Columbia & Snake River Cruise Jim Potts July 4, 2015 Snake River, Hells Canyon River cruise on the National Geographic Sea Bird from the Pacific Ocean to Hells Canyon in Idaho on the Columbia and Snake Rivers. Click image to see larger photo. National Geographic Seabird at Cascade Locks, OR PDX Portland neon PDX Willamette River Hawthorne Drawbridge Multnoma Falls Columbia Gorge RR tunnel Astoria - Cape Disappointment Columbia Gorge - Beacon Rock Palouse River canyon Snake River Sunrise Hood River, OR - Mt Hood Tags: River, scenery Continue Reading Previous PostElephant Rocks State Park, MONext PostJohnson’s Shut-ins State Park, MO