Mers El Hadjadj, Algeria offers 1 beach perfect for sunbathing, surfing, swimming, and more. Mers El Hadjadj is known for its beautiful Mediterranean beaches and proximity to the vibrant city of Oran. The best time to travel to Mers El Hadjadj, Algeria, 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!