Eighty Foot Falls waterfall
Nearby gauge (East Branch Salmon Trout River) · 21 ft³/s · About average

Eighty Foot Falls

Michigan • 80 ft

By Armen Suny · Last verified Oct 2026

LiDAR & 3D terrain
Huron Mountain Club PCON · PVT
Photo Credits (1)

About Eighty Foot Falls

Height: 80 feet

Nearby Falls Worth Visiting

Forty Foot Falls (40 ft) lies 6.4 miles to the west.

Frequently Asked Questions

🐶 Are Dogs Allowed at Eighty Foot Falls?

❌ Dogs are not allowed

Are There Any Fees or Permits Required?

🆖 No fees required

🏊 Is There Swimming at Eighty Foot Falls?

❌ Swimming is not allowed

When to Visit

spring summer fall

Spring and early summer are ideal for viewing the waterfall at its fullest flow. Fall offers beautiful foliage, while winter provides a unique frozen waterfall experience.

Seasonal Access

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

Safety Information

Water temperature is currently 40°F — cold enough to cause numbness quickly. Avoid prolonged water contact and use caution near the falls.

Visitors should exercise caution near the waterfall, as rocks can be slippery. Be prepared for changing weather conditions and carry a map or GPS device.

Current Water Conditions

Updated about 1 hour ago Roaring

These readings come from the USGS gauge on East Branch Salmon Trout River, 4.8 miles away, not on Eighty Foot Falls's own stream. Use them as a sign of whether the area is running wet or dry.

21 ft³/s

Current discharge — how much water is flowing

About average for this time of year

Based on 21 years of record

1.74 ft

Water depth at gauge

40°F

Dangerously cold

Risk of cold shock

7-Day Discharge Trend

What does this mean for your visit?

Flow is about average for this time of year. Water temperature is dangerously cold at 40 degrees F, avoid prolonged contact. Mineral content is typical.

Water Quality

139 µS/cm

Conductance

Dissolved minerals in the water

About This Gauge

USGS 04043244
4.8 miles from waterfall
Drainage: 10 sq mi
Altitude: 1,025 ft

7-Day Flow Outlook

Based on the USGS gauge EAST BRANCH SALMON TROUT RIVER NEAR DODGE CITY, MI (8 km away).

High confidence
Roaring right now
21 cfs
→ Holding steady
98989898100100100TodayTomorrowTueWedThuFriSat

Today

Roaring

21 cfs

9/10

Tomorrow

Roaring

18 cfs

9/10

Tue

Roaring

21 cfs

9/10

Wed

Roaring

20 cfs

9/10

Thu

Roaring

21 cfs

6/10

Fri

Roaring

20 cfs

8/10

Sat

Roaring

21 cfs

6/10

Best window: Today — roaring flow, mostly sunny (trip score 9/10).

Best time of year: this gauge typically runs highest from mid March to mid May, 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 Big Bay hit peak flow. We only send when conditions are worth the trip — no weekly newsletters, no spam.

Is Eighty Foot Falls Frozen?

Updated about 17 hours ago

Not frozen highs above freezing lately north-facing, shaded

Eighty Foot Falls is not frozen right now; highs have been above freezing. Yesterday ran 37°F to 34°F.

Days below freezing
0 of the last 14
Current cold streak
0 days
Freezing days ahead
0 of the next 7
Flow
19 ft³/s

Winter safety. Frozen falls are the one waterfall trip with a documented injury pattern: falling ice, and ice-glazed rock and trail. Wear microspikes, keep well back from the base and from overhangs, and never walk out on ice over moving water.

Estimate from Open-Meteo daily temperatures at the falls, the LiDAR-measured facing direction, and the nearest stream gauge. It is a likelihood, not a report from the trail. See every frozen waterfall in Michigan.

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.

The ground through the falls loses about 176 feet in steep steps rather than one leap. The falls are listed at 80 feet; the extra comes from the ravine that continues below the base. The ground at the falls is roughly 729 feet above sea level.

The whole reach is steep: about 81 feet of descent in the 500 feet above the falls and another 104 feet in the 500 feet below. The falls face north and stay mostly shaded, with soft, even light all day.

Aerial photo of the same ground around Eighty Foot Falls near Big Bay, Michigan, for comparison with the lidar view LiDAR bare-earth terrain around Eighty Foot Falls near Big Bay, Michigan, showing about 176 feet of drop, a steep tiered drop, facing north
Aerial LiDAR bare earth

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

Ground elevation
729 feet
Measured by 1-meter lidar
Drop at the falls
About 176 feet
Change in ground height within ~250 feet of the falls
Faces
North
Mostly shaded, so the light stays soft and even all day.
Ground profile through the falls

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

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

Location & Access

Elevation

722 feet above sea level

Coordinates

46.854167° N, -87.841667° W

Land Management

Huron Mountain Club PCON

Managed by PVT No Public Access

Additional Information

Wildlife

The area is home to a variety of wildlife, including deer, birds, and small mammals. Visitors should be cautious of ticks and other insects.

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