Coetupo, Panama offers 1 beach perfect for sunbathing, surfing, swimming, and more. Coetupo, Guna Yala, Panama, is known for its proximity to the stunning San Blas Islands, a popular destination for pristine beaches and vibrant indigenous Guna culture. The best time to travel to Coetupo, Panama, is from December to April, with average air temperatures around 80°F (27°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!