
Costa Rica is a paradise for divers due to its diverse aquatic life. Some of the species you can expect to see in Costa Rica waters include humpback whales, dolphins, orcas, turtles, hammerhead sharks, bull sharks, and manta rays. Costa Rica is the right place for experienced scuba divers. Regardless of your level of experience, there are diving destinations in Costa Rica for you to enjoy.
Cano Island
Cano Island has turquoise waters that make for great snorkeling and diving. This area is home to the largest concentration of coral-building organisms (including brain and head corals). Its crystal-clear waters are home to humpback whales, manta rays, and other large marine creatures. In the rainy months, accommodations and prices will be lower and people will be less.
Islas Murcielagos
One of Costa Rica's most famous dive sites, Islas Murcielagos can be found in the Santa Elena Peninsula at the northern tip. The islands are surrounded with the ocean and provide exceptional visibility. This area is home to many species of fish, rays and other marine life. This area is also home to bull sharks as well as olive ridley turtles.
Catalina Island
Catalina Island is the perfect place to dive if you are looking for an unforgettable experience. These uninhabited islands are located only 2-15 miles from Costa Rica's northwest coast. The visibility and temperature of this area is comparable to those found elsewhere on the Pacific Coast. However there are some variations in the water. If you'd like to dive in a warm, temperate environment with lots of marine life, then Catalina Island is for you.

Puerto Viejo
When planning your visit to Puerto Viejo, Costa Rica, you should be aware of the transportation situation. Puerto Viejo is not equipped with parking lots so many people park at the roadside. If you're driving, leave your vehicle at your accommodation and walk or cycle through the center of town. You can also use a red taxi or call a local taxi company to take you around the town.