Dammam, Saudi Arabia offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Dammam is known for the King Fahd Park, Half Moon Bay, and the Dammam Corniche. The best time to travel to Dammam, Saudi Arabia, is between November and March, when the average air temperature is around 20-25°C (68-77°F) and the water temperature is approximately 22-25°C (72-77°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!