San Miguelito, Mexico offers 1 beach perfect for sunbathing, surfing, swimming, and more. San Miguelito is known for its proximity to the ancient Mayan ruins of Tulum and the stunning beaches of the Riviera Maya. The best time to travel to San Miguelito, Mexico, is from November to April, with average air temperatures around 75°F (24°C) and water temperatures near 80°F (27°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!