Magdalena del Mar, Peru offers 7 beaches perfect for sunbathing, surfing, swimming, and more. Magdalena del Mar is known for its scenic Costa Verde beaches and the iconic Sucre Park in Lima, Peru. The best time to travel to Magdalena del Mar, Peru, is from December to March, with average air temperatures around 75°F (24°C) and water temperatures near 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!