Luuk, Philippines offers 1 beach perfect for sunbathing, surfing, swimming, and more. Luuk, Muslim Mindanao, Philippines, is known for its proximity to the beautiful Sulu Archipelago and the vibrant culture of the Tausug people. The best time to travel to Luuk, Philippines, is from December to May, with average air temperatures around 27-30°C (81-86°F) and water temperatures approximately 28-30°C (82-86°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!