Summer Falls waterfall

Summer Falls

Washington

By Armen Suny · Last verified Sep 2026

LiDAR & 3D terrain
Photo Credits (4)
1.
Lorenzo Pasqualis Photography CC BY-NC-ND 2.0 · Flickr
2.
4.

Difficulty

Drive Up

Trail Length

0.1 miles

Trail Type

Out And Back

About Summer Falls

Summer Falls is a seasonal waterfall located in central Washington, near the town of Coulee City. It is part of the Summer Falls State Park and is fed by irrigation runoff from the nearby Banks Lake. The waterfall is most prominent during the spring and summer months when water flow is at its peak.

Trail & Hike Details

The Approach

No hiking required. Summer Falls is accessible by vehicle with a roadside viewing area.

Trail Description

The trail to Summer Falls is extremely short and more of a walk from the parking area to the viewing point. It is suitable for all visitors and does not require any significant hiking effort.

What to Expect

Dogs are welcome.

Accessibility

This waterfall is viewable from a vehicle-accessible area. No hiking is required.

Frequently Asked Questions

🐶 Are Dogs Allowed at Summer Falls?

✅ Dogs are allowed

Are There Any Fees or Permits Required?

🤑 Fee: $10.00
Permit required
A Discover Pass is required for parking and access to Summer Falls State Park.

🏊 Is There Swimming at Summer Falls?

❌ Swimming is not allowed

When to Visit

spring summer fall

Spring and early summer are the best times to visit, as the waterfall is fed by irrigation runoff and may have reduced flow during late summer or fall.

Seasonal Access

The best time to visit is Spring, Summer, and Fall. Winter access may be limited.

Safety Information

Be cautious near the water's edge as rocks may be slippery. The waterfall's flow can vary significantly depending on the season, so always exercise caution.

Know when to go.

Get a free email alert when waterfalls near Coulee City hit peak flow. We only send when conditions are worth the trip — no weekly newsletters, no spam.

Weather Forecast

The Terrain, Seen by LiDAR

Aircraft-mounted lasers measured this ground to within inches. Trees and buildings are digitally stripped away, leaving the bare shape of the land the water has carved.

Through the falls the surface drops roughly 144 feet over a short, steep run of tiers. Elevation at the pin is about 1,441 feet.

Steep ground runs through the entire stretch: about 71 feet of descent in the 500 feet above the pin and 102 feet in the 500 feet below it. Facing south, the falls sit in full sun for most of the day, best photographed early or late.

Aerial photo of the same ground around Summer Falls near Coulee City, Washington, for comparison with the lidar view LiDAR bare-earth terrain around Summer Falls near Coulee City, Washington, showing about 144 feet of drop, a steep tiered drop, facing south
Aerial LiDAR bare earth

Drag to compare. The dot marks the waterfall. The frame is about a mile across.

Ground elevation
1,441 feet
Measured by 1-meter lidar
Drop at the falls
About 144 feet
Change in ground height within ~250 feet of the falls
Faces
South
Sunlit most of the day. Go early or late for softer light.
Ground profile through the falls

A slice through the lidar ground surface, from above the falls to downstream (heading south).

Elevation data: USGS 3D Elevation Program. Aerial imagery: USGS The National Map. Public domain.

Location & Access

Getting There

Summer Falls is located within Summer Falls State Park, approximately 10 miles south of Coulee City, Washington. It can be accessed via State Route 17 and local roads leading to the park.

Get Directions on Google Maps

Parking

There is a small parking area available near the waterfall within the state park.

Elevation

1,434 feet above sea level

Coordinates

47.503216° N, -119.294005° W

Visitor Tips & Gear

Visit during the spring or early summer for the best water flow. Bring a camera to capture the scenic views. Be aware that the waterfall may dry up or have reduced flow later in the summer or fall.

Additional Information

Nearby Attractions

Banks Lake, Dry Falls, Sun Lakes-Dry Falls State Park

Wildlife

The area around Summer Falls may feature birds, small mammals, and other wildlife typical of central Washington.

Cities near Summer Falls

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