RealNZ: Milford Sound, St Anne Point, Queenstown and 11 other ports. Bluebridge: from Wellington. Cougar Line: Punga Cove, Picton, Motuara Island and 10 other ports. E-Ko Tours: Picton, Kumutoto Bay, Motuara Island, Ship Cove, Blumine Island and Perano Whaling Station. Interislander: from Wellington. Southern Discoveries: Milford Sound, St Anne Point and Sandfly Point. Black Cat Cruises: Lyttelton, Diamond Harbour, Quail Island and Ripapa Island. Beachcomber Cruises: Punga Cove, Picton, Torea Bay, Furneaux Lodge, Ship Cove, Motuara Island and Mistletoe Bay. And three other companies.