Kamphuan, Thailand offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Kamphuan, Ranong, Thailand, is known for its proximity to the Laemson National Park and the Kamphuan Community Learning Center. The best time to travel to Kamphuan, Thailand, is from November to February, with average air temperatures around 25-30°C (77-86°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!