A Discerning Traveller’s Guide to the Snake River on a Columbia River Cruise.
For travellers who have already crossed the Mediterranean off their list, cruised the Nile, and toasted sunsets in the Galapagos, the Pacific Northwest offers something rarer: a river journey that still feels genuinely wild. The Snake River, the lesser known but arguably more dramatic companion to the Columbia, threads through basalt gorges, past Nez Perce homelands, and into North America’s deepest river canyon. A cruise that combines the Columbia and the Snake gives affluent adventure travellers the best of both worlds: refined small-ship comfort paired with landscapes that feel untouched by mass tourism.
This guide walks through everything worth knowing before booking, what to expect once aboard, and the attractions that make the Snake River detour worth the extra days.
Why the Snake River Deserves Its Own Chapter
Most people associate a Columbia River cruise with the Columbia River Gorge, its waterfalls, vineyards, and volcanic scenery. But itineraries that extend onto the Snake River, sailing east from Portland toward Clarkston, Washington, unlock a different character entirely. The Snake carves through Hells Canyon, a chasm deeper than the Grand Canyon, and passes through a series of locks that lift ships more than 700 feet above sea level. Along the way, travellers encounter high desert cliffs, golden grasslands, and small towns steeped in the history of the Nez Perce people and the Lewis and Clark expedition.
For a traveller who wants adventure without sacrificing comfort, this is precisely the appeal: jet boat excursions into a remote canyon by day, a chef-prepared regional wine dinner by evening.
Planning the Trip
Choosing the right season
Snake River sailings typically run from spring through autumn, with April through June and September through October offering the most comfortable temperatures for canyon excursions and vineyard visits. Late summer brings warmer, drier weather ideal for jet boating but can mean higher daytime heat in the canyon stretches.
How much time to allow
Because the Snake River portion involves navigating a demanding lock system and travelling further upriver, itineraries that include it tend to run longer than a standard Columbia Gorge sailing, generally nine days rather than four or five. Travellers should build in an extra night in Portland before embarkation and consider a night in Seattle or Boise afterward, since Clarkston is a smaller regional airport hub.
Packing for the canyon
Layers matter more than luxury here. Mornings on the water can be cool even in summer, while afternoon excursions into Hells Canyon can be considerably warmer and drier. A good sun hat, polarised sunglasses, and sturdy closed-toe shoes for jet boat landings are worth prioritising over formal wear, though most small ships still host at least one elegant dinner evening.
Booking considerations
Snake River sailings are popular with a similar demographic: retirees and pre-retirees who want an active but not physically punishing trip. Cabins on the river side of the ship, particularly upper decks with private balconies, sell out early for the Hells Canyon segment, so booking six to nine months ahead is advisable for peak season departures.
Physical demands
Most excursions are gentle, guided walking tours, but the jet boat rides into Hells Canyon involve some bouncing over rapids and climbing in and out of boats at shoreline landings. Travellers with significant mobility limitations should check with the cruise line about alternative shore options.
Top Attractions Along the Snake River
Hells Canyon
The undisputed highlight. Jet boat excursions, typically included as a shore excursion on Snake River sailings, take guests deep into North America’s deepest river gorge, with canyon walls rising nearly 8,000 feet above the river in places. Bighorn sheep, golden eagles, and the occasional black bear are common sightings, and local guides often share the history of homesteaders and Native peoples who once lived along these banks.
Lower Granite, Little Goose, Lower Monumental, and Ice Harbor Locks
Watching a river ship rise through this chain of locks is a quietly remarkable experience in itself. Each lock lifts the vessel roughly 100 feet, and the engineering involved in making the Snake River navigable this far inland is a story most onboard historians love to tell.
Nez Perce National Historical Park
Near Lewiston and Clarkston, guided tours explore the culture and history of the Nez Perce, or Nimiipuu, people, whose ancestral lands span this stretch of river. Many itineraries include a stop that combines tribal history with the region’s role in the Lewis and Clark expedition.
Clarkston and Lewiston
These twin cities, one in Washington and one in Idaho, sit at the confluence of the Snake and Clearwater Rivers and mark the turnaround point for most Snake River cruises. The setting, framed by rolling wheat hills, offers a striking contrast to the coastal scenery earlier in the voyage.
Palouse wine country and orchards
Before or after the Snake River segment, many itineraries pause among the vineyards and orchards of the Columbia Valley, offering tastings that highlight the region’s cool-climate wines, from Riesling to Syrah.
Multnomah Falls and the Columbia River Gorge
Bookending most itineraries, this 620-foot waterfall and the surrounding gorge scenery remain a favourite stop, whether at the start or end of the voyage.
Itineraries Worth Considering
Several small-ship and river cruise itineraries currently combine the Columbia and Snake Rivers, each with a slightly different pace and focus:
- Columbia and Snake Rivers: Food, Wine and History (6-Day). A shorter option for travellers who want a taste of the Snake River alongside gourmet dining and Pacific Northwest wine tasting, without committing to a longer voyage.
- Columbia and Snake Rivers: Food, Wine, and History (8-Day). An extended version of the above, allowing more time to explore the culinary traditions and harvest season of the region.
- Columbia and Snake Rivers Cruise (9-Day), sailing aboard ships including the American Harmony, American Jazz, American Encore, American Song, American Pride, and American West. These sister itineraries all sail between Portland, Oregon, and Clarkston, Washington, retracing the route of Lewis and Clark. Each ship varies slightly in size and style, from the 180-guest American Jazz to the more intimate American West paddlewheeler, but all follow a similar course through the Gorge and into Hells Canyon territory.
- National Parks & Legendary Rivers (16-Day), available aboard the American Jazz, American Harmony, American Song, and American Encore. For travellers who want to pair their river cruise with a national parks adventure, this extended itinerary combines the Columbia and Snake Rivers with a journey toward Yellowstone and Grand Teton National Parks, including views of the Teton range rising above the Snake River’s upper reaches.
For travellers deciding between options, the shorter food and wine focused itineraries suit those prioritising culinary experiences, while the 9-day sailings offer the fullest exploration of Hells Canyon itself. The 16-day National Parks itinerary is best suited to those with the time and appetite for a genuinely comprehensive Pacific Northwest and Rocky Mountain journey.
Making the Most of It
A Snake River extension rewards travellers who approach it with curiosity rather than a checklist mentality. Spend time on deck as the ship works through the locks; it is one of the few places left where the scale of American river engineering is still visible and tangible. Talk to the onboard naturalists and historians, many of whom have spent years studying the region’s tribal history and geology. And save an evening for simply watching the canyon walls change colour as the sun drops, a view that few travellers, however well travelled, will have seen before.
For those who have sailed the world’s grand rivers and are searching for something with fewer crowds and more surprises, the Snake River is a compelling next chapter.
Contact Sunstone Tours & Cruises toll-free at 1-888-815-5428 to reserve your Columbia River cruise, exploring the adventure-filled Snake River.
