Punta Arena, Colombia offers 7 beaches perfect for sunbathing, surfing, swimming, and more. Punta Arena, Bolivar, Colombia, is known for its beautiful beaches and proximity to the historic city of Cartagena. The best time to travel to Punta Arena, Colombia, is from December to March, with average air temperatures around 85°F (29°C) and water temperatures near 82°F (28°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!