Experience Fiordland at its finest with an overnight or multi-day Doubtful Sound cruises aboard the Southern Secret. The Southern Secret is a purpose-built motor cruiser that offers overnight cruises and charters in Doubtful Sound. Stay in one of their five well-appointed ensuite cabins and enjoy the spectacular scenery in comfort. An overnight cruise ensures you see more of Doubtful Sound, and you can try activities like fishing and kayaking.
There is time to relax and enjoy the scenery while keeping watch for wildlife such as penguins, dolphins, and seals. The smaller boat experience means we can get you up close to waterfalls and other points of interest. Southern Secret Doubtful Sound Overnight Cruise would love you to join them and show you around the magnificent Doubtful Sound!