Us 34 Grand County boat launch
Us 34 Grand County
This boat ramp services the body of water known as Lake Granby, which is the third-largest body of water in Colorado. Lake Granby is a popular destination for boating, fishing, and other recreational activities. The lake covers an area of about 7,256 acres and has a maximum depth of 221 feet.
The US 34 Grand County boat ramp permits a variety of watercraft, including motorized boats, sailboats, canoes, kayaks, and paddleboards. However, it is important to note that all boats must comply with Colorado boating laws and regulations, including the requirement for life jackets and proper safety equipment.
In summary, the US 34 Grand County boat ramp is a concrete boat launch located in Granby, Colorado, that services Lake Granby. It is designed for motorized boats and is approximately 16 feet wide. The ramp permits a variety of watercraft, including motorized boats, sailboats, canoes, kayaks, and paddleboards, as long as they comply with Colorado boating laws and regulations.
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 Us 34 Grand County -- the same readings that determine whether your launch is safe and your boat is the right craft.
| Streamgauge | Discharge | View |
|---|---|---|
| Colorado River Below Lake Granby | 96 cfs | → |
| Colorado River Bl Shadow Mountain Reservoir | 23 cfs | → |
| Willow Creek Below Willow Creek Reservoir | 7 cfs | → |
| Colorado River Near Granby | 77 cfs | → |
| Grand Lake Outlet Blw Chipmunk Ln At Grand Lk | 35 cfs | → |
| Colorado River At Windy Gap | 135 cfs | → |
Plan a longer trip
The closest paddle runs, fishing spots, and other boat launches so you can extend a day on the water.
River runs
- Headwaters To Ends 0.5 Miles Away From Trail Ridge Road
- Begins 0.5 Miles Away From Trail Ridge Road To Ends Where River Segment Exits Rocky Mountain National Park
- Headwaters To Ends 0.5 Miles Upstream From End Of County Hwy 115
- Headwaters To Ends 0.5 Miles Upstream From End Of Fern Lake Road
- Begins 0.5 Miles Upstream From End Of County Hwy 115 To Eastern Boundary Of Rocky Mountain National Park
- Headwaters To Fan Lake
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 Us 34 Grand County as a favorite, set a discharge threshold or a wind/precipitation alert, and the iOS app will push the moment conditions cross.
About Us 34 Grand County
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 Us 34 Grand County.