Pinamar, Argentina offers 12 beaches perfect for sunbathing, surfing, swimming, and more. Pinamar is known for its beautiful beaches, upscale resorts, and vibrant nightlife. The best time to travel to Pinamar, Argentina, is from December to February, with average air temperatures around 25°C (77°F) and water temperatures around 22°C (72°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!