Bahia del Fondo, Argentina offers 1 beach perfect for sunbathing, surfing, swimming, and more. Santa Cruz, Argentina, is known for the Perito Moreno Glacier in Los Glaciares National Park. The best time to travel to Bahia del Fondo, Argentina, is from December to February, with average air temperatures around 70-80°F (21-27°C) and water temperatures around 60-70°F (16-21°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!