Sao Huy, Cambodia offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Sao Huy, Koh Kong, Cambodia, is known for the Cardamom Mountains and the Tatai Waterfall. The best time to travel to Sao Huy, Cambodia, is from November to February, with average air temperatures around 25-30°C (77-86°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!