Tubay, Philippines offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Tubay is known for the Tubay Mountain Range and the Agusan River. The best time to travel to Tubay, Philippines, is from December to April, 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!