Sliema, Malta offers 14 beaches perfect for sunbathing, surfing, swimming, and more. Sliema is known for its vibrant promenade, Tigne Point shopping complex, and Fort Tigne. The best time to travel to Sliema, Malta, is from May to October, with average air temperatures ranging from 20°C to 30°C and sea temperatures between 20°C and 26°C. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!