Madronal, Argentina offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Madronal, Santa Cruz, Argentina, is known for its proximity to the Los Glaciares National Park and the Perito Moreno Glacier. The best time to travel to Madronal, Argentina, is during the summer months of December to February, when the average air temperature is around 75°F (24°C) and the water temperature is approximately 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!