Tamarit, Spain offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Tamarit is known for its historic Tamarit Castle and beautiful beaches along the Costa Dorada. The best time to travel to Tamarit, Spain, is from June to September, with average air temperatures around 75-85°F (24-29°C) and water temperatures around 72-77°F (22-25°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!