
Nosara is known for its surf and sunsets, but one of the biggest reasons people leave talking about their trip is the wildlife. The area supports a wide range of marine and coastal species, many of which can be seen without traveling far or joining large group tours.
This guide breaks down the wildlife you’re most likely to see in Nosara, when you can see it, and the best ways to experience it responsibly.
The waters off Nosara and Playa Garza are active year-round. Much of the wildlife people hope to see in Costa Rica can be found just offshore.
Dolphins are among the most common wildlife sightings in Nosara. Spotted and spinner dolphins are seen throughout the year, often traveling in pods close to shore. You may see dolphins:
They’re frequently spotted during boat tours, snorkeling trips, and fishing charters.
Humpback whales migrate through the region during specific times of year. Best whale-watching seasons in Nosara:
During these months, you may see:
Whale sightings are never guaranteed, but Nosara is one of the more reliable areas in Costa Rica during migration season.
Sea turtles are present in Nosara’s waters year-round. You may see them:
In addition, Ostional Beach, located north of Nosara, is one of the world’s most important nesting sites for olive ridley turtles. During arribada events, thousands of turtles come ashore over several nights.
Depending on conditions, you may also see:
Snorkeling trips and calm-water outings tend to offer the best views beneath the surface.
While Monkey Head Adventures focuses primarily on ocean-based experiences, Nosara’s coastal environment also supports a variety of land wildlife.
White-faced capuchin monkeys are the most commonly seen species around Nosara. They’re often spotted:
Howler monkeys can also be heard in the distance, especially early in the morning or near sunset.
Nosara is home to a wide variety of bird species, including:
Bird activity often increases near bait balls offshore or along estuaries and mangrove areas.
Not all wildlife experiences are created equal. Smaller groups and experienced guides generally lead to better sightings and more respectful encounters.
Private boat tours offer the best chance to see marine wildlife comfortably and safely. A local captain knows how to read:
This greatly increases the likelihood of spotting dolphins, turtles, and seasonal whales.
Snorkeling is one of the best ways to see reef fish, rays, and sea turtles up close. In Nosara, this can be done:
Early mornings typically offer the clearest visibility.
Fishing trips often lead to unexpected wildlife sightings. Dolphins frequently follow boats, and whale sightings are not uncommon during migration season.
Nosara places a strong emphasis on conservation and respect for wildlife. Responsible operators follow guidelines that include:
These practices help ensure wildlife remains healthy and sightings continue for future visitors.
Wildlife can be seen year-round, but timing matters depending on what you want to see.
Year-round:
Seasonal:
Morning outings often offer calmer conditions and better visibility.
Monkey Head Adventures offers private and small-group experiences focused on ethical, respectful wildlife encounters, including:
All experiences are guided by local experts who understand the environment and prioritize safety and conservation.
If you’re planning your trip and want help choosing the best wildlife experience for your dates, you can explore individual tours or reach out for personalized recommendations.
Read about the latest tips about traveling to Nosara.