Puerto Arista, Mexico offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Puerto Arista is known for its beautiful beaches along the Pacific coast, particularly Playa Puerto Arista. The best time to travel to Puerto Arista, Mexico, is from November 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!