Sanchez Magallanes, Mexico offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Sanchez Magallanes is known for its beautiful beaches and the nearby Laguna de Terminos. The best time to travel to Sanchez Magallanes, Mexico, is from November to April, with average air temperatures around 75-85°F (24-29°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!