National Geographic Expeditions

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Alaska's Inside Passage

  • 8 days aboard the National Geographic Sea Lion or Sea Bird
  • Departures every Saturday and Sunday from mid-May to August
  • Explore Alaska's remote wilderness with a team of experts
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Field Dispatch: This is the biggest calving I have ever seen!

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Your participation in a National Geographic Expedition provides support to National Geographic's mission of increasing global understanding through exploration, geography education, and research.