Greenstone Falls
By Armen Suny · Last verified Sep 2026
LiDAR & 3D terrain
Photo Credits (5)
Difficulty
Easy
Trail Length
1.5 miles
Trail Type
Out And Back
About Greenstone Falls
Greenstone Falls is a small, scenic waterfall located in the Porcupine Mountains Wilderness State Park in Michigan. It is part of the Greenstone Creek and is surrounded by lush forest, offering a serene and picturesque setting.
The Setting
Greenstone Falls sits at 1,188 feet within Porcupine Mountains Wilderness State Park, fed by the Presque Isle River, in the foothills of Michigan.
Trail & Hike Details
Trail Description
The trail to Greenstone Falls is a short and relatively easy hike through a forested area. The path is well-maintained and suitable for most visitors, with minimal elevation gain. The trail leads directly to the falls, where visitors can enjoy the peaceful surroundings and take in the natural beauty.
What to Expect
Dogs are welcome.
Accessibility
The trail is not wheelchair accessible. Uneven terrain and elevation changes require steady footing.
Frequently Asked Questions
🐶 Are Dogs Allowed at Greenstone Falls?
✅ Dogs are allowed
Are There Any Fees or Permits Required?
🤑 Fee: $9.00
🏊 Is There Swimming at Greenstone Falls?
❌ Swimming is not allowed
When to Visit
Spring and early summer are ideal times to visit, as the water flow is typically higher due to snowmelt and rainfall. Fall offers beautiful foliage, while summer provides warm weather for hiking.
Seasonal Access
The best time to visit is Spring, Summer, and Fall. Winter access may be limited.
Safety Information
Be cautious of slippery rocks near the falls, especially after rain. Carry a map or GPS device, as cell service may be limited in the park. Always stay on marked trails to avoid getting lost.
Current Water Conditions
35 ft³/s
Current discharge — how much water is flowing
About average for this time of year
Based on 3 years of record
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.
7-Day Flow Outlook
Based on the USGS gauge PRESQUE ISLE RIVER NEAR CONNORVILLE, MI (11 km away).
Today
Barely Flowing
36 cfs
3/10Tomorrow
Barely Flowing
35 cfs
4/10Tue
Barely Flowing
36 cfs
3/10Wed
Low
38 cfs
4/10Thu
Low
38 cfs
4/10Fri
Barely Flowing
35 cfs
5/10Sat
Barely Flowing
34 cfs
5/10Best window: Fri — barely flowing flow, mostly sunny (trip score 5/10).
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 White Pine 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 94 feet of descent through Greenstone Falls, a steep tiered drop rather than a single free fall. The brink sits at about 1,191 feet above sea level.
The ground changes about 65 feet in the 500 feet above the falls and 34 feet in the 500 feet below. Facing west, the falls glow in afternoon and evening light.
Drag to compare. The dot marks the waterfall. The frame is about a mile across.
- Ground elevation
- 1,191 feet
- Measured by 1-meter lidar
- Drop at the falls
- About 94 feet
- Change in ground height within ~250 feet of the falls
- Faces
- West
- Glows in afternoon and evening light.
A slice through the lidar ground surface, from above the falls to downstream (heading west).
Elevation data: USGS 3D Elevation Program. Aerial imagery: USGS The National Map. Public domain.
Location & Access
Getting There
Greenstone Falls is located within the Porcupine Mountains Wilderness State Park. The falls can be accessed via the Greenstone Falls Trail, which is part of the park's extensive trail system. Visitors should follow park signage and maps to locate the trailhead.
Get Directions on Google MapsParking
Parking is available at designated trailheads within the Porcupine Mountains Wilderness State Park. Visitors should check the park map for the nearest parking area to the Greenstone Falls Trail.
Elevation
1,188 feet above sea level
Coordinates
46.723766° N, -89.831294° W
Land Management
Managed by SPR
Visitor Tips & Gear
Wear sturdy footwear, as the trail may be muddy or slippery after rain. Bring insect repellent during the summer months, as mosquitoes can be prevalent. Check the weather forecast before visiting, as conditions can change quickly in the wilderness.
Where to Stay
Snow Otter Haus - 2
Snow Otter Haus - 1
Quality Inn Ironwood
Bergland Bay Bungalow
Browse vacation cabins and private rentals nearby
Unique outdoor stays — tents, yurts, and treehouses
Rent a campervan or RV for your waterfall road trip
Some links are affiliate links. We may earn a commission at no extra cost to you.
Nearby Campground
BLACK RIVER HARBOR CAMPGROUND
11 miles away · 40 sites
Overview Planning a trip to the Black River Harbor Campground? Watch for Alerts at the top of the page for any Alerts regarding this facility. Black River Campground is adjacent to the Black River Harbor Recreation Area. The recreation area includes a pavilion, harbor and a large picnic area. The area provides for many opportunities for fishing, boating, backpacking, hiking, bird watching, photography and beautiful scenery for relaxation in the outdoors. Recreation The campground is adjacent to
Book on Recreation.govAdditional Information
Nearby Attractions
Other waterfalls in the Porcupine Mountains Wilderness State Park, such as Manabezho Falls and Nawadaha Falls. The Lake of the Clouds scenic overlook is also a popular destination within the park.
Wildlife
The area is home to a variety of wildlife, including deer, black bears, and numerous bird species. Visitors should exercise caution and follow park guidelines for wildlife encounters.
Cities near Greenstone Falls
Nearby Waterfalls
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