Playa Langosta, Costa Rica offers 1 beach perfect for sunbathing, surfing, swimming, and more. Playa Langosta is known for its beautiful beaches and proximity to the Las Baulas National Marine Park. The best time to travel to Playa Langosta, Costa Rica, is from December to April, with average air temperatures around 85°F (29°C) and water temperatures near 82°F (28°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!