Chornomorsk, Ukraine offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Chornomorsk is known for its Black Sea beaches and the Chornomorsk Sea Port. The best time to travel to Chornomorsk, Ukraine, is from June to August, 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!