Kaoh Damlaung, Cambodia offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Kaoh Damlaung, Sihanoukville, Cambodia, is known for its pristine beaches and vibrant marine life. The best time to travel to Kaoh Damlaung, 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!