Tambon Phe, Thailand offers 5 beaches perfect for sunbathing, surfing, swimming, and more. Tambon Phe, Ranong, Thailand, is known for its proximity to the beautiful Koh Samet island and the Rayong Aquarium. The best time to travel to Tambon Phe, Thailand, is from November to February, when the average air temperature is around 28°C (82°F) and the water temperature is approximately 27°C (81°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!