Puerto Morelos, Mexico offers 7 beaches perfect for sunbathing, surfing, swimming, and more. Puerto Morelos is known for its National Reef Park, a part of the Mesoamerican Barrier Reef System. The best time to travel to Puerto Morelos, 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!