Iskenderpasa, Turkey offers 1 beach perfect for sunbathing, surfing, swimming, and more. Iskenderpasa, Trabzon, Turkey, is known for the Hagia Sophia Museum and the Sumela Monastery. The best time to travel to Iskenderpasa, Turkey, is from May to September, when the average air temperature is around 25°C (77°F) and the water temperature is approximately 22°C (72°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!