Sinaloa, Mexico offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Sinaloa is known for its vibrant cultural festivals, such as the International Festival of the Arts and the Mazatlan Carnival. The best time to travel to Sinaloa, Mexico, is from November to April, with average air temperatures around 75°F (24°C) and water temperatures near 77°F (25°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!