Red Sea, Saudi Arabia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Red Sea, Tabuk Province, Saudi Arabia, is known for its stunning coral reefs and the diving destination of Neom. The best time to travel to the Red Sea in Saudi Arabia is from October to April, with average air temperatures ranging from 20°C to 30°C and water temperatures around 24°C to 26°C. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!