GAS AND BOAT RENTAL
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Operator details
- Vessels
- Powerboat
Boat launches near GAS AND BOAT RENTAL
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- Lewis and Clark Recreation Area - MarinaTrailer ramp
- North RampTrailer ramp
- Lewis and Clark Recreation Area - East MidwayTrailer ramp
- Lewis and Clark Recreation Area - West MidwayTrailer ramp
- South ShoreTrailer ramp
- Gavins Tailwaters SouthTrailer ramp
- Nebraska TailwatersTrailer ramp
- Yankton Public Water AccessTrailer ramp
Typical flow by month
1982 to 2026
The water at GAS AND BOAT RENTAL typically runs highest in June, at a median 1,350 cfs, and lowest in February, at 118 cfs. The highest flow on record for any single day is 45,300 cfs, in 2019.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 140 | 78 to 310 | |
| February | 118 | 74 to 264 | |
| March | 681 | 204 to 1,510 | |
| April | 1,255 | 652 to 4,605 | |
| May | 1,350 | 588 to 4,300 | |
| June | 1,350 | 588 to 3,645 | |
| July | 1,110 | 246 to 3,260 | |
| August | 495 | 119 to 1,970 | |
| September | 458 | 109 to 1,730 | |
| October | 443 | 92 to 1,250 | |
| November | 308 | 117 to 603 | |
| December | 245 | 102 to 385 |
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 30 years of record. Statistics published by the US Geological Survey for James River near Yankton, SD (site 06478513). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Current conditions
Streamflow
215 cfs
Normal (30th)
Water level
3.60 ft
High today
61°F
Wind
9 kt
Gusts 21 kt
Rain chance
10%
Week ahead
Forecast from Open-Meteo global models (NOAA & ECMWF). See full conditions →
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