Klacknaset, Sweden offers 1 beach perfect for sunbathing, surfing, swimming, and more. Klacknaset is known for its proximity to the Stockholm Archipelago, offering scenic views and outdoor activities. The best time to travel to Klacknaset, Sweden, is during the summer months of June to August, when the average air temperature is around 20°C (68°F) and the water temperature is approximately 17°C (63°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!