Launch Conditions
Use cautionLaunch with caution — limited daylight.
- Advisories
- None active
- Daylight
- Past sunset (8:53 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 — July 3
local timeWaning Gibbous (88% illuminated). Good fishing outlook — the moon is approaching a major phase.
Location
Quick Facts: South Sandstone
| Location | Montana |
|---|---|
| Waterbody | South Sandstone Reservoir |
| Access Type | Public - Free |
| Coordinates | 46.332563, -104.474153 |
| Hours | Check on site |
| County | Fallon |
South Sandstone is a public boat launch providing access to South Sandstone Reservoir in Montana at coordinates 46.33256, -104.47415. Data published by Montana Fish, Wildlife and Parks (MT FWP).
South Sandstone is a public boat launch on South Sandstone Reservoir in Fallon 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.
Related: boat launch in Fallon • fishing access on South Sandstone Reservoir • Montana boat launch
Explore more boat launches across Montana
Buying or selling a boat?
Decode any boat's HIN free, or run a full $9.99 history report before you buy.
Frequently Asked Questions About South Sandstone
Is South Sandstone free to use?
Yes, South Sandstone is a public boat launch with free access in Montana.
What water does South Sandstone access?
South Sandstone provides boat launch access to South Sandstone Reservoir in Montana.
How do I get to South Sandstone?
South Sandstone is located at coordinates 46.332563, -104.474153 in Montana. Use the "Get Directions" buttons on this page to navigate with Google Maps or Apple Maps.
Get Directions
Navigate directly to this boat launch using your preferred mapping service: