MENDENHALL R NR AUKE BAY AK
USGS 15052500 · Alaska · reports discharge (live), gauge height, water temperature
Reading MENDENHALL R NR AUKE BAY AK…
Back to the search
USGS 15052500 · Alaska · reports discharge (live), gauge height, water temperature
What the agencies suggest
Stand back from the shoreline and be aware of surroundingsRhode Island Department of Environmental Management
General guidance from the readings and the published lines named above, not a fishing forecast. Local rules and closures come first.
Reading Nov 5, 4:00 PM AKST · provisional USGS data
Normal for Nov 5 Rising · 24 h Below NWS action stage
Discharge, last 7 days: 169 readings from Oct 29, 5:00 PM AKDT to Nov 5, 4:00 PM AKST; ranging 149 to 268 ft³/s; latest 266 ft³/s; shaded band: typical range (25th–75th percentile) for each date.
USGS provisional data may be revised. Source: USGS instantaneous values.
| Time | Discharge (ft³/s) | Gauge height (ft) | Water temp (°F) | Normal, 25th–75th (ft³/s) |
|---|---|---|---|---|
| Nov 5, 4:00 PM AKST | 266 | 1.12 | 40.5 | 227–514 |
| Nov 5, 3:00 PM AKST | 263 | 1.11 | 40.3 | 227–514 |
| Nov 5, 2:00 PM AKST | 268 | 1.13 | 41.5 | 227–514 |
| Nov 5, 1:00 PM AKST | 263 | 1.11 | 42.4 | 227–514 |
| Nov 5, 12:00 PM AKST | 263 | 1.11 | 42.1 | 227–514 |
| Nov 5, 11:00 AM AKST | 263 | 1.11 | 42.4 | 227–514 |
| Nov 5, 10:00 AM AKST | 260 | 1.1 | 41.2 | 227–514 |
| Nov 5, 9:00 AM AKST | 260 | 1.1 | 41 | 227–514 |
| Nov 5, 8:00 AM AKST | 260 | 1.1 | 39.6 | 227–514 |
| Nov 5, 7:00 AM AKST | 254 | 1.08 | 38.7 | 227–514 |
| Nov 5, 6:00 AM AKST | 257 | 1.09 | 38.7 | 227–514 |
| Nov 5, 5:00 AM AKST | 252 | 1.07 | 38.5 | 227–514 |
| Nov 5, 4:00 AM AKST | 252 | 1.07 | 38.3 | 227–514 |
| Nov 5, 3:00 AM AKST | 246 | 1.05 | 38.8 | 227–514 |
| Nov 5, 2:00 AM AKST | 241 | 1.03 | 38.8 | 227–514 |
| Nov 5, 1:00 AM AKST | 235 | 1.01 | 38.5 | 227–514 |
| Nov 5, 12:00 AM AKST | 230 | 0.99 | 37.6 | 227–514 |
| Nov 4, 11:00 PM AKST | 227 | 0.98 | 37.8 | 236–556 |
| Nov 4, 10:00 PM AKST | 224 | 0.97 | 37.4 | 236–556 |
| Nov 4, 9:00 PM AKST | 224 | 0.97 | 37.8 | 236–556 |
| Nov 4, 8:00 PM AKST | 222 | 0.96 | 37.4 | 236–556 |
| Nov 4, 7:00 PM AKST | 222 | 0.96 | 37.4 | 236–556 |
| Nov 4, 6:00 PM AKST | 219 | 0.95 | 37.8 | 236–556 |
| Nov 4, 5:00 PM AKST | 219 | 0.95 | 38.1 | 236–556 |
| Nov 4, 4:00 PM AKST | 219 | 0.95 | 38.1 | 236–556 |
| Nov 4, 3:00 PM AKST | 216 | 0.94 | 38.3 | 236–556 |
| Nov 4, 2:00 PM AKST | 216 | 0.94 | 39.6 | 236–556 |
| Nov 4, 1:00 PM AKST | 216 | 0.94 | 39.4 | 236–556 |
| Nov 4, 12:00 PM AKST | 219 | 0.95 | 39.6 | 236–556 |
| Nov 4, 11:00 AM AKST | 216 | 0.94 | 39.7 | 236–556 |
| Nov 4, 10:00 AM AKST | 216 | 0.94 | 38.3 | 236–556 |
| Nov 4, 9:00 AM AKST | 216 | 0.94 | 39.2 | 236–556 |
| Nov 4, 8:00 AM AKST | 216 | 0.94 | 38.7 | 236–556 |
| Nov 4, 7:00 AM AKST | 219 | 0.95 | 37.4 | 236–556 |
| Nov 4, 6:00 AM AKST | 216 | 0.94 | 37.4 | 236–556 |
| Nov 4, 5:00 AM AKST | 216 | 0.94 | 37.6 | 236–556 |
| Nov 4, 4:00 AM AKST | 216 | 0.94 | 37.4 | 236–556 |
| Nov 4, 3:00 AM AKST | 216 | 0.94 | 38.8 | 236–556 |
| Nov 4, 2:00 AM AKST | 213 | 0.93 | 39 | 236–556 |
| Nov 4, 1:00 AM AKST | 213 | 0.93 | 39.9 | 236–556 |
| Nov 4, 12:00 AM AKST | 216 | 0.94 | 39.6 | 236–556 |
| Nov 3, 11:00 PM AKST | 216 | 0.94 | 38.8 | 237–689 |
| Nov 3, 10:00 PM AKST | 213 | 0.93 | 38.5 | 237–689 |
| Nov 3, 9:00 PM AKST | 211 | 0.92 | 38.5 | 237–689 |
| Nov 3, 8:00 PM AKST | 211 | 0.92 | 38.7 | 237–689 |
| Nov 3, 7:00 PM AKST | 208 | 0.91 | 38.1 | 237–689 |
| Nov 3, 6:00 PM AKST | 211 | 0.92 | 37.9 | 237–689 |
| Nov 3, 5:00 PM AKST | 211 | 0.92 | 38.7 | 237–689 |
| Nov 3, 4:00 PM AKST | 211 | 0.92 | 39.2 | 237–689 |
| Nov 3, 3:00 PM AKST | 211 | 0.92 | 40.3 | 237–689 |
| Nov 3, 2:00 PM AKST | 213 | 0.93 | 40.5 | 237–689 |
| Nov 3, 1:00 PM AKST | 211 | 0.92 | 40.6 | 237–689 |
| Nov 3, 12:00 PM AKST | 213 | 0.93 | 40.3 | 237–689 |
| Nov 3, 11:00 AM AKST | 213 | 0.93 | 38.7 | 237–689 |
| Nov 3, 10:00 AM AKST | 213 | 0.93 | 38.7 | 237–689 |
| Nov 3, 9:00 AM AKST | 216 | 0.94 | 37.9 | 237–689 |
| Nov 3, 8:00 AM AKST | 216 | 0.94 | 36.1 | 237–689 |
| Nov 3, 7:00 AM AKST | 216 | 0.94 | 35.4 | 237–689 |
| Nov 3, 6:00 AM AKST | 216 | 0.94 | 35.6 | 237–689 |
| Nov 3, 5:00 AM AKST | 219 | 0.95 | 35.2 | 237–689 |
| Nov 3, 4:00 AM AKST | 219 | 0.95 | 34.9 | 237–689 |
| Nov 3, 3:00 AM AKST | 219 | 0.95 | 36.9 | 237–689 |
| Nov 3, 2:00 AM AKST | 219 | 0.95 | 37.6 | 237–689 |
| Nov 3, 1:00 AM AKST | 219 | 0.95 | 36.9 | 237–689 |
| Nov 3, 12:00 AM AKST | 219 | 0.95 | 37 | 237–689 |
| Nov 2, 11:00 PM AKST | 219 | 0.95 | 37.2 | 256–710 |
| Nov 2, 10:00 PM AKST | 219 | 0.95 | 37.9 | 256–710 |
| Nov 2, 9:00 PM AKST | 219 | 0.95 | 37.6 | 256–710 |
| Nov 2, 8:00 PM AKST | 219 | 0.95 | 36.7 | 256–710 |
| Nov 2, 7:00 PM AKST | 219 | 0.95 | 37.4 | 256–710 |
| Nov 2, 6:00 PM AKST | 216 | 0.94 | 37.8 | 256–710 |
| Nov 2, 5:00 PM AKST | 219 | 0.95 | 37.8 | 256–710 |
| Nov 2, 4:00 PM AKST | 216 | 0.94 | 38.8 | 256–710 |
| Nov 2, 3:00 PM AKST | 219 | 0.95 | 41.2 | 256–710 |
| Nov 2, 2:00 PM AKST | 219 | 0.95 | 39.6 | 256–710 |
| Nov 2, 1:00 PM AKST | 219 | 0.95 | 39.7 | 256–710 |
| Nov 2, 12:00 PM AKST | 219 | 0.95 | 39.6 | 256–710 |
| Nov 2, 11:00 AM AKST | 219 | 0.95 | 39.7 | 256–710 |
| Nov 2, 10:00 AM AKST | 219 | 0.95 | 39.4 | 256–710 |
| Nov 2, 9:00 AM AKST | 219 | 0.95 | 36.7 | 256–710 |
| Nov 2, 8:00 AM AKST | 219 | 0.95 | 35.2 | 256–710 |
| Nov 2, 7:00 AM AKST | 219 | 0.95 | 35.8 | 256–710 |
| Nov 2, 6:00 AM AKST | 219 | 0.95 | 36 | 256–710 |
| Nov 2, 5:00 AM AKST | 219 | 0.95 | 36.5 | 256–710 |
| Nov 2, 4:00 AM AKST | 219 | 0.95 | 36.5 | 256–710 |
| Nov 2, 3:00 AM AKST | 216 | 0.94 | 36.9 | 256–710 |
| Nov 2, 2:00 AM AKST | 216 | 0.94 | 36.3 | 256–710 |
| Nov 2, 1:00 AM AKST | 213 | 0.93 | 36.7 | 256–710 |
| Nov 2, 12:00 AM AKST | 213 | 0.93 | 36.7 | 256–710 |
| Nov 1, 11:00 PM AKST | 211 | 0.92 | 36.5 | 268–681 |
| Nov 1, 10:00 PM AKST | 208 | 0.91 | 36.5 | 268–681 |
| Nov 1, 9:00 PM AKST | 205 | 0.9 | 36.7 | 268–681 |
| Nov 1, 8:00 PM AKST | 203 | 0.89 | 37.6 | 268–681 |
| Nov 1, 7:00 PM AKST | 197 | 0.87 | 37.9 | 268–681 |
| Nov 1, 6:00 PM AKST | 192 | 0.85 | 38.1 | 268–681 |
| Nov 1, 5:00 PM AKST | 187 | 0.83 | 36.9 | 268–681 |
| Nov 1, 4:00 PM AKST | 184 | 0.82 | 37 | 268–681 |
| Nov 1, 3:00 PM AKST | 179 | 0.8 | 37.4 | 268–681 |
| Nov 1, 2:00 PM AKST | 177 | 0.79 | 37.4 | 268–681 |
| Nov 1, 1:00 PM AKST | 175 | 0.78 | 37.6 | 268–681 |
| Nov 1, 12:00 PM AKST | 173 | 0.77 | 37.9 | 268–681 |
| Nov 1, 11:00 AM AKST | 173 | 0.77 | 37.9 | 268–681 |
| Nov 1, 10:00 AM AKST | 173 | 0.77 | 37.8 | 268–681 |
| Nov 1, 9:00 AM AKST | 170 | 0.76 | 37.8 | 268–681 |
| Nov 1, 8:00 AM AKST | 168 | 0.75 | 37.8 | 268–681 |
| Nov 1, 7:00 AM AKST | 168 | 0.75 | 37.9 | 268–681 |
| Nov 1, 6:00 AM AKST | 166 | 0.74 | 37.9 | 268–681 |
| Nov 1, 5:00 AM AKST | 166 | 0.74 | 37.9 | 268–681 |
| Nov 1, 4:00 AM AKST | 168 | 0.75 | 37.6 | 268–681 |
| Nov 1, 3:00 AM AKST | 164 | 0.73 | 37 | 268–681 |
| Nov 1, 2:00 AM AKST | 162 | 0.72 | 37.2 | 268–681 |
| Nov 1, 1:00 AM AKST | 164 | 0.73 | 36.9 | 268–681 |
| Nov 1, 1:00 AM AKDT | 162 | 0.72 | 36.7 | 268–681 |
| Nov 1, 12:00 AM AKDT | 162 | 0.72 | 36.9 | 268–681 |
| Oct 31, 11:00 PM AKDT | 162 | 0.72 | 37.2 | 293–670 |
| Oct 31, 10:00 PM AKDT | 160 | 0.71 | 38.1 | 293–670 |
| Oct 31, 9:00 PM AKDT | 160 | 0.71 | 37.8 | 293–670 |
| Oct 31, 8:00 PM AKDT | 158 | 0.7 | 37.8 | 293–670 |
| Oct 31, 7:00 PM AKDT | 153 | 0.68 | 37.6 | 293–670 |
| Oct 31, 6:00 PM AKDT | 153 | 0.68 | 36.9 | 293–670 |
| Oct 31, 5:00 PM AKDT | 153 | 0.68 | 36.9 | 293–670 |
| Oct 31, 4:00 PM AKDT | 153 | 0.68 | 36.5 | 293–670 |
| Oct 31, 3:00 PM AKDT | 153 | 0.68 | 36.5 | 293–670 |
| Oct 31, 2:00 PM AKDT | 153 | 0.68 | 37.4 | 293–670 |
| Oct 31, 1:00 PM AKDT | 153 | 0.68 | 37.8 | 293–670 |
| Oct 31, 12:00 PM AKDT | 151 | 0.67 | 38.1 | 293–670 |
| Oct 31, 11:00 AM AKDT | 151 | 0.67 | 38.1 | 293–670 |
| Oct 31, 10:00 AM AKDT | 149 | 0.66 | 39.4 | 293–670 |
| Oct 31, 9:00 AM AKDT | 153 | 0.68 | 38.8 | 293–670 |
| Oct 31, 8:00 AM AKDT | 153 | 0.68 | 38.8 | 293–670 |
| Oct 31, 7:00 AM AKDT | 151 | 0.67 | 40.1 | 293–670 |
| Oct 31, 6:00 AM AKDT | 153 | 0.68 | 38.7 | 293–670 |
| Oct 31, 5:00 AM AKDT | 156 | 0.69 | 38.1 | 293–670 |
| Oct 31, 4:00 AM AKDT | 156 | 0.69 | 37 | 293–670 |
| Oct 31, 3:00 AM AKDT | 158 | 0.7 | 35.2 | 293–670 |
| Oct 31, 2:00 AM AKDT | 158 | 0.7 | 33.1 | 293–670 |
| Oct 31, 1:00 AM AKDT | 158 | 0.7 | 33.3 | 293–670 |
| Oct 31, 12:00 AM AKDT | 158 | 0.7 | 33.4 | 293–670 |
| Oct 30, 11:00 PM AKDT | 160 | 0.71 | 32.5 | 313–712 |
| Oct 30, 10:00 PM AKDT | 160 | 0.71 | 31.8 | 313–712 |
| Oct 30, 9:00 PM AKDT | 162 | 0.72 | 30.7 | 313–712 |
| Oct 30, 8:00 PM AKDT | 162 | 0.72 | 30.7 | 313–712 |
| Oct 30, 7:00 PM AKDT | 162 | 0.72 | 31.5 | 313–712 |
| Oct 30, 6:00 PM AKDT | 164 | 0.73 | 32.5 | 313–712 |
| Oct 30, 5:00 PM AKDT | 164 | 0.73 | 37.2 | 313–712 |
| Oct 30, 4:00 PM AKDT | 166 | 0.74 | 45.1 | 313–712 |
| Oct 30, 3:00 PM AKDT | 166 | 0.74 | 41.4 | 313–712 |
| Oct 30, 2:00 PM AKDT | 166 | 0.74 | 41 | 313–712 |
| Oct 30, 1:00 PM AKDT | 168 | 0.75 | 42.8 | 313–712 |
| Oct 30, 12:00 PM AKDT | 168 | 0.75 | 36.9 | 313–712 |
| Oct 30, 11:00 AM AKDT | 170 | 0.76 | 34.5 | 313–712 |
| Oct 30, 10:00 AM AKDT | 170 | 0.76 | – | 313–712 |
| Oct 30, 9:00 AM AKDT | 170 | 0.76 | – | 313–712 |
| Oct 30, 8:00 AM AKDT | 170 | 0.76 | – | 313–712 |
| Oct 30, 7:00 AM AKDT | 173 | 0.77 | – | 313–712 |
| Oct 30, 6:00 AM AKDT | 173 | 0.77 | – | 313–712 |
| Oct 30, 5:00 AM AKDT | 175 | 0.78 | – | 313–712 |
| Oct 30, 4:00 AM AKDT | 175 | 0.78 | – | 313–712 |
| Oct 30, 3:00 AM AKDT | 177 | 0.79 | – | 313–712 |
| Oct 30, 2:00 AM AKDT | 177 | 0.79 | – | 313–712 |
| Oct 30, 1:00 AM AKDT | 177 | 0.79 | – | 313–712 |
| Oct 30, 12:00 AM AKDT | 177 | 0.79 | – | 313–712 |
| Oct 29, 11:00 PM AKDT | 179 | 0.8 | 28.8 | 342–704 |
| Oct 29, 10:00 PM AKDT | 179 | 0.8 | 29.1 | 342–704 |
| Oct 29, 9:00 PM AKDT | 182 | 0.81 | 30 | 342–704 |
| Oct 29, 8:00 PM AKDT | 182 | 0.81 | 31.3 | 342–704 |
| Oct 29, 7:00 PM AKDT | 184 | 0.82 | 33.3 | 342–704 |
| Oct 29, 6:00 PM AKDT | 184 | 0.82 | 34.3 | 342–704 |
| Oct 29, 5:00 PM AKDT | 187 | 0.83 | 42.4 | 342–704 |
Water temperature, last 7 days: 158 readings from Oct 29, 5:00 PM AKDT to Nov 5, 4:00 PM AKST; ranging 28.8 to 45.1 °F; latest 40.5 °F; 1 gap in the record.
USGS provisional data may be revised. Source: USGS instantaneous values.
| Time | Water temperature (°F) |
|---|---|
| Nov 5, 4:00 PM AKST | 40.5 |
| Nov 5, 3:00 PM AKST | 40.3 |
| Nov 5, 2:00 PM AKST | 41.5 |
| Nov 5, 1:00 PM AKST | 42.4 |
| Nov 5, 12:00 PM AKST | 42.1 |
| Nov 5, 11:00 AM AKST | 42.4 |
| Nov 5, 10:00 AM AKST | 41.2 |
| Nov 5, 9:00 AM AKST | 41 |
| Nov 5, 8:00 AM AKST | 39.6 |
| Nov 5, 7:00 AM AKST | 38.7 |
| Nov 5, 6:00 AM AKST | 38.7 |
| Nov 5, 5:00 AM AKST | 38.5 |
| Nov 5, 4:00 AM AKST | 38.3 |
| Nov 5, 3:00 AM AKST | 38.8 |
| Nov 5, 2:00 AM AKST | 38.8 |
| Nov 5, 1:00 AM AKST | 38.5 |
| Nov 5, 12:00 AM AKST | 37.6 |
| Nov 4, 11:00 PM AKST | 37.8 |
| Nov 4, 10:00 PM AKST | 37.4 |
| Nov 4, 9:00 PM AKST | 37.8 |
| Nov 4, 8:00 PM AKST | 37.4 |
| Nov 4, 7:00 PM AKST | 37.4 |
| Nov 4, 6:00 PM AKST | 37.8 |
| Nov 4, 5:00 PM AKST | 38.1 |
| Nov 4, 4:00 PM AKST | 38.1 |
| Nov 4, 3:00 PM AKST | 38.3 |
| Nov 4, 2:00 PM AKST | 39.6 |
| Nov 4, 1:00 PM AKST | 39.4 |
| Nov 4, 12:00 PM AKST | 39.6 |
| Nov 4, 11:00 AM AKST | 39.7 |
| Nov 4, 10:00 AM AKST | 38.3 |
| Nov 4, 9:00 AM AKST | 39.2 |
| Nov 4, 8:00 AM AKST | 38.7 |
| Nov 4, 7:00 AM AKST | 37.4 |
| Nov 4, 6:00 AM AKST | 37.4 |
| Nov 4, 5:00 AM AKST | 37.6 |
| Nov 4, 4:00 AM AKST | 37.4 |
| Nov 4, 3:00 AM AKST | 38.8 |
| Nov 4, 2:00 AM AKST | 39 |
| Nov 4, 1:00 AM AKST | 39.9 |
| Nov 4, 12:00 AM AKST | 39.6 |
| Nov 3, 11:00 PM AKST | 38.8 |
| Nov 3, 10:00 PM AKST | 38.5 |
| Nov 3, 9:00 PM AKST | 38.5 |
| Nov 3, 8:00 PM AKST | 38.7 |
| Nov 3, 7:00 PM AKST | 38.1 |
| Nov 3, 6:00 PM AKST | 37.9 |
| Nov 3, 5:00 PM AKST | 38.7 |
| Nov 3, 4:00 PM AKST | 39.2 |
| Nov 3, 3:00 PM AKST | 40.3 |
| Nov 3, 2:00 PM AKST | 40.5 |
| Nov 3, 1:00 PM AKST | 40.6 |
| Nov 3, 12:00 PM AKST | 40.3 |
| Nov 3, 11:00 AM AKST | 38.7 |
| Nov 3, 10:00 AM AKST | 38.7 |
| Nov 3, 9:00 AM AKST | 37.9 |
| Nov 3, 8:00 AM AKST | 36.1 |
| Nov 3, 7:00 AM AKST | 35.4 |
| Nov 3, 6:00 AM AKST | 35.6 |
| Nov 3, 5:00 AM AKST | 35.2 |
| Nov 3, 4:00 AM AKST | 34.9 |
| Nov 3, 3:00 AM AKST | 36.9 |
| Nov 3, 2:00 AM AKST | 37.6 |
| Nov 3, 1:00 AM AKST | 36.9 |
| Nov 3, 12:00 AM AKST | 37 |
| Nov 2, 11:00 PM AKST | 37.2 |
| Nov 2, 10:00 PM AKST | 37.9 |
| Nov 2, 9:00 PM AKST | 37.6 |
| Nov 2, 8:00 PM AKST | 36.7 |
| Nov 2, 7:00 PM AKST | 37.4 |
| Nov 2, 6:00 PM AKST | 37.8 |
| Nov 2, 5:00 PM AKST | 37.8 |
| Nov 2, 4:00 PM AKST | 38.8 |
| Nov 2, 3:00 PM AKST | 41.2 |
| Nov 2, 2:00 PM AKST | 39.6 |
| Nov 2, 1:00 PM AKST | 39.7 |
| Nov 2, 12:00 PM AKST | 39.6 |
| Nov 2, 11:00 AM AKST | 39.7 |
| Nov 2, 10:00 AM AKST | 39.4 |
| Nov 2, 9:00 AM AKST | 36.7 |
| Nov 2, 8:00 AM AKST | 35.2 |
| Nov 2, 7:00 AM AKST | 35.8 |
| Nov 2, 6:00 AM AKST | 36 |
| Nov 2, 5:00 AM AKST | 36.5 |
| Nov 2, 4:00 AM AKST | 36.5 |
| Nov 2, 3:00 AM AKST | 36.9 |
| Nov 2, 2:00 AM AKST | 36.3 |
| Nov 2, 1:00 AM AKST | 36.7 |
| Nov 2, 12:00 AM AKST | 36.7 |
| Nov 1, 11:00 PM AKST | 36.5 |
| Nov 1, 10:00 PM AKST | 36.5 |
| Nov 1, 9:00 PM AKST | 36.7 |
| Nov 1, 8:00 PM AKST | 37.6 |
| Nov 1, 7:00 PM AKST | 37.9 |
| Nov 1, 6:00 PM AKST | 38.1 |
| Nov 1, 5:00 PM AKST | 36.9 |
| Nov 1, 4:00 PM AKST | 37 |
| Nov 1, 3:00 PM AKST | 37.4 |
| Nov 1, 2:00 PM AKST | 37.4 |
| Nov 1, 1:00 PM AKST | 37.6 |
| Nov 1, 12:00 PM AKST | 37.9 |
| Nov 1, 11:00 AM AKST | 37.9 |
| Nov 1, 10:00 AM AKST | 37.8 |
| Nov 1, 9:00 AM AKST | 37.8 |
| Nov 1, 8:00 AM AKST | 37.8 |
| Nov 1, 7:00 AM AKST | 37.9 |
| Nov 1, 6:00 AM AKST | 37.9 |
| Nov 1, 5:00 AM AKST | 37.9 |
| Nov 1, 4:00 AM AKST | 37.6 |
| Nov 1, 3:00 AM AKST | 37 |
| Nov 1, 2:00 AM AKST | 37.2 |
| Nov 1, 1:00 AM AKST | 36.9 |
| Nov 1, 1:00 AM AKDT | 36.7 |
| Nov 1, 12:00 AM AKDT | 36.9 |
| Oct 31, 11:00 PM AKDT | 37.2 |
| Oct 31, 10:00 PM AKDT | 38.1 |
| Oct 31, 9:00 PM AKDT | 37.8 |
| Oct 31, 8:00 PM AKDT | 37.8 |
| Oct 31, 7:00 PM AKDT | 37.6 |
| Oct 31, 6:00 PM AKDT | 36.9 |
| Oct 31, 5:00 PM AKDT | 36.9 |
| Oct 31, 4:00 PM AKDT | 36.5 |
| Oct 31, 3:00 PM AKDT | 36.5 |
| Oct 31, 2:00 PM AKDT | 37.4 |
| Oct 31, 1:00 PM AKDT | 37.8 |
| Oct 31, 12:00 PM AKDT | 38.1 |
| Oct 31, 11:00 AM AKDT | 38.1 |
| Oct 31, 10:00 AM AKDT | 39.4 |
| Oct 31, 9:00 AM AKDT | 38.8 |
| Oct 31, 8:00 AM AKDT | 38.8 |
| Oct 31, 7:00 AM AKDT | 40.1 |
| Oct 31, 6:00 AM AKDT | 38.7 |
| Oct 31, 5:00 AM AKDT | 38.1 |
| Oct 31, 4:00 AM AKDT | 37 |
| Oct 31, 3:00 AM AKDT | 35.2 |
| Oct 31, 2:00 AM AKDT | 33.1 |
| Oct 31, 1:00 AM AKDT | 33.3 |
| Oct 31, 12:00 AM AKDT | 33.4 |
| Oct 30, 11:00 PM AKDT | 32.5 |
| Oct 30, 10:00 PM AKDT | 31.8 |
| Oct 30, 9:00 PM AKDT | 30.7 |
| Oct 30, 8:00 PM AKDT | 30.7 |
| Oct 30, 7:00 PM AKDT | 31.5 |
| Oct 30, 6:00 PM AKDT | 32.5 |
| Oct 30, 5:00 PM AKDT | 37.2 |
| Oct 30, 4:00 PM AKDT | 45.1 |
| Oct 30, 3:00 PM AKDT | 41.4 |
| Oct 30, 2:00 PM AKDT | 41 |
| Oct 30, 1:00 PM AKDT | 42.8 |
| Oct 30, 12:00 PM AKDT | 36.9 |
| Oct 30, 11:00 AM AKDT | 34.5 |
| Oct 29, 10:45 PM AKDT | 28.8 |
| Oct 29, 9:45 PM AKDT | 29.1 |
| Oct 29, 8:45 PM AKDT | 30 |
| Oct 29, 7:45 PM AKDT | 31.3 |
| Oct 29, 6:45 PM AKDT | 33.3 |
| Oct 29, 5:45 PM AKDT | 34.3 |
| Oct 29, 5:00 PM AKDT | 42.4 |
Map of USGS gauge 15052500 and the river around it
Where MENDENHALL R NR AUKE BAY AK sits, with 3 other gauges on the same river.
Federal guidance. Alaska Department of Fish and Game publishes no water-temperature line for trout anglers that we found. The lines below are the National Park Service's, federal guidance, not a Alaska rule:
Normal for Nov 5: 227–514 ft³/s (middle half of 59 years of record). Now: 266 ft³/s, normal.
Normal for this date. 266 ft³/s is between the 25th and 75th percentiles of daily mean flow for Nov 5 at this gauge over 59 years of record (1966–2026): 10th 156, 25th 227, median 346, 75th 514, 90th 1,150 ft³/s.
Daily means on record for Nov 5: lowest 132 ft³/s, highest 2,190 ft³/s.
Classes as USGS labels them (hyswap: flow categories (WDFN_stats schema) (U.S. Geological Survey) ); percentiles from the USGS daily statistics (U.S. Geological Survey) (approved daily means; the reading is provisional and instantaneous).
Rising over 24 hours: discharge up 21.5%, from 219 to 266 ft³/s. Rising or falling means a change of more than 10% in discharge (or 0.2 ft of gauge height) over 24 hours; our rule of thumb, not a USGS class.
Under the federal 68°F line. Water 40.5°F now; the highest in the last 24 hours was 42.4°F. That is under the 68°F at which the National Park Service, at Grand Teton National Park, recommends anglers stop fishing in the afternoon (“cease fishing at 2 p.m. when water temperatures are likely to exceed 68°F”). Water warms through the afternoon, so check again later in the day: “Carry a pocket thermometer to monitor water temperature.”
High water temperatures prompt fishing advisory in Grand Teton National Park (29 July 2022) (National Park Service)Species list not on file for this gauge. Check the Alaska Department of Fish and Game: Alaska fish stocking search · Alaska fishing regulations.
Below NWS action stage. The National Weather Service reports this gauge below its action stage. That is not a statement that wading is safe.
Flood categories: action stage, minor, moderate and major flooding (National Weather Service)Rising water. Rising over the last 24 hours (discharge up 21.5%). Keep your way back to the bank in sight and watch the level while you fish. “Rising” is our rule of thumb: more than 10% in discharge or 0.2 ft of gauge height in 24 hours, not a USGS or NWS class.
Cold water. Water 40.5°F. NWS: “Cold shock can be just as severe and dangerous from water temperatures of 50-60°F (10-15°C) as it is from water at 35°F (2°C).” “Always wear a life jacket in and around the water.”
Cold Water Hazards and Safety (National Weather Service)Turn Around Don't Drown. “A mere 6 inches of fast-moving flood water can knock over an adult.” No flow number makes a crossing safe; if in doubt, stay out.
Turn Around Don't Drown (National Weather Service)Guidance from the readings above and the published thresholds named with each line; not a fishing forecast, a safety guarantee or a statement about access. Local rules and closures come first.
Below NWS action stage. The National Weather Service reports this gauge below its action stage. That is not a statement that wading is safe.
NWS observed 1.12 ft stage, 234 ft³/s at Nov 5, 4:00 PM AKST (NWS gauge MNDA2; its stage datum can differ from the USGS gauge height).
Forecasts are issued routinely during the warm season, and as needed at other times of the year.
Open the NWS gauge page · What the categories mean (National Weather Service)
Checked Nov 5, 4:39 PM AKST; readings refresh at most every 15 minutes and statistics daily. Provisional USGS data can be revised. Conditions change: re-check before you go. This is general guidance, not a fishing forecast, a safety guarantee or a statement about access.