Portezuelo, Uruguay offers 1 beach perfect for sunbathing, surfing, swimming, and more. Portezuelo, Maldonado, Uruguay, is known for its beautiful beaches and proximity to the famous resort city of Punta del Este. The best time to travel to Portezuelo, Uruguay, is from December to February, with average air temperatures around 25°C (77°F) and water temperatures near 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!