Launch Conditions
Use cautionLaunch with caution — limited daylight.
- Advisories
- None active
- Daylight
- Past sunset (9:00 PM)
Live from the National Weather Service, USGS, and NOAA. A guide, not a substitute for official forecasts and your own judgment.
Launch Light & Moon — August 1
local timeWaning Gibbous (91% illuminated). Good fishing outlook — the moon is approaching a major phase.
Location
Quick Facts: Helena Valley Reservoir
| Location | Montana |
|---|---|
| Waterbody | Helena Valley Regulating Reservoir |
| Access Type | Public - Free |
| Coordinates | 46.643550, -111.879766 |
| Hours | Check on site |
| County | Lewis and Clark |
Helena Valley Reservoir is a public boat launch providing access to Helena Valley Regulating Reservoir in Montana at coordinates 46.64355, -111.87977. Data published by Montana Fish, Wildlife and Parks (MT FWP).
Helena Valley Reservoir is a public boat launch on Helena Valley Regulating Reservoir in Lewis and Clark County, Montana. As a public launch it is open to all boaters; state- and county-run ramps like this are typically free or charge only a modest day-use fee. This page shows sunrise, sunset, and moon-phase times for the launch, updated automatically. There are 6 other mapped boat ramps within about 15 miles if conditions here aren't right.
Related: boat launch in Lewis and Clark • fishing access on Helena Valley Regulating Reservoir • Montana boat launch
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Frequently Asked Questions About Helena Valley Reservoir
Is Helena Valley Reservoir free to use?
Yes, Helena Valley Reservoir is a public boat launch with free access in Montana.
What water does Helena Valley Reservoir access?
Helena Valley Reservoir provides boat launch access to Helena Valley Regulating Reservoir in Montana.
How do I get to Helena Valley Reservoir?
Helena Valley Reservoir is located at coordinates 46.643550, -111.879766 in Montana. Use the "Get Directions" buttons on this page to navigate with Google Maps or Apple Maps.
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Alternative Boat Launches Nearby
6 additional boat launches are located within 5.3 mi of Helena Valley Reservoir, providing alternative access points for this area's waters.