
Headwaters Marina
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Around here
Around Headwaters Marina
- Elk Creek CampgroundRV park · ★ 4.81.2 mi (opens in a new tab)
- Green RidgeCampground · Good for boating3.4 mi
- AA Bar Ranch (AA Barn) Group Picnic SiteGroup camp · 1 site3.5 mi
- Cutthroat Bay GroupGroup camp · Good for boating5 mi
- StillwaterCampground · Good for boating6.1 mi
- Sunset Point CampgroundCampground7.8 mi
- Kawuneeche Visitor CenterVisitor center1.4 mi (opens in a new tab)
- Shadow Mountain LakeRecreation area3.2 mi (opens in a new tab)
- Lake GranbyRecreation area8.3 mi (opens in a new tab)
- Rocky Mountain National ParkRecreation area9.7 mi (opens in a new tab)
- Willow Creek ReservoirRecreation area10.3 mi (opens in a new tab)
- Alpine Visitor CenterVisitor center13.6 mi (opens in a new tab)
Before you go
Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US
Typical flow by month
2010 to 2026
The water at Headwaters Marina typically runs highest in June, at a median 470 cfs, and lowest in February, at -514 cfs. The highest flow on record for any single day is 1,910 cfs, in 2010.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | -452 | -532 to -265 |
| February | -514 | -548 to -379 |
| March | -418 | -504 to -297 |
| April | -325 | -430 to -47 |
| May | -68 | -227 to 114 |
| June | 470 | 221 to 684 |
| July | -252 | -353 to 23 |
| August | -344 | -469 to -48 |
| September | -320 | -443 to -166 |
| October | -161 | -466 to 58 |
| November | 12 | -110 to 33 |
| December | -235 | -526 to -7.9 |
Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 15 years of record. Statistics published by the US Geological Survey for Grand Lake Outlet below Chipmunk LN at Grand LK, CO (site 09014050). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Current conditions
Today · Sun
92Go/ 100
Partly cloudyHigh 54°F, low 24°FRain 0%Wind 7 kt, gusts 8
Streamflow
-113 cfs
Normal (33rd)
Water level
8.62 ft
Air quality
44 Good
Rocky Mountain NP monitor, 23 km
Forecast from Open-Meteo global models (NOAA & ECMWF). Air quality: National Park Service via EPA AirNow. Preliminary data, not verified. See full conditions →
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