Green Peak Falls
By Armen Suny · Last verified Oct 2026
LiDAR & 3D terrain
Photo Credits (5)
Difficulty
Easy
Trail Length
1.5 miles
Trail Type
Out And Back
About Green Peak Falls
Green Peak Falls is a picturesque cascade set on public land in western Oregon, managed by the Bureau of Land Management's Northwest Oregon Marys Peak Field Office. Tucked into a wooded setting near the Alsea Falls Recreation Site, the falls offer a peaceful nook for hikers and photographers to enjoy mossy rocks, steady water flow in wetter months, and the sounds of the forest. For campers, Alsea Falls Recreation Site is just 1.78 km away, making Green Peak Falls an easy side trip from nearby campsites and a pleasant addition to an overnight stay on BLM-managed lands.
The Setting
Green Peak Falls sits at 761 feet within Nw Oregon Marys Peak Field Office, in the foothills of Oregon.
Trail & Hike Details
Trail Description
The route is an established hiking path on BLM land managed by the Northwest Oregon Marys Peak Field Office. No USFS trail name/number or formal USFS surface/grade/class information is available for this route; the trail is typically used as a day-hike approach to the falls and is best suited to hikers prepared for moderate uphill sections and natural tread.
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 Green Peak Falls?
✅ Dogs are allowed
Are There Any Fees or Permits Required?
🤑 Fee: $5.00
🏊 Is There Swimming at Green Peak Falls?
❌ Swimming is not allowed
When to Visit
Spring and early summer are ideal times to visit, as the waterfall flow is strongest due to seasonal rains.
Seasonal Access
The best time to visit is Spring, Summer, and Fall. Winter access may be limited.
Safety Information
Exercise caution near the waterfall as rocks can be slippery. Be prepared for muddy conditions on the trail, especially after rain. Cell phone reception may be limited in the area.
Current Water Conditions
These readings come from the USGS gauge on East Fork Lobster Creek, 9.3 miles away, not on Green Peak Falls's own stream. Use them as a sign of whether the area is running wet or dry.
5 ft³/s
Current discharge — how much water is flowing
About average for this time of year
Based on 43 years of record
2.31 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.
7-Day Flow Outlook
Based on the USGS gauge EAST FORK LOBSTER CREEK NEAR ALSEA, OR. (15 km away).
Today
Strong
5 cfs
9/10Tomorrow
Strong
8 cfs
9/10Fri
Strong
9 cfs
8/10Sat
Roaring
10 cfs
6/10Sun
Roaring
9 cfs
6/10Mon
Roaring
11 cfs
6/10Tue
Roaring
13 cfs
6/10Best window: Today — strong flow, patchy fog then mostly cloudy (trip score 9/10).
Best time of year: this gauge typically runs highest from early December to late January, peaking in January.
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 Alpine hit peak flow. We only send when conditions are worth the trip — no weekly newsletters, no spam.
Is Green Peak Falls Frozen?
Updated about 5 hours agoNot frozen highs above freezing lately
Green Peak Falls is not frozen right now; highs have been above freezing. Yesterday ran 63°F to 54°F.
- Days below freezing
- 0 of the last 14
- Current cold streak
- 0 days
- Freezing days ahead
- 0 of the next 7
- Flow
- 6 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 Oregon.
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.
Here the descent is spread out: 3-meter lidar measures about 143 feet of drop through Green Peak Falls, stretched along the creek rather than stacked in one wall. The brink sits at about 763 feet above sea level.
The whole reach is steep: about 129 feet of descent in the 500 feet above the falls and another 64 feet in the 500 feet below. The falls face southwest and sit in full sun for most of the day, best photographed early or late.
Drag to compare. The dot marks the waterfall. The frame is about a mile across.
- Ground elevation
- 763 feet
- Measured by 3-meter lidar
- Drop at the falls
- About 143 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.
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
Green Peak Falls is accessible via the Alsea Falls Recreation Area. From Corvallis, Oregon, take Highway 99W south to Alpine Road, then follow signs to Alsea Falls. The trailhead to Green Peak Falls is located near the Alsea Falls parking area.
Get Directions on Google MapsParking
Parking is available at the Alsea Falls Recreation Area. A day-use fee may be required.
Elevation
761 feet above sea level
Coordinates
44.335851° N, -123.494623° W
Land Management
Managed by BLM
Visitor Tips & Gear
Wear sturdy shoes as the trail may be muddy, especially after rain. Bring insect repellent during warmer months. Arrive early during weekends to secure parking.
Where to Stay
Hallmark Resort - Newport
Allred Hotel
Elizabeth Oceanfront Suites, an Ascend Collection Hotel
Inn at Nye Beach
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
Alsea Falls Recreation Site (Campground)
1.1 miles away · 38 sites
Overview Reserve a site at Alsea Falls on recreation.gov or pay when you arrive for non-reserved campsites using the Recreation.gov Mobile App. You must download before you reach the site since there is no cell reception in the drainage. Alsea Falls Recreation Site is located along a Bureau of Land Management National Back Country Byway, located in the Oregon Coast Range, 13 miles west of Monroe, Oregon, in Benton County. Alsea Falls is open for camping the first weekend in May through the end o
Book on Recreation.govAdditional Information
Nearby Attractions
Alsea Falls, Marys Peak, and the Siuslaw National Forest are nearby attractions worth exploring.
Wildlife
The area is home to various wildlife, including birds, deer, and small mammals. Keep an eye out for native flora and fauna along the trail.
Cities near Green Peak Falls
Nearby Waterfalls
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