Arugam Bay, Sri Lanka offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Arugam Bay is known for its world-class surfing spots, particularly at Main Point and Whiskey Point. The best time to travel to Arugam Bay, Sri Lanka, is from May to September, with average air temperatures around 30°C (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!