Playa Ganuza, Cuba offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Playa Ganuza, Villa Clara, Cuba, is known for its pristine beaches and the nearby Cayo Santa Maria. The best time to travel to Playa Ganuza, Cuba, is from December to April, with average air temperatures around 75-85°F (24-29°C) and water temperatures about 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!