Priest Lake in northern Idaho offers paddlers a scenic 19-mile long body of water surrounded by the Selkirk Mountains. The lake is connected to Upper Priest Lake via a 2.5-mile thoroughfare, providing an excellent paddling route. Launch points include Beaver Creek Campground on the west side and Lionhead Campground on the east. When launching from Beaver Creek, paddlers can use either the boat launch or a 1/4-mile portage trail to access the thoroughfare.

The thoroughfare is a no-wake zone with a 5 mph speed limit, creating calm conditions for paddlers. However, the main lake can experience strong winds, particularly from the south, making open water crossings challenging. Paddlers should exercise caution and check conditions before attempting to cross open sections.

Wildlife viewing opportunities abound, with the possibility of spotting moose, osprey, eagles, and bears along the shoreline. The clear waters allow glimpses of fish below the surface. Old-growth cedar forests line parts of the shore, creating a pristine wilderness feel.

The best time for paddling is late June through early September when water temperatures are warmest. Before mid-June, strong currents from snowmelt can make the thoroughfare dangerous for inexperienced paddlers. Mosquitoes can be intense in summer, so insect repellent is essential.

Camping options include developed sites at Geisinger's, Plowboy, Trapper Creek, and Navigation campgrounds around Upper Priest Lake. These offer amenities like fire rings, picnic tables, and bear-proof storage. Bartoo and Kalispell islands in the main lake allow boat-in camping.

Priest Lake is renowned for its exceptional water clarity and cleanliness. The lake's 80 miles of shoreline remain largely undeveloped, preserving its natural character. Paddlers should practice Leave No Trace principles to help maintain the lake's pristine condition for future generations.