Malongo, Angola offers 1 beach perfect for sunbathing, surfing, swimming, and more. Malongo, Cabinda, Angola, is known for its proximity to the Malongo Oil Terminal and the surrounding lush rainforests. The best time to travel to Malongo, Angola, is from May to October, with average air temperatures around 75°F (24°C) and water temperatures near 77°F (25°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!