Sandefjord, Norway offers 13 beaches perfect for sunbathing, surfing, swimming, and more. Sandefjord is known for its rich whaling history, the Whaling Museum, and the annual Sandefjord Whaling Festival. The best time to travel to Sandefjord, Norway, is during the summer months of June to August, when the average air temperature is around 18°C (64°F) and the water temperature is approximately 16°C (61°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!