Ghar al Milh, Tunisia offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Ghar al Milh is known for its historic Ottoman-era fortresses and the picturesque Ghar al Milh Lagoon. The best time to travel to Ghar al Milh, Tunisia, is from May to October, with average air temperatures ranging from 20°C to 30°C and water temperatures around 20°C to 25°C. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!