Middlefart, Denmark offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Middlefart is known for the Little Belt Bridge and the annual whale watching tours in the Little Belt Strait. The best time to travel to Middlefart, Denmark, is from June to August, when the average air temperature is around 18°C (64°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!