Puerto San Antonio Este, Argentina offers 10 beaches perfect for sunbathing, surfing, swimming, and more. Puerto San Antonio Este is known for its proximity to the stunning beaches of Las Grutas and the natural beauty of the San Matias Gulf. The best time to travel to Puerto San Antonio Este, Argentina, is from December to February, with average air temperatures around 75°F (24°C) and water temperatures near 68°F (20°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
