Fodor's Expert Review Las Baulas National Marine Park

Encompassing more than 1,000 acres of beach, mangrove swamps, and estuary, and more than 54,000 acres of ocean, this wide expanse of sand and sea will make you feel small, in the best way possible. Baula is the Spanish word for leatherback sea turtles, who have been nesting here for thousands of years. While their numbers continue to decline, guides still lead night hikes here between October and May to see leatherback and olive ridley sea turtles lay their eggs. You can also spot scores of native birds like brown-footed boobies and pelicans, kayak through the mangroves and estuary, or learn to surf on some of the best waves in the country. There are no hotels or restaurants on the beach thanks to government regulation preventing development, but there is a taco stand and a ranger station open from 8 am to 4 pm at the entrance to the beach. Be sure to bring water and sunscreen, and your own shade. The park closes to the public at 6 pm and 5 pm during turtle nesting season.