La Isleta, Spain offers 2 beaches perfect for sunbathing, surfing, swimming, and more. La Isleta, Andalusia, Spain, is known for its stunning natural landscapes and proximity to the Cabo de Gata-Níjar Natural Park. The best time to travel to La Isleta, Spain, is from May to September, with average air temperatures around 75°F (24°C) and water temperatures near 72°F (22°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!