Grand Gaube, Mauritius offers 5 beaches perfect for sunbathing, surfing, swimming, and more. Grand Gaube is known for its luxurious resorts and proximity to the picturesque Grand Gaube Beach. The best time to travel to Grand Gaube, Mauritius, is from May to December, with average air temperatures around 24-28°C (75-82°F) and water temperatures about 23-27°C (73-81°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!