LiDAR terrain view · USGS 3DEP
Gunaldo Falls
By Armen Suny · Last verified Sep 2026
LiDAR & 3D terrainAbout Gunaldo Falls
Tucked into the mossy coastal woodlands of Siuslaw National Forest, Gunaldo Falls is a quiet, lesser-known cascade that rewards hikers who want a peaceful forest escape. Managed by the U.S. Forest Service, the falls sit on national forest land and are reached via a scenic, moderately rated route—offering a classic Pacific Northwest mix of ferns, Douglas-fir, and the steady sound of falling water. The setting feels intimate and photogenic, ideal for anyone looking to get away from busier destinations without a long commitment. The hike to Gunaldo Falls is friendly to most hikers who are comfortable with moderate terrain, and the nearby campground makes an easy overnight option. The nearest campground (Tillamook to Newport) is about 6.9 km away, so you can combine a day visit with car camping or a multi-day coastal itinerary. Pack layers and sturdy footwear, and enjoy a quieter waterfall visit on USFS-managed public land.
The Setting
Gunaldo Falls sits at 584 feet within Siuslaw National Forest, fed by the Nestucca River, in the foothills of Oregon.
Trail & Hike Details
Trail Description
The trail to Gunaldo Falls is a 2.4-mile out-and-back route within Siuslaw National Forest, managed by the U.S. Forest Service. Expect approximately 350 feet of elevation gain and a moderate difficulty rating—suitable for fit day hikers and families used to some uphill sections. USFS-specific surface, grade, and trail class data are not provided in the available information; the route is documented as an out-and-back and is commonly used for a half-day hike. Nearest campground: Tillamook to Newport, ~6.9 km away for overnight options.
What to Expect
Visitors can expect a peaceful and natural environment with dense forest surroundings. The waterfall may vary in flow depending on the season.
Accessibility
Accessibility information is not available. The trail may not be suitable for individuals with mobility challenges.
Frequently Asked Questions
🐶 Are Dogs Allowed at Gunaldo Falls?
❌ Dogs are not allowed
Are There Any Fees or Permits Required?
🆖 No fees required
🏊 Is There Swimming at Gunaldo Falls?
❌ Swimming is not allowed
When to Visit
Spring and early summer are likely the best times to visit, as the waterfall may have a stronger flow due to seasonal rainfall and snowmelt.
Seasonal Access
The best time to visit is Spring, Summer, and Fall. Winter access may be limited. Check with Siuslaw National Forest for seasonal road closures.
Safety Information
The trail may be unmarked or poorly maintained. Visitors should exercise caution, especially during wet or icy conditions. Cell phone reception may be limited.
Current Water Conditions
99 ft³/s
Current discharge — how much water is flowing
About average for this time of year
Based on 41 years of record
4.13 ft
Water depth at gauge
57°F
ColdBracing — limit time in water
7-Day Discharge Trend
What does this mean for your visit?
Flow is about average for this time of year. Water temperature is a bracing 57 degrees F, limit your time in the water.
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 NESTUCCA RIVER NEAR BEAVER, OR (19 km away).
Today
Roaring
113 cfs
6/10Tomorrow
Roaring
125 cfs
8/10Sun
Roaring
117 cfs
9/10Mon
Roaring
117 cfs
8/10Tue
Roaring
111 cfs
6/10Wed
Roaring
121 cfs
6/10Thu
Roaring
122 cfs
6/10Best window: Sun — roaring flow, sunny (trip score 9/10).
Best time of year: this gauge typically runs highest from mid December to early 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 Grand Ronde 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.
3-meter lidar measures about 162 feet of descent through Gunaldo Falls, a steep tiered drop rather than a single free fall. The brink sits at about 579 feet above sea level.
Steep ground runs through the entire stretch: about 117 feet of descent in the 500 feet above the pin and 174 feet in the 500 feet below it. Facing southeast, the falls catch soft morning light.
Drag to compare. The dot marks the waterfall. The frame is about a mile across.
- Ground elevation
- 579 feet
- Measured by 3-meter lidar
- Drop at the falls
- About 162 feet
- Change in ground height within ~250 feet of the falls
- Faces
- Southeast
- Catches soft morning light.
A slice through the lidar ground surface, from above the falls to downstream (heading southeast).
Elevation data: USGS 3D Elevation Program. Aerial imagery: USGS The National Map. Public domain.
Location & Access
Getting There
The exact location and directions to Gunaldo Falls are not well-documented. Visitors are advised to consult local hiking resources or maps for guidance.
Get Directions on Google MapsParking
Parking availability is unclear. Visitors may need to park along nearby roads or at designated trailheads if available.
Elevation
584 feet above sea level
Coordinates
45.103999° N, -123.774002° W
Land Management
Managed by USFS
Visitor Tips & Gear
Bring a detailed map or GPS device as the trail may not be well-marked. Wear sturdy footwear and prepare for potential muddy or uneven terrain.
Where to Stay
Surfland Hotel
Sailor Jack Oceanfront Motel
Neskowin Nirvana
Cozy Coastal Condo Steps from the Beach with Deck Views
Browse vacation cabins and private rentals nearby
Unique outdoor stays — tents, yurts, and treehouses
Rent a campervan or RV for your waterfall road trip
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Nearby Campground
Tillamook to Newport
4.3 miles away · 0 sites
A visitor to the Siuslaw National Forest traveling from Tillamook to Newport will find farmland, rolling hills, sand dunes at Sand Lake Recreation Area, and by choosing the Three Cape Scenic Loop, gorgeous headlands with fantastic views of the Pacific Ocean.Moving inland, the Forest is lush, wet and green. Visitors can hike, camp, picnic or ride their off-highway vehicle. Highway 101, the Pacific Coast Scenic Byway, transports travelers from Tillamook to Newport with connecting routes of Highway
Book on Recreation.govAdditional Information
Nearby Attractions
Other waterfalls and hiking trails in the region may be worth exploring. Check local guides for recommendations.
Wildlife
The area is likely home to typical Oregon wildlife, including birds, deer, and small mammals. Be cautious of potential encounters with bears or other larger animals.
Cities near Gunaldo Falls
Nearby Waterfalls
LiDAR
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