Waiamoa Falls
By Armen Suny · Last verified May 2026
Photo Credits (5)
Difficulty
Moderate
Trail Length
2.4 miles
Trail Type
Out And Back
Elevation Gain
350 ft
About Waiamoa Falls
Waiamoa Falls is a tucked-away cascade set amid lush tropical vegetation inside the Kohala Forest Reserve. Managed by SDNR and designated as an SCA, the fall offers a peaceful, less-crowded alternative for hikers seeking a quiet nature stop; specific measurements for the waterfall’s height are not well-documented. The reserve setting means the approach feels wild and forested, with plenty of green canopy and native understory framing the pool below. Getting here requires a deliberate hike rather than a roadside turnoff. The route into the falls lies within SDNR-managed lands, so plan ahead and check with the agency for any access notices. Waiamoa rewards those who take the 2.4-mile out-and-back with a tranquil tropical scene—perfect for photographers and day-hikers who enjoy a modestly remote feel without technical climbing.
The Setting
Waiamoa Falls sits at 758 feet within Kohala Forest Reserve, fed by the Alakahi Stream, in the foothills of Hawaii.
Trail & Hike Details
The Approach
The moderate 2.4-mile out-and-back trail gains 350 feet of elevation on the way to the falls.
Trail Description
The trail to Waiamoa Falls is an out-and-back route of approximately 2.4 miles with about 350 feet of elevation gain and is rated moderate in difficulty. Official surface, grade, and trail class details are not published; visitors should expect an unpaved, natural forest tread with uneven footing typical of reserve trails. There is no USFS trail number associated with this route—management and any permitting questions fall to SDNR as the land manager for the Kohala Forest Reserve. Pack water, wear sturdy shoes, and check current access conditions with SDNR before you go.
What to Expect
Visitors can expect a tranquil waterfall surrounded by tropical flora. The area may be remote and less frequented, offering a peaceful experience.
Accessibility
The trail is not wheelchair accessible. Uneven terrain and elevation changes require steady footing.
Frequently Asked Questions
🐶 Are Dogs Allowed at Waiamoa Falls?
❌ Dogs are not allowed
Are There Any Fees or Permits Required?
🆖 No fees required
🏊 Is There Swimming at Waiamoa Falls?
❌ Swimming is not allowed
When to Visit
The waterfall can typically be visited year-round, but conditions may vary depending on rainfall. Check weather reports before planning your trip.
Seasonal Access
The best time to visit is Spring, Summer, Fall, and Winter. Heavy rains during wet season (November through March) bring higher flow but can make trails slippery.
Safety Information
The trail may be unmarked and slippery, especially after rain. Always hike with caution and inform someone of your plans. Cell service may be limited.
Current Water Conditions
57 ft³/s
Current discharge — how much water is flowing
Much higher than usual for this time of year
Based on 61 years of record
3.51 ft
Water depth at gauge
7-Day Discharge Trend
What does this mean for your visit?
The water is flowing much higher than usual, expect an impressive display.
About This Gauge
This gauge is on a nearby waterway and may not reflect exact conditions at the falls.
Know when to go.
Get a free email alert when waterfalls near Kukuihaele hit peak flow. We only send when conditions are worth the trip — no weekly newsletters, no spam.
Weather Forecast
Location & Access
Getting There
The exact location and directions to Waiamoa Falls are not widely documented. Visitors are advised to consult local guides or reliable trail resources for accurate directions.
Get Directions on Google MapsParking
Parking availability is unclear. Visitors should prepare for limited or no designated parking near the trailhead.
Elevation
758 feet above sea level
Coordinates
20.119572° N, -155.603271° W
Land Management
Managed by SDNR
Visitor Tips & Gear
Bring a detailed map or GPS device as the trail may not be well-marked. Wear sturdy footwear and be prepared for muddy or uneven terrain.
As an Amazon Associate, we earn from qualifying purchases.
With 2.4 miles and 350 ft of elevation gain, sturdy boots and trekking poles will help on this moderate trail. Icy conditions are common in winter — traction cleats are a smart addition.
Columbia Watertight II Rain Jacket
Packs into its own pocket, seam-sealed, and keeps you dry from spray and surprise rain.
Polarized Sunglasses (Knockaround)
Cuts glare off the water so you actually see the falls — and your photos turn out better too.
Earth Pak Waterproof Dry Bag
Keeps your phone and gear dry when waterfall mist soaks everything else.
Waterproof Phone Pouch (AiRunTech)
Cheap insurance — take photos right next to the falls without killing your phone.
Timberland Euro Sprint Mid Waterproof
Trusted waterproof boot with premium leather and grippy rubber sole — reliable on rocky, wet trails.
TrailBuddy Trekking Poles
Lightweight aluminum, cork grips, and flip-locks that actually hold — a best-seller for good reason.
Where to Stay
The Westin Hapuna Beach Resort
Fairway Villas Waikoloa by OUTRIGGER
Palm Villas 2 Bed/2 Bath Loft #F22
Hilton Waikoloa Village
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 Attractions
Hawaii offers numerous waterfalls, hiking trails, and scenic viewpoints nearby. Consult local guides for recommendations.
Wildlife
The area may feature native Hawaiian flora and fauna. Be cautious of insects and other wildlife.
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