Hermigua, Spain offers 1 beach perfect for sunbathing, surfing, swimming, and more. Hermigua is known for its stunning natural landscapes and hiking trails in the Garajonay National Park. The best time to travel to Hermigua, Spain, is from April to June, with average air temperatures around 20°C (68°F) and water temperatures near 19°C (66°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!