
About This Waterfall
Barrier Falls is accessed from the Gnat Creek Fish Hatchery, located approximately 15 ½ miles west of the town of Clatskanie, adjacent to Highway 30 on the banks of Gnat Creek. Visitor parking is found behind the fish rearing ponds. A signed path, framed by a lattice, leads 500 feet to an overlook of the falls.Gnat Creek slides about 5 feet over a sloping ledge which is apparently the natural barrier to native fish migration. A trail from the Gnat Creek Hatchery was recently constructed by a local BSA troop, complete with interpretive signs and several viewpoints. Were the falls not named, its size would preclude its inclusion in the database. Also adjacent to the Gnat Creek Hatchery is a 15 foot waterfall spilling into Gnat Creek from an unnamed seasonal tributary to the east.
Waterfall Details
Waterfall Form
Gradual Cascade
Best Time to Visit
Winter
Total Height
5ft
Number of Drops
1
Run
10ft
Avg Width
20ft
Pitch
77°
Magnitude
14.51
High Flow
50cfs
Getting There
GPS Coordinates
46.166570, -123.486740
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Quick Facts
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Tips
Best photos during golden hour or after rain.
Parking available nearby.
Safety Info
Stay on marked trails. Rocks near waterfalls are extremely slippery.
Never swim at the top of a waterfall. Strong currents can be deceptive.
Respect the environment. Pack out everything you bring in.