Silverthread Falls waterfall
Live Conditions · 7 ft³/s · About average

Silverthread Falls

Pennsylvania • 80 ft

By Armen Suny · Last verified Sep 2026

LiDAR & 3D terrain
Delaware Water Gap National Recreation Area NRA · National Park Service
Photo Credits (5)
1.
2.
Thomas James Caldwell CC BY-SA 2.0 · Flickr
3.
Thomas James Caldwell CC BY-SA 2.0 · Flickr
4.
Nicholas_T CC BY 2.0 · Flickr
5.
jasonb42882 CC BY 2.0 · Flickr

Difficulty

Easy

Trail Length

0.3 miles

Trail Type

Out And Back

About Silverthread Falls

Silverthread Falls is a narrow, ribbon-like waterfall located in the Delaware Water Gap National Recreation Area in Pennsylvania. It is known for its unique, slender cascade that drops gracefully through a mossy rock crevice.

The Setting

Silverthread Falls sits at 666 feet within Delaware Water Gap National Recreation Area, fed by the Little Bush Kill, in the foothills of Pennsylvania. The falls drop 80 feet.

Height: 80 feet

Nearby Falls Worth Visiting

Raymondskill Falls, the tallest waterfall in Pennsylvania at 150 feet, lies 4.6 miles to the northeast. Also nearby: Dingmans Falls (130 ft, 0.3 mi) and Fulmer Falls (56 ft, 1.6 mi).

Trail & Hike Details

Trail Description

The trail to Silverthread Falls is a short, flat, and well-maintained boardwalk that is wheelchair accessible. It passes through a lush forest and leads directly to a viewing platform for the falls.

What to Expect

The falls cascade 80 feet. Dogs are welcome.

Accessibility

The trail is short and relatively flat, but the surface may be uneven. Contact the managing agency for accessibility details.

Frequently Asked Questions

🐶 Are Dogs Allowed at Silverthread Falls?

✅ Dogs are allowed

Are There Any Fees or Permits Required?

🆖 No fees required

🏊 Is There Swimming at Silverthread Falls?

❌ Swimming is not allowed

When to Visit

spring summer fall

Spring and early summer are the best times to visit, as the waterfall flow is typically strongest due to snowmelt and seasonal rains.

Seasonal Access

The best time to visit is Spring, Summer, and Fall. Winter access may be limited. Check the National Park Service website for current conditions.

Safety Information

Stay on the designated boardwalk and viewing platform to avoid slippery or unstable surfaces. Be cautious of wet conditions, especially after rain.

Current Water Conditions

Updated about 2 hours ago Strong

7 ft³/s

Current discharge — how much water is flowing

About average for this time of year

Based on 19 years of record

4.65 ft

Water depth at gauge

7-Day Discharge Trend

What does this mean for your visit?

Flow is about average for this time of year.

About This Gauge

This gauge is on a nearby waterway and may not reflect exact conditions at the falls.

USGS 01439590
6 miles from waterfall
Drainage: 7 sq mi
Altitude: 1,267 ft

7-Day Flow Outlook

Based on the USGS gauge Little Bush Kill at Edgemere, PA (10 km away).

High confidence
Strong right now
7 cfs
↑ Rising
87878787959999TodayTomorrowThuFriSatSunMon

Today

Strong

7 cfs

9/10

Tomorrow

Strong

23 cfs

9/10

Thu

Strong

25 cfs

9/10

Fri

Strong

21 cfs

10/10

Sat

Roaring

19 cfs

6/10

Sun

Roaring

18 cfs

6/10

Mon

Roaring

13 cfs

6/10

Best window: Fri — strong flow, mostly sunny (trip score 10/10).

Best time of year: this gauge typically runs highest from early March to mid April, peaking in April.

How we calculate this

This is a transparent outlook, not a precise forecast. We take the waterfall's current flow strength (how it ranks against its historical normal for today, from the nearest USGS stream gauge), carry that ranking forward along the gauge's seasonal curve, and nudge it for forecast rain. Confidence is highest for the next day or two and falls further out. Always check official conditions and your own judgment before visiting — high flows can be dangerous.

Know when to go.

Get a free email alert when waterfalls near Birchwood Lakes 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.

1-meter lidar measures about 207 feet of descent through Silverthread Falls, a steep tiered drop rather than a single free fall. That is more than the listed 80 feet because the gorge keeps dropping below the falls themselves. The brink sits at about 658 feet above sea level.

The ground changes about 38 feet in the 500 feet above the falls and 146 feet in the 500 feet below. Facing southwest, the falls sit in full sun for most of the day, best photographed early or late.

Aerial photo of the same ground around Silverthread Falls near Birchwood Lakes, Pennsylvania, for comparison with the lidar view LiDAR bare-earth terrain around Silverthread Falls near Birchwood Lakes, Pennsylvania, showing about 207 feet of drop, a steep tiered drop, facing southwest
Aerial LiDAR bare earth

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

Ground elevation
658 feet
Measured by 1-meter lidar
Drop at the falls
About 207 feet
Change in ground height within ~250 feet of the falls
Faces
Southwest
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 southwest).

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

Location & Access

Getting There

Silverthread Falls is located near Dingmans Falls in the Delaware Water Gap National Recreation Area. It is accessible via the Dingmans Falls Visitor Center, which is located off Johnny Bee Road.

Get Directions on Google Maps

Parking

Parking is available at the Dingmans Falls Visitor Center. The parking area is paved and typically has ample space, though it can fill up during peak seasons.

Elevation

666 feet above sea level

Coordinates

41.230650° N, -74.886558° W

Land Management

Delaware Water Gap National Recreation Area NRA

Managed by NPS

Visitor Tips & Gear

Visit early in the morning or on weekdays to avoid crowds. Wear comfortable walking shoes, and bring a camera to capture the beauty of the falls. Be mindful of slippery surfaces near the viewing platform, especially after rain.

Where to Stay

Some links are affiliate links. We may earn a commission at no extra cost to you.

Nearby Campground

Alosa Campsites

11.2 miles away · 6 sites

Reservable

Overview The Alosa Campsites are boat-in only sites located on the west (Pennsylvanian) shore of the Delaware River near Bushkill, Pennsylvania. The side of the river with the campsites will be on your right while traveling downstream. This section of the river offers unspoiled views, excellent boating, fishing, and birding opportunities within the Delaware Water Gap National Recreation Area and the Middle Delaware National Scenic and Recreational River. These reservation-only campsites are avail

Book on Recreation.gov

Additional Information

Nearby Attractions

Dingmans Falls, which is located just a short walk from Silverthread Falls, is another must-see waterfall in the area. The Delaware Water Gap National Recreation Area also offers hiking, fishing, and scenic drives.

Wildlife

The area is home to a variety of wildlife, including deer, birds, and small mammals. Keep an eye out for native plants and wildflowers along the trail.

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