Puerto Aventuras, Mexico offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Puerto Aventuras is known for its Dolphin Discovery and the Puerto Aventuras Marina. The best time to travel to Puerto Aventuras, Mexico, is from December to April, with average air temperatures around 75-85°F (24-29°C) and water temperatures about 78-82°F (26-28°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!