Discover one of the most beautiful waterways in the world-the Blue Highway, a North American sea route that stretches 1,000 miles from the Puget Sound to southeast Alaska! Explore the histor... Read allDiscover one of the most beautiful waterways in the world-the Blue Highway, a North American sea route that stretches 1,000 miles from the Puget Sound to southeast Alaska! Explore the history, cultural diversity and natural beauty of the Inside Passage.Discover one of the most beautiful waterways in the world-the Blue Highway, a North American sea route that stretches 1,000 miles from the Puget Sound to southeast Alaska! Explore the history, cultural diversity and natural beauty of the Inside Passage.