Apostle Islands Ice Caves Mawikwe Bay Published April 25, 2020 at 1080 × 810 in Apostle Islands Ice Caves Mawikwe Bay Apostle Islands Ice Caves Mawikwe Bay. Paddling the Apostle Islands Ice Caves near Mawikwe Bay during the open water season. Apostle Islands Ice Caves Mawikwe Bay ← Previous Next →