Mirties, Greece offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Mirties is known for its proximity to the climbing paradise of Kalymnos and the stunning views of Telendos Island. The best time to travel to Mirties, Greece, is from May to September, when the average air temperature is around 75°F (24°C) and the water temperature is approximately 73°F (23°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!