Nouadhibou, Mauritania offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Nouadhibou is known for the Banc d'Arguin National Park and the Shipwreck Graveyard. The best time to travel to Nouadhibou, Mauritania, is from November to February, with average air temperatures around 20°C (68°F) and water temperatures near 19°C (66°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!