Sasek Maly, Poland offers 1 beach perfect for sunbathing, surfing, swimming, and more. Sasek Maly, Warmian Masurian Voivodeship, Poland, is known for its proximity to the picturesque Sasek Wielki Lake and the surrounding Masurian Lake District. The best time to travel to Sasek Maly, Poland, is during the summer months of June to August, when the average air temperature is around 20-25°C (68-77°F) and the water temperature is approximately 18-22°C (64-72°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!