Naujan, Philippines offers 8 beaches perfect for sunbathing, surfing, swimming, and more. Naujan is known for Naujan Lake, the fifth-largest lake in the Philippines and a popular spot for birdwatching and nature trips. The best time to travel to Naujan, Philippines, is from January to April, with average air temperatures around 27°C (81°F) and water temperatures approximately 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!