Austevoll, Norway offers 1 beach perfect for sunbathing, surfing, swimming, and more. Austevoll is known for its picturesque coastal landscapes and the Marstein Lighthouse. The best time to travel to Austevoll, Norway, is during the summer months of June to August, when the average air temperature is around 15-18°C (59-64°F) and the water temperature is approximately 13-16°C (55-61°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!