Boca de Iguanas, Mexico offers 1 beach perfect for sunbathing, surfing, swimming, and more. Boca de Iguanas is known for its beautiful beaches and the nearby Costalegre region. The best time to travel to Boca de Iguanas, Mexico, is between November and April, with average air temperatures around 75-85°F (24-29°C) and water temperatures around 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!