Orchid Island, Taiwan offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Orchid Island, Taiwan Province, Taiwan, is known for its unique Tao indigenous culture and stunning natural landscapes. The best time to travel to Orchid Island, Taiwan, is from March to May, with average air temperatures around 25°C (77°F) and water temperatures about 26°C (79°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!