Campo Nuevo, Mexico offers 4 beaches perfect for sunbathing, surfing, swimming, and more. Campo Nuevo, Sinaloa, Mexico, is known for its proximity to the stunning beaches of Mazatlan and the vibrant cultural festivals in the region. The best time to travel to Campo Nuevo, Mexico, is between November and April, with average air temperatures around 75°F (24°C) and water temperatures near 78°F (26°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!