Ercis, Turkey offers 1 beach perfect for sunbathing, surfing, swimming, and more. Ercis is known for its proximity to Lake Van and the Van Cat, a unique breed of cat native to the region. The best time to travel to Ercis, Turkey, is from June 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!