Elqui, Chile offers 1 beach perfect for sunbathing, surfing, swimming, and more. Elqui, Coquimbo, Chile, is known for the Elqui Valley, a renowned destination for stargazing and the production of pisco. The best time to travel to Elqui, Chile, is from November to March, with average air temperatures around 25°C (77°F) and water temperatures near 18°C (64°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!