KVICHAK R AT IGIUGIG AK
USGS 15300500 · Alaska · reports discharge (live), gauge height, water temperature
Reading KVICHAK R AT IGIUGIG AK…
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USGS 15300500 · Alaska · reports discharge (live), gauge height, water temperature
What the agencies suggest
Carry a pocket thermometer to monitor water temperatureNational Park Service
General guidance from the readings and the published lines named above, not a fishing forecast. Local rules and closures come first.
Reading Nov 5, 6:00 PM AKST · provisional USGS data
Above normal for Nov 5 Steady · 24 h
Discharge, last 7 days: 169 readings from Oct 29, 7:00 PM AKDT to Nov 5, 6:00 PM AKST; ranging 26,800 to 30,200 ft³/s; latest 27,400 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, 6:00 PM AKST | 27,400 | 14.6 | 44.1 | 17,400–26,400 |
| Nov 5, 5:00 PM AKST | 27,400 | 14.6 | 44.2 | 17,400–26,400 |
| Nov 5, 4:00 PM AKST | 27,300 | 14.6 | 44.4 | 17,400–26,400 |
| Nov 5, 3:00 PM AKST | 27,400 | 14.6 | 44.4 | 17,400–26,400 |
| Nov 5, 2:00 PM AKST | 27,500 | 14.6 | 44.4 | 17,400–26,400 |
| Nov 5, 1:00 PM AKST | 27,100 | 14.6 | 44.2 | 17,400–26,400 |
| Nov 5, 12:00 PM AKST | 27,400 | 14.6 | 44.1 | 17,400–26,400 |
| Nov 5, 11:00 AM AKST | 27,400 | 14.6 | 43.7 | 17,400–26,400 |
| Nov 5, 10:00 AM AKST | 27,200 | 14.6 | 43.9 | 17,400–26,400 |
| Nov 5, 9:00 AM AKST | 27,400 | 14.6 | 43.9 | 17,400–26,400 |
| Nov 5, 8:00 AM AKST | 27,600 | 14.7 | 43.9 | 17,400–26,400 |
| Nov 5, 7:00 AM AKST | 27,400 | 14.6 | 43.9 | 17,400–26,400 |
| Nov 5, 6:00 AM AKST | 27,400 | 14.6 | 44.1 | 17,400–26,400 |
| Nov 5, 5:00 AM AKST | 27,500 | 14.6 | 44.1 | 17,400–26,400 |
| Nov 5, 4:00 AM AKST | 27,200 | 14.6 | 44.4 | 17,400–26,400 |
| Nov 5, 3:00 AM AKST | 27,200 | 14.6 | 44.4 | 17,400–26,400 |
| Nov 5, 2:00 AM AKST | 27,500 | 14.6 | 44.4 | 17,400–26,400 |
| Nov 5, 1:00 AM AKST | 27,200 | 14.6 | 44.4 | 17,400–26,400 |
| Nov 5, 12:00 AM AKST | 27,100 | 14.6 | 44.6 | 17,400–26,400 |
| Nov 4, 11:00 PM AKST | 27,400 | 14.6 | 44.6 | 18,000–26,700 |
| Nov 4, 10:00 PM AKST | 27,400 | 14.6 | 44.6 | 18,000–26,700 |
| Nov 4, 9:00 PM AKST | 27,100 | 14.6 | 44.6 | 18,000–26,700 |
| Nov 4, 8:00 PM AKST | 27,500 | 14.6 | 44.6 | 18,000–26,700 |
| Nov 4, 7:00 PM AKST | 27,700 | 14.7 | 44.6 | 18,000–26,700 |
| Nov 4, 6:00 PM AKST | 27,300 | 14.6 | 44.6 | 18,000–26,700 |
| Nov 4, 5:00 PM AKST | 27,500 | 14.6 | 44.6 | 18,000–26,700 |
| Nov 4, 4:00 PM AKST | 27,600 | 14.7 | 44.6 | 18,000–26,700 |
| Nov 4, 3:00 PM AKST | 27,200 | 14.6 | 44.4 | 18,000–26,700 |
| Nov 4, 2:00 PM AKST | 27,500 | 14.6 | 44.4 | 18,000–26,700 |
| Nov 4, 1:00 PM AKST | 27,700 | 14.7 | 44.2 | 18,000–26,700 |
| Nov 4, 12:00 PM AKST | 27,000 | 14.6 | 44.1 | 18,000–26,700 |
| Nov 4, 11:00 AM AKST | 27,000 | 14.6 | 43.9 | 18,000–26,700 |
| Nov 4, 10:00 AM AKST | 27,200 | 14.6 | 43.5 | 18,000–26,700 |
| Nov 4, 9:00 AM AKST | 27,100 | 14.6 | 43.5 | 18,000–26,700 |
| Nov 4, 8:00 AM AKST | 26,900 | 14.5 | 43.7 | 18,000–26,700 |
| Nov 4, 7:00 AM AKST | 27,100 | 14.6 | 43.9 | 18,000–26,700 |
| Nov 4, 6:00 AM AKST | 26,900 | 14.5 | 43.9 | 18,000–26,700 |
| Nov 4, 5:00 AM AKST | 26,800 | 14.5 | 43.9 | 18,000–26,700 |
| Nov 4, 4:00 AM AKST | 27,200 | 14.6 | 43.7 | 18,000–26,700 |
| Nov 4, 3:00 AM AKST | 26,900 | 14.5 | 43.7 | 18,000–26,700 |
| Nov 4, 2:00 AM AKST | 26,800 | 14.5 | 43.7 | 18,000–26,700 |
| Nov 4, 1:00 AM AKST | 27,300 | 14.6 | 43.5 | 18,000–26,700 |
| Nov 4, 12:00 AM AKST | 27,400 | 14.6 | 43.5 | 18,000–26,700 |
| Nov 3, 11:00 PM AKST | 27,100 | 14.6 | 43.7 | 18,000–27,200 |
| Nov 3, 10:00 PM AKST | 27,200 | 14.6 | 43.7 | 18,000–27,200 |
| Nov 3, 9:00 PM AKST | 27,100 | 14.6 | 43.7 | 18,000–27,200 |
| Nov 3, 8:00 PM AKST | 27,000 | 14.6 | 43.7 | 18,000–27,200 |
| Nov 3, 7:00 PM AKST | 27,500 | 14.6 | 43.7 | 18,000–27,200 |
| Nov 3, 6:00 PM AKST | 27,500 | 14.6 | 43.7 | 18,000–27,200 |
| Nov 3, 5:00 PM AKST | 27,000 | 14.6 | 43.7 | 18,000–27,200 |
| Nov 3, 4:00 PM AKST | 27,100 | 14.6 | 43.7 | 18,000–27,200 |
| Nov 3, 3:00 PM AKST | 27,500 | 14.6 | 43.3 | 18,000–27,200 |
| Nov 3, 2:00 PM AKST | 27,200 | 14.6 | 43.3 | 18,000–27,200 |
| Nov 3, 1:00 PM AKST | 27,000 | 14.6 | 43.3 | 18,000–27,200 |
| Nov 3, 12:00 PM AKST | 27,700 | 14.7 | 43.2 | 18,000–27,200 |
| Nov 3, 11:00 AM AKST | 27,100 | 14.6 | 43.2 | 18,000–27,200 |
| Nov 3, 10:00 AM AKST | 27,100 | 14.6 | 43 | 18,000–27,200 |
| Nov 3, 9:00 AM AKST | 27,400 | 14.6 | 43.2 | 18,000–27,200 |
| Nov 3, 8:00 AM AKST | 27,400 | 14.6 | 43.2 | 18,000–27,200 |
| Nov 3, 7:00 AM AKST | 27,400 | 14.6 | 43.2 | 18,000–27,200 |
| Nov 3, 6:00 AM AKST | 27,600 | 14.7 | 43.2 | 18,000–27,200 |
| Nov 3, 5:00 AM AKST | 27,600 | 14.7 | 43.2 | 18,000–27,200 |
| Nov 3, 4:00 AM AKST | 27,300 | 14.6 | 43.2 | 18,000–27,200 |
| Nov 3, 3:00 AM AKST | 28,200 | 14.8 | 43.2 | 18,000–27,200 |
| Nov 3, 2:00 AM AKST | 28,200 | 14.8 | 43.2 | 18,000–27,200 |
| Nov 3, 1:00 AM AKST | 28,500 | 14.8 | 43.2 | 18,000–27,200 |
| Nov 3, 12:00 AM AKST | 29,200 | 14.9 | 43.3 | 18,000–27,200 |
| Nov 2, 11:00 PM AKST | 29,200 | 14.9 | 43.3 | 18,000–27,200 |
| Nov 2, 10:00 PM AKST | 29,200 | 14.9 | 43.3 | 18,000–27,200 |
| Nov 2, 9:00 PM AKST | 29,000 | 14.9 | 43.5 | 18,000–27,200 |
| Nov 2, 8:00 PM AKST | 29,800 | 15 | 43.3 | 18,000–27,200 |
| Nov 2, 7:00 PM AKST | 29,700 | 15 | 43.3 | 18,000–27,200 |
| Nov 2, 6:00 PM AKST | 30,200 | 15.1 | 43.2 | 18,000–27,200 |
| Nov 2, 5:00 PM AKST | 30,100 | 15.1 | 43.2 | 18,000–27,200 |
| Nov 2, 4:00 PM AKST | 29,700 | 15 | 43.2 | 18,000–27,200 |
| Nov 2, 3:00 PM AKST | 29,800 | 15 | 43.2 | 18,000–27,200 |
| Nov 2, 2:00 PM AKST | 29,400 | 14.9 | 43.3 | 18,000–27,200 |
| Nov 2, 1:00 PM AKST | 28,900 | 14.9 | 43.5 | 18,000–27,200 |
| Nov 2, 12:00 PM AKST | 28,700 | 14.8 | 43.5 | 18,000–27,200 |
| Nov 2, 11:00 AM AKST | 28,500 | 14.8 | 43.5 | 18,000–27,200 |
| Nov 2, 10:00 AM AKST | 28,400 | 14.8 | 43.5 | 18,000–27,200 |
| Nov 2, 9:00 AM AKST | 28,400 | 14.8 | 43.5 | 18,000–27,200 |
| Nov 2, 8:00 AM AKST | 28,500 | 14.8 | 43.5 | 18,000–27,200 |
| Nov 2, 7:00 AM AKST | 28,200 | 14.8 | 43.7 | 18,000–27,200 |
| Nov 2, 6:00 AM AKST | 28,300 | 14.8 | 43.9 | 18,000–27,200 |
| Nov 2, 5:00 AM AKST | 28,100 | 14.7 | 43.9 | 18,000–27,200 |
| Nov 2, 4:00 AM AKST | 28,000 | 14.7 | 44.1 | 18,000–27,200 |
| Nov 2, 3:00 AM AKST | 28,100 | 14.7 | 44.2 | 18,000–27,200 |
| Nov 2, 2:00 AM AKST | 28,200 | 14.7 | 44.4 | 18,000–27,200 |
| Nov 2, 1:00 AM AKST | 28,000 | 14.7 | 44.4 | 18,000–27,200 |
| Nov 2, 12:00 AM AKST | 27,600 | 14.7 | 44.6 | 18,000–27,200 |
| Nov 1, 11:00 PM AKST | 27,600 | 14.7 | 44.6 | 18,000–27,300 |
| Nov 1, 10:00 PM AKST | 27,500 | 14.6 | 44.6 | 18,000–27,300 |
| Nov 1, 9:00 PM AKST | 27,500 | 14.6 | 44.6 | 18,000–27,300 |
| Nov 1, 8:00 PM AKST | 27,700 | 14.7 | 44.6 | 18,000–27,300 |
| Nov 1, 7:00 PM AKST | 27,400 | 14.6 | 44.6 | 18,000–27,300 |
| Nov 1, 6:00 PM AKST | 27,500 | 14.6 | 44.6 | 18,000–27,300 |
| Nov 1, 5:00 PM AKST | 27,500 | 14.6 | 44.8 | 18,000–27,300 |
| Nov 1, 4:00 PM AKST | 27,400 | 14.6 | 44.8 | 18,000–27,300 |
| Nov 1, 3:00 PM AKST | 27,400 | 14.6 | 44.8 | 18,000–27,300 |
| Nov 1, 2:00 PM AKST | 27,700 | 14.7 | 44.8 | 18,000–27,300 |
| Nov 1, 1:00 PM AKST | 27,400 | 14.6 | 44.6 | 18,000–27,300 |
| Nov 1, 12:00 PM AKST | 27,400 | 14.6 | 44.6 | 18,000–27,300 |
| Nov 1, 11:00 AM AKST | 27,500 | 14.6 | 44.6 | 18,000–27,300 |
| Nov 1, 10:00 AM AKST | 27,300 | 14.6 | 44.6 | 18,000–27,300 |
| Nov 1, 9:00 AM AKST | 27,300 | 14.6 | 44.6 | 18,000–27,300 |
| Nov 1, 8:00 AM AKST | 27,600 | 14.7 | 44.6 | 18,000–27,300 |
| Nov 1, 7:00 AM AKST | 27,400 | 14.6 | 44.6 | 18,000–27,300 |
| Nov 1, 6:00 AM AKST | 27,200 | 14.6 | 44.6 | 18,000–27,300 |
| Nov 1, 5:00 AM AKST | 27,500 | 14.6 | 44.6 | 18,000–27,300 |
| Nov 1, 4:00 AM AKST | 27,400 | 14.6 | 44.8 | 18,000–27,300 |
| Nov 1, 3:00 AM AKST | 27,200 | 14.6 | 44.8 | 18,000–27,300 |
| Nov 1, 2:00 AM AKST | 27,500 | 14.6 | 44.8 | 18,000–27,300 |
| Nov 1, 1:00 AM AKST | 27,600 | 14.7 | 44.8 | 18,000–27,300 |
| Nov 1, 1:00 AM AKDT | 27,200 | 14.6 | 44.8 | 18,000–27,300 |
| Nov 1, 12:00 AM AKDT | 27,500 | 14.6 | 44.8 | 18,000–27,300 |
| Oct 31, 11:00 PM AKDT | 27,500 | 14.6 | 44.8 | 18,400–28,200 |
| Oct 31, 10:00 PM AKDT | 27,400 | 14.6 | 44.8 | 18,400–28,200 |
| Oct 31, 9:00 PM AKDT | 27,400 | 14.6 | 44.8 | 18,400–28,200 |
| Oct 31, 8:00 PM AKDT | 27,500 | 14.6 | 44.8 | 18,400–28,200 |
| Oct 31, 7:00 PM AKDT | 27,300 | 14.6 | 44.8 | 18,400–28,200 |
| Oct 31, 6:00 PM AKDT | 27,200 | 14.6 | 45 | 18,400–28,200 |
| Oct 31, 5:00 PM AKDT | 27,500 | 14.6 | 45 | 18,400–28,200 |
| Oct 31, 4:00 PM AKDT | 27,400 | 14.6 | 45 | 18,400–28,200 |
| Oct 31, 3:00 PM AKDT | 27,100 | 14.6 | 45 | 18,400–28,200 |
| Oct 31, 2:00 PM AKDT | 27,500 | 14.6 | 45 | 18,400–28,200 |
| Oct 31, 1:00 PM AKDT | 27,500 | 14.6 | 45 | 18,400–28,200 |
| Oct 31, 12:00 PM AKDT | 27,200 | 14.6 | 44.8 | 18,400–28,200 |
| Oct 31, 11:00 AM AKDT | 27,600 | 14.7 | 44.8 | 18,400–28,200 |
| Oct 31, 10:00 AM AKDT | 27,500 | 14.6 | 44.8 | 18,400–28,200 |
| Oct 31, 9:00 AM AKDT | 27,200 | 14.6 | 44.8 | 18,400–28,200 |
| Oct 31, 8:00 AM AKDT | 27,500 | 14.6 | 44.8 | 18,400–28,200 |
| Oct 31, 7:00 AM AKDT | 27,600 | 14.7 | 44.8 | 18,400–28,200 |
| Oct 31, 6:00 AM AKDT | 27,200 | 14.6 | 44.8 | 18,400–28,200 |
| Oct 31, 5:00 AM AKDT | 27,400 | 14.6 | 44.8 | 18,400–28,200 |
| Oct 31, 4:00 AM AKDT | 27,700 | 14.7 | 44.8 | 18,400–28,200 |
| Oct 31, 3:00 AM AKDT | 27,100 | 14.6 | 44.8 | 18,400–28,200 |
| Oct 31, 2:00 AM AKDT | 27,400 | 14.6 | 44.8 | 18,400–28,200 |
| Oct 31, 1:00 AM AKDT | 27,800 | 14.7 | 45 | 18,400–28,200 |
| Oct 31, 12:00 AM AKDT | 27,400 | 14.6 | 45 | 18,400–28,200 |
| Oct 30, 11:00 PM AKDT | 27,300 | 14.6 | 45 | 18,100–27,700 |
| Oct 30, 10:00 PM AKDT | 27,800 | 14.7 | 45 | 18,100–27,700 |
| Oct 30, 9:00 PM AKDT | 27,400 | 14.6 | 45 | 18,100–27,700 |
| Oct 30, 8:00 PM AKDT | 27,200 | 14.6 | 45 | 18,100–27,700 |
| Oct 30, 7:00 PM AKDT | 27,800 | 14.7 | 45 | 18,100–27,700 |
| Oct 30, 6:00 PM AKDT | 27,500 | 14.6 | 45 | 18,100–27,700 |
| Oct 30, 5:00 PM AKDT | 27,100 | 14.6 | 45.1 | 18,100–27,700 |
| Oct 30, 4:00 PM AKDT | 27,700 | 14.7 | 45.1 | 18,100–27,700 |
| Oct 30, 3:00 PM AKDT | 27,600 | 14.7 | 45 | 18,100–27,700 |
| Oct 30, 2:00 PM AKDT | 27,100 | 14.6 | 45.1 | 18,100–27,700 |
| Oct 30, 1:00 PM AKDT | 27,600 | 14.7 | 45.1 | 18,100–27,700 |
| Oct 30, 12:00 PM AKDT | 28,000 | 14.7 | 45.1 | 18,100–27,700 |
| Oct 30, 11:00 AM AKDT | 27,200 | 14.6 | 45.1 | 18,100–27,700 |
| Oct 30, 10:00 AM AKDT | 27,600 | 14.7 | 45 | 18,100–27,700 |
| Oct 30, 9:00 AM AKDT | 27,700 | 14.7 | 45 | 18,100–27,700 |
| Oct 30, 8:00 AM AKDT | 27,200 | 14.6 | 45 | 18,100–27,700 |
| Oct 30, 7:00 AM AKDT | 27,200 | 14.6 | 45 | 18,100–27,700 |
| Oct 30, 6:00 AM AKDT | 27,700 | 14.7 | 45.1 | 18,100–27,700 |
| Oct 30, 5:00 AM AKDT | 27,400 | 14.6 | 45.1 | 18,100–27,700 |
| Oct 30, 4:00 AM AKDT | 27,100 | 14.6 | 45.1 | 18,100–27,700 |
| Oct 30, 3:00 AM AKDT | 27,400 | 14.6 | 45.3 | 18,100–27,700 |
| Oct 30, 2:00 AM AKDT | 27,700 | 14.7 | 45.3 | 18,100–27,700 |
| Oct 30, 1:00 AM AKDT | 27,700 | 14.7 | 45.3 | 18,100–27,700 |
| Oct 30, 12:00 AM AKDT | 28,100 | 14.7 | 45.3 | 18,100–27,700 |
| Oct 29, 11:00 PM AKDT | 27,700 | 14.7 | 45.3 | 18,000–27,900 |
| Oct 29, 10:00 PM AKDT | 27,700 | 14.7 | 45.3 | 18,000–27,900 |
| Oct 29, 9:00 PM AKDT | 27,900 | 14.7 | 45.3 | 18,000–27,900 |
| Oct 29, 8:00 PM AKDT | 28,200 | 14.7 | 45.3 | 18,000–27,900 |
| Oct 29, 7:00 PM AKDT | 27,700 | 14.7 | 45.1 | 18,000–27,900 |
Water temperature, last 7 days: 169 readings from Oct 29, 7:00 PM AKDT to Nov 5, 6:00 PM AKST; ranging 43 to 45.3 °F; latest 44.1 °F.
USGS provisional data may be revised. Source: USGS instantaneous values.
| Time | Water temperature (°F) |
|---|---|
| Nov 5, 6:00 PM AKST | 44.1 |
| Nov 5, 5:00 PM AKST | 44.2 |
| Nov 5, 4:00 PM AKST | 44.4 |
| Nov 5, 3:00 PM AKST | 44.4 |
| Nov 5, 2:00 PM AKST | 44.4 |
| Nov 5, 1:00 PM AKST | 44.2 |
| Nov 5, 12:00 PM AKST | 44.1 |
| Nov 5, 11:00 AM AKST | 43.7 |
| Nov 5, 10:00 AM AKST | 43.9 |
| Nov 5, 9:00 AM AKST | 43.9 |
| Nov 5, 8:00 AM AKST | 43.9 |
| Nov 5, 7:00 AM AKST | 43.9 |
| Nov 5, 6:00 AM AKST | 44.1 |
| Nov 5, 5:00 AM AKST | 44.1 |
| Nov 5, 4:00 AM AKST | 44.4 |
| Nov 5, 3:00 AM AKST | 44.4 |
| Nov 5, 2:00 AM AKST | 44.4 |
| Nov 5, 1:00 AM AKST | 44.4 |
| Nov 5, 12:00 AM AKST | 44.6 |
| Nov 4, 11:00 PM AKST | 44.6 |
| Nov 4, 10:00 PM AKST | 44.6 |
| Nov 4, 9:00 PM AKST | 44.6 |
| Nov 4, 8:00 PM AKST | 44.6 |
| Nov 4, 7:00 PM AKST | 44.6 |
| Nov 4, 6:00 PM AKST | 44.6 |
| Nov 4, 5:00 PM AKST | 44.6 |
| Nov 4, 4:00 PM AKST | 44.6 |
| Nov 4, 3:00 PM AKST | 44.4 |
| Nov 4, 2:00 PM AKST | 44.4 |
| Nov 4, 1:00 PM AKST | 44.2 |
| Nov 4, 12:00 PM AKST | 44.1 |
| Nov 4, 11:00 AM AKST | 43.9 |
| Nov 4, 10:00 AM AKST | 43.5 |
| Nov 4, 9:00 AM AKST | 43.5 |
| Nov 4, 8:00 AM AKST | 43.7 |
| Nov 4, 7:00 AM AKST | 43.9 |
| Nov 4, 6:00 AM AKST | 43.9 |
| Nov 4, 5:00 AM AKST | 43.9 |
| Nov 4, 4:00 AM AKST | 43.7 |
| Nov 4, 3:00 AM AKST | 43.7 |
| Nov 4, 2:00 AM AKST | 43.7 |
| Nov 4, 1:00 AM AKST | 43.5 |
| Nov 4, 12:00 AM AKST | 43.5 |
| Nov 3, 11:00 PM AKST | 43.7 |
| Nov 3, 10:00 PM AKST | 43.7 |
| Nov 3, 9:00 PM AKST | 43.7 |
| Nov 3, 8:00 PM AKST | 43.7 |
| Nov 3, 7:00 PM AKST | 43.7 |
| Nov 3, 6:00 PM AKST | 43.7 |
| Nov 3, 5:00 PM AKST | 43.7 |
| Nov 3, 4:00 PM AKST | 43.7 |
| Nov 3, 3:00 PM AKST | 43.3 |
| Nov 3, 2:00 PM AKST | 43.3 |
| Nov 3, 1:00 PM AKST | 43.3 |
| Nov 3, 12:00 PM AKST | 43.2 |
| Nov 3, 11:00 AM AKST | 43.2 |
| Nov 3, 10:00 AM AKST | 43 |
| Nov 3, 9:00 AM AKST | 43.2 |
| Nov 3, 8:00 AM AKST | 43.2 |
| Nov 3, 7:00 AM AKST | 43.2 |
| Nov 3, 6:00 AM AKST | 43.2 |
| Nov 3, 5:00 AM AKST | 43.2 |
| Nov 3, 4:00 AM AKST | 43.2 |
| Nov 3, 3:00 AM AKST | 43.2 |
| Nov 3, 2:00 AM AKST | 43.2 |
| Nov 3, 1:00 AM AKST | 43.2 |
| Nov 3, 12:00 AM AKST | 43.3 |
| Nov 2, 11:00 PM AKST | 43.3 |
| Nov 2, 10:00 PM AKST | 43.3 |
| Nov 2, 9:00 PM AKST | 43.5 |
| Nov 2, 8:00 PM AKST | 43.3 |
| Nov 2, 7:00 PM AKST | 43.3 |
| Nov 2, 6:00 PM AKST | 43.2 |
| Nov 2, 5:00 PM AKST | 43.2 |
| Nov 2, 4:00 PM AKST | 43.2 |
| Nov 2, 3:00 PM AKST | 43.2 |
| Nov 2, 2:00 PM AKST | 43.3 |
| Nov 2, 1:00 PM AKST | 43.5 |
| Nov 2, 12:00 PM AKST | 43.5 |
| Nov 2, 11:00 AM AKST | 43.5 |
| Nov 2, 10:00 AM AKST | 43.5 |
| Nov 2, 9:00 AM AKST | 43.5 |
| Nov 2, 8:00 AM AKST | 43.5 |
| Nov 2, 7:00 AM AKST | 43.7 |
| Nov 2, 6:00 AM AKST | 43.9 |
| Nov 2, 5:00 AM AKST | 43.9 |
| Nov 2, 4:00 AM AKST | 44.1 |
| Nov 2, 3:00 AM AKST | 44.2 |
| Nov 2, 2:00 AM AKST | 44.4 |
| Nov 2, 1:00 AM AKST | 44.4 |
| Nov 2, 12:00 AM AKST | 44.6 |
| Nov 1, 11:00 PM AKST | 44.6 |
| Nov 1, 10:00 PM AKST | 44.6 |
| Nov 1, 9:00 PM AKST | 44.6 |
| Nov 1, 8:00 PM AKST | 44.6 |
| Nov 1, 7:00 PM AKST | 44.6 |
| Nov 1, 6:00 PM AKST | 44.6 |
| Nov 1, 5:00 PM AKST | 44.8 |
| Nov 1, 4:00 PM AKST | 44.8 |
| Nov 1, 3:00 PM AKST | 44.8 |
| Nov 1, 2:00 PM AKST | 44.8 |
| Nov 1, 1:00 PM AKST | 44.6 |
| Nov 1, 12:00 PM AKST | 44.6 |
| Nov 1, 11:00 AM AKST | 44.6 |
| Nov 1, 10:00 AM AKST | 44.6 |
| Nov 1, 9:00 AM AKST | 44.6 |
| Nov 1, 8:00 AM AKST | 44.6 |
| Nov 1, 7:00 AM AKST | 44.6 |
| Nov 1, 6:00 AM AKST | 44.6 |
| Nov 1, 5:00 AM AKST | 44.6 |
| Nov 1, 4:00 AM AKST | 44.8 |
| Nov 1, 3:00 AM AKST | 44.8 |
| Nov 1, 2:00 AM AKST | 44.8 |
| Nov 1, 1:00 AM AKST | 44.8 |
| Nov 1, 1:00 AM AKDT | 44.8 |
| Nov 1, 12:00 AM AKDT | 44.8 |
| Oct 31, 11:00 PM AKDT | 44.8 |
| Oct 31, 10:00 PM AKDT | 44.8 |
| Oct 31, 9:00 PM AKDT | 44.8 |
| Oct 31, 8:00 PM AKDT | 44.8 |
| Oct 31, 7:00 PM AKDT | 44.8 |
| Oct 31, 6:00 PM AKDT | 45 |
| Oct 31, 5:00 PM AKDT | 45 |
| Oct 31, 4:00 PM AKDT | 45 |
| Oct 31, 3:00 PM AKDT | 45 |
| Oct 31, 2:00 PM AKDT | 45 |
| Oct 31, 1:00 PM AKDT | 45 |
| Oct 31, 12:00 PM AKDT | 44.8 |
| Oct 31, 11:00 AM AKDT | 44.8 |
| Oct 31, 10:00 AM AKDT | 44.8 |
| Oct 31, 9:00 AM AKDT | 44.8 |
| Oct 31, 8:00 AM AKDT | 44.8 |
| Oct 31, 7:00 AM AKDT | 44.8 |
| Oct 31, 6:00 AM AKDT | 44.8 |
| Oct 31, 5:00 AM AKDT | 44.8 |
| Oct 31, 4:00 AM AKDT | 44.8 |
| Oct 31, 3:00 AM AKDT | 44.8 |
| Oct 31, 2:00 AM AKDT | 44.8 |
| Oct 31, 1:00 AM AKDT | 45 |
| Oct 31, 12:00 AM AKDT | 45 |
| Oct 30, 11:00 PM AKDT | 45 |
| Oct 30, 10:00 PM AKDT | 45 |
| Oct 30, 9:00 PM AKDT | 45 |
| Oct 30, 8:00 PM AKDT | 45 |
| Oct 30, 7:00 PM AKDT | 45 |
| Oct 30, 6:00 PM AKDT | 45 |
| Oct 30, 5:00 PM AKDT | 45.1 |
| Oct 30, 4:00 PM AKDT | 45.1 |
| Oct 30, 3:00 PM AKDT | 45 |
| Oct 30, 2:00 PM AKDT | 45.1 |
| Oct 30, 1:00 PM AKDT | 45.1 |
| Oct 30, 12:00 PM AKDT | 45.1 |
| Oct 30, 11:00 AM AKDT | 45.1 |
| Oct 30, 10:00 AM AKDT | 45 |
| Oct 30, 9:00 AM AKDT | 45 |
| Oct 30, 8:00 AM AKDT | 45 |
| Oct 30, 7:00 AM AKDT | 45 |
| Oct 30, 6:00 AM AKDT | 45.1 |
| Oct 30, 5:00 AM AKDT | 45.1 |
| Oct 30, 4:00 AM AKDT | 45.1 |
| Oct 30, 3:00 AM AKDT | 45.3 |
| Oct 30, 2:00 AM AKDT | 45.3 |
| Oct 30, 1:00 AM AKDT | 45.3 |
| Oct 30, 12:00 AM AKDT | 45.3 |
| Oct 29, 11:00 PM AKDT | 45.3 |
| Oct 29, 10:00 PM AKDT | 45.3 |
| Oct 29, 9:00 PM AKDT | 45.3 |
| Oct 29, 8:00 PM AKDT | 45.3 |
| Oct 29, 7:00 PM AKDT | 45.1 |
Map of USGS gauge 15300500 and the river around it
Where KVICHAK R AT IGIUGIG AK sits and our water's map point.
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:
Under the federal 68°F line. Water 44.1°F now; the highest in the last 24 hours was 44.6°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.”
Normal for Nov 5: 17,400–26,400 ft³/s (middle half of 23 years of record). Now: 27,400 ft³/s, above normal.
Above normal for this date. 27,400 ft³/s is between the 75th and 90th percentiles of daily mean flow for Nov 5 at this gauge over 23 years of record (1968–2026): 10th 15,700, 25th 17,400, median 22,400, 75th 26,400, 90th 31,200 ft³/s.
Daily means on record for Nov 5: lowest 15,000 ft³/s, highest 37,000 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).
Steady over 24 hours (+0.4% discharge). 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.
Species the agency lists for Kvichak River: Chum salmon, Coho salmon, Pink salmon, Sockeye salmon.
Source: ADF&G Southwest sport fishing regulations, Bristol Bay: water-specific salmon season or bag limit (Alaska Department of Fish and Game, Division of Sport Fish).
Cold water. Water 44.1°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.
NWS observed 14.6 ft stage, 27,400 ft³/s at Nov 5, 5:00 PM AKST (NWS gauge KIGA2; its stage datum can differ from the USGS gauge height).
NWS has not set flood categories for this gauge.
Forecasts are not available. Only observed stages are available for this point.
Open the NWS gauge page · What the categories mean (National Weather Service)
Checked Nov 5, 6:20 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.