Kestel, Turkey offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Kestel, Antalya, Turkey, is known for its beautiful beaches and proximity to the vibrant city of Alanya. The best time to travel to Kestel, Turkey, is from May to September, with average air temperatures ranging from 25°C to 30°C and sea temperatures around 24°C to 28°C. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!