
Patterson Harbor Marina
Patterson Harbor Marina is a marina in Republican City, NE. The marina is located on the south side of Harlan County Reservoir. The marina offers over 120 boat slips for rent.
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Around here
Around Patterson Harbor Marina
Data Source: Recreation.gov · Public land: USGS PAD-US
Typical flow by month
1948 to 2026
The water at Patterson Harbor Marina typically runs highest in March, at a median 227 cfs, and lowest in September, at 51 cfs. The highest flow on record for any single day is 18,400 cfs, in 1948.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 130 | 75 to 190 |
| February | 191 | 116 to 280 |
| March | 227 | 172 to 340 |
| April | 220 | 159 to 341 |
| May | 186 | 105 to 294 |
| June | 137 | 76 to 368 |
| July | 83 | 35 to 179 |
| August | 61 | 23 to 136 |
| September | 51 | 12 to 100 |
| October | 83 | 25 to 121 |
| November | 123 | 68 to 172 |
| December | 126 | 73 to 182 |
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 79 years of record. Statistics published by the US Geological Survey for Republican River near Orleans, Nebr. (site 06844500). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Current conditions
Today · Fri
85Go/ 100
FogHigh 44°F, low 35°FRain 0%Wind 8 kt, gusts 10
Streamflow
49 cfs
Below normal (22nd)
Water level
0.94 ft
National Weather ServiceBelow flood stage
Flood stage 9 ft. NWS reads 0.94 ft here.
NWS issues forecasts here only during high water.
Forecast from Open-Meteo global models (NOAA & ECMWF). Flood stages and forecasts: NOAA National Weather Service. See full conditions →
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