Big Bend Boat Ramp boat launch
Big Bend Boat Ramp
The Big Bend boat ramp services the Missouri River, which in this area is primarily used for fishing and recreational boating. The river is also home to a variety of waterfowl, including ducks and geese, which attract hunters during the fall season.
As for permitted craft, the Montana Fish, Wildlife, and Parks website notes that motorized boats are allowed on the Missouri River, as long as they adhere to the state's boating regulations. This includes having the proper safety equipment, such as life jackets and fire extinguishers, on board. Additionally, fishermen are encouraged to practice catch-and-release fishing to help maintain healthy fish populations in the river.
It should be noted that while this information is accurate as of the time of writing, it is always a good idea to check for updates or changes to regulations before embarking on any boating or fishing trip.
Plan your launch down to the hour
Same weather feed Snoflo's iOS app uses -- updated continuously from NOAA / yr.no.
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
5-day forecast table
Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day temperature & precipitation
Daily temperatures, snow, and rain projected over the next two weeks.
Area streamflow levels
USGS streamgauges around Big Bend Boat Ramp -- the same readings that determine whether your launch is safe and your boat is the right craft.
| Streamgauge | Discharge | View |
|---|---|---|
| Missouri River Near Ulm Mt | 4,060 cfs | → |
| Sun River Near Vaughn Mt | 341 cfs | → |
| Smith River Near Eden Mt | 499 cfs | → |
| Muddy Creek At Vaughn Mt | 105 cfs | → |
| Missouri River Near Great Falls Mt | 4,650 cfs | → |
| Missouri River At Cascade Mt | 3,650 cfs | → |
Plan a longer trip
The closest paddle runs, fishing spots, and other boat launches so you can extend a day on the water.
Boating safety & etiquette
- Check the conditions before you launch
- Use the streamflow numbers, weather, and wind forecast on this page. High-cfs whitewater requires whitewater-specific craft and skill.
- Wear your life jacket
- Statistically the single biggest survival factor in a boating incident. State law often requires one per passenger.
- File a float plan
- Tell someone on shore your put-in, take-out, and expected return time. Especially for multi-day or remote trips.
- Yield at the ramp
- Prep gear in the parking lot, not on the ramp. Launch and clear quickly so others can use the lane.
- Clean, drain, dry
- Inspect, clean, drain and dry your boat between waters to prevent the spread of aquatic invasive species.
Set push alerts in the Snoflo app
Save Big Bend Boat Ramp as a favorite, set a discharge threshold or a wind/precipitation alert, and the iOS app will push the moment conditions cross.
About Big Bend Boat Ramp
Can I launch a motorboat here?
Most Snoflo-tracked launches support motorboats; check the operator for any horsepower restrictions, paddle-only zones, or seasonal closures.
How fresh is the streamflow data?
USGS streamgauges report continuously (every 15 minutes); the table on this page pulls the latest reading at page load.
Is there a fee?
Many federal and state boat launches charge a day-use fee. Check the operator's site before driving out.
What boat is right for these conditions?
Use the nearby streamflow numbers and river-run panel on this page to gauge current conditions. Wider, slower water is friendly for casual paddling and powerboats; high-cfs whitewater requires whitewater-specific craft and skill.
Can I get alerts when conditions change?
Yes -- alerts are managed in the Snoflo iOS app. Favorite this launch, set a threshold (discharge, wind), and you'll get a push the moment it crosses.
Other launches near here
Snoflo-tracked boat launches within driving distance of Big Bend Boat Ramp.