Waterfall

Big Tree Creek Falls

Also known as: Big Tree Falls, Nyswanger Falls, Niswonger Falls

Big Tree Creek Falls
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About This Waterfall

Big Tree Creek possesses two significant waterfalls as it cascades towards Yacolt and the East Fork Lewis River, this is the most easily accessed. Here, the creek veils over a 58 foot ledge - partly dropping straight down while most of the water funnels down a chute and explodes outward half way down the cliff. When the creek runs lower in the summer, the falls take on a much less impressive appearance. This waterfall is not located on Weyerhaeuser property despite what signs along the road may indicate, but instead is located on private property owned by a local resident. The state of current public access is not entirely clear. If No Trespassing or Posted signs are encountered, please do not attempt to visit the falls. If access is allowed, please be cognizant of any parking restrictions and do not block the gate along the road.We've seen a postcard dated in 1911 that labeled this waterfall as Nyswanger (or possibly Niswonger) Falls. Only one such reference has surfaced so far, so it's not known whether this was a pet name someone adopted or if it was in active colloquial use in the Yacolt area at the time. Considering that names have turned up for the other major waterfalls in the vicinity, we wouldn't be surprised if this turns out to be the historically appropriate name for this waterfall.

Waterfall Details

Waterfall Form

Plunge

Best Time to Visit

Runoff

Total Height

58ft

Tallest Drop

58ft

Number of Drops

1

Run

5ft

Avg Width

15ft

Pitch

90°

Magnitude

30.82

High Flow

25cfs

Low Flow

5cfs

IWC Rating:0.3
Feeder Stream:Lewis River Big Tree Creek
View on World Waterfall Database

Getting There

GPS Coordinates

45.856860, -122.374150

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Quick Facts

TypeWaterfall
FormPlunge
Best SeasonRunoff
StatusCataloged

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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.