Wiselka, Ireland offers 1 beach perfect for sunbathing, surfing, swimming, and more. Wiselka is not widely recognized as a tourist destination with specific proper nouns, but Leinster, Ireland, is known for attractions like the Guinness Storehouse, Trinity College, and the Book of Kells. Wiselka is not in Ireland; it is in Poland, and the best time to visit is during the summer months of June to August, with average air temperatures around 20-25°C (68-77°F) and water temperatures around 18-20°C (64-68°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!