About Koakanini Falls
Koakanini Falls is a named waterfall in Hawaii County, Hawaii, located about 5.0 miles west of Hilo. The U.S. Geological Survey records it on the Piihonua 7.5-minute topographic quadrangle at 19°42′31″ N, 155°09′52″ W (19.70857, -155.16450). Named features close by in the federal gazetteer include Kalohewahewa Stream (stream, 0.5 mi), Lyman Spring (spring, 0.7 mi), and Hookelekele Stream (stream, 0.8 mi). The nearest other waterfall in this directory is Wailoa Falls, 0.1 miles to the west.
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Weather at Koakanini Falls
Full NWS forecastForecast for the waterfall's exact location, not the nearest town. Mountain weather can change quickly.
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Source: National Weather Service.
Conditions at Koakanini Falls
Sun and Daylight Today
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Times in Honolulu time. Canyons and steep valleys lose direct sun earlier.
Elevation
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At the mapped waterfall point, from the USGS 3D Elevation Program. Expect cooler temperatures than in nearby towns at lower elevation.
Nearest Stream Gauge
Checking for USGS gauges within about 8 miles...
Live discharge in cubic feet per second (ft³/s). The gauge may be on a different stream than the falls; use the trend as a rough guide to how much water is running in the area.
Map and Directions
The marker shows the USGS-recorded position of Koakanini Falls. Trailheads and parking can be some distance from the falls themselves, so plan your route with an up-to-date trail map.
Visitor Ratings
Koakanini Falls holds a 5.0 average from 1 Google reviews. Distribution by star rating:
Named Landmarks Nearby
These named features from the USGS Geographic Names Information System lie within two miles of Koakanini Falls. Stream positions mark the stream's mouth as recorded by USGS.
- Kalohewahewa Stream — stream, 0.5 mi
- Lyman Spring — spring, 0.7 mi
- Hookelekele Stream — stream, 0.8 mi
- Kahoama Stream — stream, 0.8 mi
- Puʻuloa — summit, 1.2 mi
- Pakaluahine Stream — stream, 1.5 mi
- ʻŌlaʻa Flume Spring — spring, 1.5 mi
- Reservoir Number One — reservoir, 1.6 mi
Before You Visit
- Water levels change quickly. Flow is usually strongest after rain and during snowmelt; see the best time to visit waterfalls.
- Stay back from the brink and off wet rock. Our waterfall safety guide covers the most common hazards.
- Check land ownership and access before you go. Some named falls sit on private property or in areas without a maintained trail.
- Download offline maps and save the coordinates 19.70857, -155.16450. Use our waterfall hike packing list.
Waterfalls Near Koakanini Falls
- Poakana Falls, HI1.7 mi west
- Lelekaae Falls, HI1.8 mi northeast
- Peepee Falls, HI2.0 mi east
- Kulaniapia Falls, HI2.1 mi northeast
Frequently Asked Questions
Where is Koakanini Falls located?
Koakanini Falls is in Hawaii County, Hawaii, about 5.0 miles west of Hilo. Its coordinates are 19.70857, -155.16450 (19°42′31″ N, 155°09′52″ W).
What town is closest to Koakanini Falls?
The closest town with 1,000 or more residents is Hilo, HI, about 5.0 miles away in a straight line. Driving distance is usually longer, so check the route before you go.
What waterfalls are near Koakanini Falls?
The closest is Wailoa Falls (0.1 mi west). Others within reach include Lauiole Falls (0.5 mi), Pukamaui Falls (0.5 mi), and Kauwehu Falls (0.6 mi).
Which USGS topographic map shows Koakanini Falls?
Koakanini Falls appears on the USGS Piihonua 7.5-minute quadrangle. You can view it in The National Map viewer or download the US Topo sheet for offline navigation.