Las Grutas, Argentina offers 21 beaches perfect for sunbathing, surfing, swimming, and more. Las Grutas is known for its stunning beaches and unique coastal caves. The best time to travel to Las Grutas, Argentina, is from December to February, with average air temperatures around 77°F (25°C) and water temperatures near 70°F (21°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
