Coibita Island, Panama offers 1 beach perfect for sunbathing, surfing, swimming, and more. Coibita Island is known for Coiba National Park, a UNESCO World Heritage Site renowned for its rich marine biodiversity and excellent diving spots. The best time to visit Coibita Island, Panama, 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!