Tambak, Philippines offers 1 beach perfect for sunbathing, surfing, swimming, and more. Tambak, Muslim Mindanao, Philippines, is known for its proximity to the stunning Lake Lanao and the cultural heritage of the Maranao people. The best time to travel to Tambak, Philippines, is from December to May, with average air temperatures around 27°C (81°F) and water temperatures near 28°C (82°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!