Fodor's Expert Review Playa Negra

Not to be confused with Cahuita's beach of the same name, Puerto Viejo's black-sand Playa Negra lies close to town but is relatively undeveloped. That situation is expected to change in coming years, but for now you'll likely have this stretch of sand north of town to yourself. While this sounds idyllic, remember that there's always safety in numbers on beaches in this area. Be careful about going into the water; the undertow can be strong. Amenities: none. Best for: sunrise; surfing; walking.