Campeche Island, Brazil offers 1 beach perfect for sunbathing, surfing, swimming, and more. Campeche Island is known for its crystal-clear waters and beautiful beaches ideal for snorkeling and relaxation. The best time to travel to Campeche Island, Brazil, is from December to March, when the average air temperature is around 28°C (82°F) and the water temperature is approximately 26°C (79°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!