and continues to be a leading destination for eco-conscious travelers. By visiting, you’re supporting the park’s conservation efforts and helping preserve its unique habitats for future generations.

Unique Biodiversity in Marino Ballena

Humpback Whales: The Park’s Star Attraction

Marino Ballena National Park is one of the world’s top destinations for humpback whale watching. These gentle giants migrate to the park’s warm waters twice a year—from December to April and July to October—to breed and give birth. Visitors are often treated to awe-inspiring displays of breaching, tail-slapping, and mother-calf interactions. This extraordinary experience makes Marino Ballena a must-visit for wildlife enthusiasts and photographers.


Dolphins, Turtles, and More Marine Life

In addition to humpback whales, the park’s waters are home to playful bottlenose dolphins, spotted dolphins, and even the occasional false killer whale. Snorkeling or taking a boat tour provides a chance to see these incredible creatures in their natural habitat. The park also serves as a nesting site for olive ridley and hawksbill turtles, which can be seen along its shores during the nesting season.


Coastal Flora and Fauna

The park’s coastal and marine ecosystems support an impressive array of plant and animal life. Along the beaches and mangroves, you’ll find herons, frigatebirds, and pelicans searching for their next meal. The nearby coral reefs host vibrant schools of tropical fish, manta rays, and even small sharks, making snorkeling and diving here unforgettable.


Mangroves and Seagrass Meadows

The park’s mangrove forests and underwater seagrass meadows play a crucial role in supporting its biodiversity. These habitats are vital for young fish, crustaceans, and sea turtles, providing shelter and food. The mangroves also act as a buffer, protecting the coastline from erosion and supporting a range of bird species.


Marino Ballena National Park is not just a place to relax on the beach—it’s a thriving ecosystem full of life. By exploring responsibly and respecting the park’s rules, visitors can help protect this unique biodiversity for generations to come.

Activities in Marino Ballena National Park

Whale Watching Tours

The highlight of any visit to Marino Ballena National Park is its world-class whale watching tours. The park’s warm, protected waters attract humpback whales during their migrations, offering visitors the chance to witness these majestic creatures breaching and playing in their natural habitat. Tours typically run during the peak whale seasonsDecember to April and July to October—and are led by experienced guides who share fascinating insights about the whales.


Snorkeling and Scuba Diving

Dive into the crystal-clear waters of the park to explore its vibrant coral reefs and abundant marine life. Snorkelers can spot tropical fish, manta rays, and sea turtles, while scuba divers might encounter small reef sharks and colorful underwater landscapes. The best snorkeling spots are around Ballena Island and Tres Hermanas Islets, where the underwater biodiversity is at its richest.


Beachcombing and Relaxing by the Ocean

The park is home to some of Costa Rica’s most beautiful beaches, including Playa Uvita, Playa Ballena, and Playa Hermosa. Visitors can enjoy beachcombing, relaxing under the sun, or taking long walks along the pristine shores. During low tide, don’t miss the chance to walk out onto the whale-tail sandbar, a natural formation that’s perfect for stunning photos and ocean views.


Kayaking and Paddleboarding

Explore the park’s calm waters with a kayaking or paddleboarding adventure. These activities allow you to get closer to the park’s marine ecosystems and offer a peaceful way to observe the coastline. Paddle past mangroves, reefs, and small islands while soaking in the serene beauty of the Pacific Ocean.


Birdwatching

For bird lovers, Marino Ballena’s mangroves and beaches are teeming with shorebirds and seabirds. Look out for frigatebirds, pelicans, and herons, as they soar overhead or fish along the shorelines. Bring a pair of binoculars to make the most of this incredible birdwatching opportunity.


Multi-Day Adventures

Combine your visit to Marino Ballena with nearby attractions like the Caño Island Biological Reserve or the lush mountains of Uvita. Many eco-tourism operators offer multi-day packages that include snorkeling, hiking, and whale watching, giving you a complete experience of Costa Rica’s natural wonders.


Whether you’re looking for thrilling water activities or a relaxing day on the beach, Marino Ballena National Park offers something for every type of traveler.

Visitor tips

Best Time to Visit

Marino Ballena National Park is a year-round destination, but the best time to visit depends on what you want to experience. If your goal is to see humpback whales, plan your trip during one of their migration seasons: December to April (northern hemisphere whales) or July to October (southern hemisphere whales). For snorkeling and swimming, the dry season (December to April) offers clearer waters and sunny skies, while the green season (May to November) showcases lush landscapes with fewer crowds.


How to Get There

The park is located near the town of Uvita, in Costa Rica’s Puntarenas Province.

  • By car: Uvita is approximately a 3.5-hour drive from San José via the Costanera Sur (Route 34).
  • By bus: Direct buses from San José to Uvita run daily, offering a budget-friendly option.
  • By shuttle: Many eco-lodges and tour companies offer shuttle services from popular destinations like Manuel Antonio or Dominical.


What to Pack for Your Trip

Packing the right items ensures you’ll have a comfortable and enjoyable visit:

  • Swimsuit and towel: Perfect for swimming and snorkeling.
  • Sunscreen and hat: Protect yourself from the tropical sun.
  • Sturdy sandals or water shoes: Ideal for walking along rocky shores and the whale-tail sandbar.
  • Reusable water bottle: Stay hydrated and reduce plastic waste.
  • Snorkeling gear: Bring your own or rent from local shops.
  • Binoculars: Great for spotting whales, dolphins, and seabirds.


Park Entrance and Hours

The park is open daily from 7:00 AM to 4:00 PM or 6:00 PM depending on the sector, but tides play a crucial role in your visit. Plan your trip during low tide to walk the iconic whale-tail sandbar. The entrance fee is $6,78 for international visitors and ₡1,000 for Costa Rican residents.

Check the official SINAC website for updated fees and regulations.


Respect the Environment

Marino Ballena National Park is a protected area, and it’s essential to follow these guidelines to help preserve its beauty:

  • Avoid littering and pack out what you bring in.
  • Do not disturb wildlife or remove anything from the park, including shells or coral.
  • Stay on designated trails and avoid stepping on coral reefs when snorkeling.


Accommodations and Dining

Stay in eco-friendly lodges and hotels in Uvita or nearby Dominical, which offer sustainable options and easy access to the park. Local restaurants in the area serve delicious Costa Rican dishes like gallo pinto, fresh seafood, and tropical fruit smoothies.


By following these tips, you’ll be well-prepared for an unforgettable experience at Marino Ballena National Park.