Cayo Coco, Cuba offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Cayo Coco is known for its stunning beaches and luxurious all-inclusive resorts. The best time to travel to Cayo Coco, Cuba, is from December to April, with average air temperatures around 25-28°C (77-82°F) and water temperatures about 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!