Bamble, Norway offers 1 beach perfect for sunbathing, surfing, swimming, and more. Bamble is known for the beautiful coastal area of Langesund and the historic Langesund Church. The best time to travel to Bamble, Norway, is from June to August, when the average air temperature is around 15-20°C (59-68°F) and the water temperature is approximately 15°C (59°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!