Mellita, Tunisia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Mellita is known for its proximity to the ancient Roman ruins of Meninx on the island of Djerba. The best time to travel to Mellita, Tunisia, is from May to October, with average air temperatures ranging from 75°F to 90°F and water temperatures from 70°F to 80°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!