Nafun, Oman offers 1 beach perfect for sunbathing, surfing, swimming, and more. Nafun, Al Wusta Governorate, Oman, is known for its proximity to the UNESCO World Heritage Site of the Land of Frankincense. The best time to travel to Nafun, Oman, is between November and March, when the average air temperature is around 25°C (77°F) and the water temperature is approximately 24°C (75°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!