This Doubtful Sound overnight cruise takes you over Manapouri Lake to this South Island gem in the UNESCO-listed Fiordland National Park. Board the ‘Fiordland Navigator,’ a 3-mast motorized boat designed on a traditional scow, and cruise past soaring granite peaks in New Zealand’s second-largest fiord. Learn from an onboard nature guide about wildlife such as fur seals, penguins, and bottlenose dolphins. Then spend the night in a comfortable cabin, including a 3-course buffet dinner and breakfast. Join the cruise in Manapouri or include coach transfers from Te Anau or Queenstown.