El Cuyo, Mexico offers 1 beach perfect for sunbathing, surfing, swimming, and more. El Cuyo is known for its pristine beaches and the nearby Rio Lagartos Biosphere Reserve. The best time to travel to El Cuyo, Mexico, is from November to April, with average air temperatures around 75-85°F (24-29°C) and water temperatures around 77-82°F (25-28°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!