UNUK R BL BLUE R NR WRANGELL AK
USGS 15015595 · Alaska · reports discharge (live), gauge height, water temperature, dissolved oxygen, pH, turbidity, specific conductance
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USGS 15015595 · Alaska · reports discharge (live), gauge height, water temperature, dissolved oxygen, pH, turbidity, specific conductance
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
Above normal for Nov 5 Rising · 24 h
Discharge, last 7 days: 169 readings from Oct 29, 5:00 PM AKDT to Nov 5, 4:00 PM AKST; ranging 2,530 to 5,510 ft³/s; latest 4,950 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 | 4,950 | 28.3 | 39.6 | 2,450–4,730 |
| Nov 5, 3:00 PM AKST | 4,910 | 28.3 | 39.6 | 2,450–4,730 |
| Nov 5, 2:00 PM AKST | 5,120 | 28.4 | 39.6 | 2,450–4,730 |
| Nov 5, 1:00 PM AKST | 5,100 | 28.4 | 39.4 | 2,450–4,730 |
| Nov 5, 12:00 PM AKST | 5,100 | 28.4 | 39.2 | 2,450–4,730 |
| Nov 5, 11:00 AM AKST | 5,070 | 28.3 | 39.2 | 2,450–4,730 |
| Nov 5, 10:00 AM AKST | 5,340 | 28.4 | 39 | 2,450–4,730 |
| Nov 5, 9:00 AM AKST | 5,310 | 28.4 | 38.8 | 2,450–4,730 |
| Nov 5, 8:00 AM AKST | 5,390 | 28.5 | 38.8 | 2,450–4,730 |
| Nov 5, 7:00 AM AKST | 5,510 | 28.5 | 38.8 | 2,450–4,730 |
| Nov 5, 6:00 AM AKST | 5,480 | 28.5 | 38.8 | 2,450–4,730 |
| Nov 5, 5:00 AM AKST | 5,450 | 28.5 | 38.8 | 2,450–4,730 |
| Nov 5, 4:00 AM AKST | 5,390 | 28.5 | 38.8 | 2,450–4,730 |
| Nov 5, 3:00 AM AKST | 5,280 | 28.4 | 38.8 | 2,450–4,730 |
| Nov 5, 2:00 AM AKST | 4,930 | 28.3 | 38.8 | 2,450–4,730 |
| Nov 5, 1:00 AM AKST | 5,050 | 28.3 | 39 | 2,450–4,730 |
| Nov 5, 12:00 AM AKST | 4,850 | 28.2 | 39 | 2,450–4,730 |
| Nov 4, 11:00 PM AKST | 4,710 | 28.2 | 39 | 2,420–6,240 |
| Nov 4, 10:00 PM AKST | 4,640 | 28.1 | 39 | 2,420–6,240 |
| Nov 4, 9:00 PM AKST | 4,470 | 28 | 39.2 | 2,420–6,240 |
| Nov 4, 8:00 PM AKST | 4,460 | 28 | 39.2 | 2,420–6,240 |
| Nov 4, 7:00 PM AKST | 4,290 | 27.9 | 39.2 | 2,420–6,240 |
| Nov 4, 6:00 PM AKST | 4,260 | 27.9 | 39.2 | 2,420–6,240 |
| Nov 4, 5:00 PM AKST | 4,130 | 27.8 | 39.2 | 2,420–6,240 |
| Nov 4, 4:00 PM AKST | 4,100 | 27.8 | 39.2 | 2,420–6,240 |
| Nov 4, 3:00 PM AKST | 4,010 | 27.7 | 39.2 | 2,420–6,240 |
| Nov 4, 2:00 PM AKST | 3,950 | 27.7 | 39.2 | 2,420–6,240 |
| Nov 4, 1:00 PM AKST | 3,880 | 27.6 | 39.2 | 2,420–6,240 |
| Nov 4, 12:00 PM AKST | 3,820 | 27.6 | 39 | 2,420–6,240 |
| Nov 4, 11:00 AM AKST | 3,760 | 27.5 | 39 | 2,420–6,240 |
| Nov 4, 10:00 AM AKST | 3,660 | 27.5 | 39 | 2,420–6,240 |
| Nov 4, 9:00 AM AKST | 3,580 | 27.4 | 38.8 | 2,420–6,240 |
| Nov 4, 8:00 AM AKST | 3,470 | 27.3 | 38.8 | 2,420–6,240 |
| Nov 4, 7:00 AM AKST | 3,380 | 27.3 | 39 | 2,420–6,240 |
| Nov 4, 6:00 AM AKST | 3,260 | 27.2 | 39 | 2,420–6,240 |
| Nov 4, 5:00 AM AKST | 3,200 | 27.2 | 39 | 2,420–6,240 |
| Nov 4, 4:00 AM AKST | 3,100 | 27.1 | 39 | 2,420–6,240 |
| Nov 4, 3:00 AM AKST | 3,090 | 27.1 | 39.2 | 2,420–6,240 |
| Nov 4, 2:00 AM AKST | 3,010 | 27 | 39.2 | 2,420–6,240 |
| Nov 4, 1:00 AM AKST | 2,970 | 27 | 39.2 | 2,420–6,240 |
| Nov 4, 12:00 AM AKST | 2,880 | 26.9 | 39.2 | 2,420–6,240 |
| Nov 3, 11:00 PM AKST | 2,900 | 26.9 | 39.2 | 2,410–4,940 |
| Nov 3, 10:00 PM AKST | 2,860 | 26.9 | 39.2 | 2,410–4,940 |
| Nov 3, 9:00 PM AKST | 2,840 | 26.9 | 39.2 | 2,410–4,940 |
| Nov 3, 8:00 PM AKST | 2,830 | 26.9 | 39.2 | 2,410–4,940 |
| Nov 3, 7:00 PM AKST | 2,820 | 26.9 | 39.2 | 2,410–4,940 |
| Nov 3, 6:00 PM AKST | 2,800 | 26.9 | 39.2 | 2,410–4,940 |
| Nov 3, 5:00 PM AKST | 2,840 | 26.9 | 39.2 | 2,410–4,940 |
| Nov 3, 4:00 PM AKST | 2,820 | 26.9 | 39.2 | 2,410–4,940 |
| Nov 3, 3:00 PM AKST | 2,840 | 26.9 | 39.2 | 2,410–4,940 |
| Nov 3, 2:00 PM AKST | 2,840 | 26.9 | 39 | 2,410–4,940 |
| Nov 3, 1:00 PM AKST | 2,830 | 26.9 | 38.7 | 2,410–4,940 |
| Nov 3, 12:00 PM AKST | 2,820 | 26.9 | 38.3 | 2,410–4,940 |
| Nov 3, 11:00 AM AKST | 2,870 | 26.9 | 37.9 | 2,410–4,940 |
| Nov 3, 10:00 AM AKST | 2,880 | 26.9 | 37.8 | 2,410–4,940 |
| Nov 3, 9:00 AM AKST | 2,920 | 27 | 37.6 | 2,410–4,940 |
| Nov 3, 8:00 AM AKST | 2,900 | 26.9 | 37.4 | 2,410–4,940 |
| Nov 3, 7:00 AM AKST | 2,940 | 27 | 37.4 | 2,410–4,940 |
| Nov 3, 6:00 AM AKST | 2,950 | 27 | 37.4 | 2,410–4,940 |
| Nov 3, 5:00 AM AKST | 2,940 | 27 | 37.4 | 2,410–4,940 |
| Nov 3, 4:00 AM AKST | 2,940 | 27 | 37.4 | 2,410–4,940 |
| Nov 3, 3:00 AM AKST | 3,010 | 27 | 37.4 | 2,410–4,940 |
| Nov 3, 2:00 AM AKST | 3,020 | 27 | 37.4 | 2,410–4,940 |
| Nov 3, 1:00 AM AKST | 3,050 | 27 | 37.4 | 2,410–4,940 |
| Nov 3, 12:00 AM AKST | 3,100 | 27.1 | 37.6 | 2,410–4,940 |
| Nov 2, 11:00 PM AKST | 3,090 | 27.1 | 37.8 | 2,580–4,730 |
| Nov 2, 10:00 PM AKST | 3,160 | 27.1 | 37.8 | 2,580–4,730 |
| Nov 2, 9:00 PM AKST | 3,140 | 27.1 | 37.8 | 2,580–4,730 |
| Nov 2, 8:00 PM AKST | 3,170 | 27.1 | 37.9 | 2,580–4,730 |
| Nov 2, 7:00 PM AKST | 3,140 | 27.1 | 37.9 | 2,580–4,730 |
| Nov 2, 6:00 PM AKST | 3,080 | 27.1 | 37.9 | 2,580–4,730 |
| Nov 2, 5:00 PM AKST | 3,020 | 27 | 38.1 | 2,580–4,730 |
| Nov 2, 4:00 PM AKST | 2,950 | 27 | 38.1 | 2,580–4,730 |
| Nov 2, 3:00 PM AKST | 2,940 | 27 | 38.1 | 2,580–4,730 |
| Nov 2, 2:00 PM AKST | 2,860 | 26.9 | 38.1 | 2,580–4,730 |
| Nov 2, 1:00 PM AKST | 2,740 | 26.8 | 38.1 | 2,580–4,730 |
| Nov 2, 12:00 PM AKST | 2,680 | 26.8 | 38.1 | 2,580–4,730 |
| Nov 2, 11:00 AM AKST | 2,610 | 26.7 | 38.1 | 2,580–4,730 |
| Nov 2, 10:00 AM AKST | 2,590 | 26.7 | 38.1 | 2,580–4,730 |
| Nov 2, 9:00 AM AKST | 2,570 | 26.7 | 38.1 | 2,580–4,730 |
| Nov 2, 8:00 AM AKST | 2,550 | 26.7 | 37.9 | 2,580–4,730 |
| Nov 2, 7:00 AM AKST | 2,590 | 26.7 | 37.9 | 2,580–4,730 |
| Nov 2, 6:00 AM AKST | 2,570 | 26.7 | 37.9 | 2,580–4,730 |
| Nov 2, 5:00 AM AKST | 2,570 | 26.7 | 37.9 | 2,580–4,730 |
| Nov 2, 4:00 AM AKST | 2,580 | 26.7 | 37.9 | 2,580–4,730 |
| Nov 2, 3:00 AM AKST | 2,580 | 26.7 | 37.8 | 2,580–4,730 |
| Nov 2, 2:00 AM AKST | 2,580 | 26.7 | 37.8 | 2,580–4,730 |
| Nov 2, 1:00 AM AKST | 2,590 | 26.7 | 37.9 | 2,580–4,730 |
| Nov 2, 12:00 AM AKST | 2,580 | 26.7 | 37.9 | 2,580–4,730 |
| Nov 1, 11:00 PM AKST | 2,570 | 26.7 | 37.9 | 2,680–4,770 |
| Nov 1, 10:00 PM AKST | 2,610 | 26.7 | 37.9 | 2,680–4,770 |
| Nov 1, 9:00 PM AKST | 2,610 | 26.7 | 37.8 | 2,680–4,770 |
| Nov 1, 8:00 PM AKST | 2,580 | 26.7 | 37.9 | 2,680–4,770 |
| Nov 1, 7:00 PM AKST | 2,610 | 26.7 | 37.9 | 2,680–4,770 |
| Nov 1, 6:00 PM AKST | 2,590 | 26.7 | 37.9 | 2,680–4,770 |
| Nov 1, 5:00 PM AKST | 2,610 | 26.7 | 37.9 | 2,680–4,770 |
| Nov 1, 4:00 PM AKST | 2,580 | 26.7 | 37.9 | 2,680–4,770 |
| Nov 1, 3:00 PM AKST | 2,580 | 26.7 | 37.9 | 2,680–4,770 |
| Nov 1, 2:00 PM AKST | 2,570 | 26.7 | 37.8 | 2,680–4,770 |
| Nov 1, 1:00 PM AKST | 2,610 | 26.7 | 37.8 | 2,680–4,770 |
| Nov 1, 12:00 PM AKST | 2,580 | 26.7 | 37.6 | 2,680–4,770 |
| Nov 1, 11:00 AM AKST | 2,590 | 26.7 | 37.6 | 2,680–4,770 |
| Nov 1, 10:00 AM AKST | 2,550 | 26.7 | 37.4 | 2,680–4,770 |
| Nov 1, 9:00 AM AKST | 2,580 | 26.7 | 37.4 | 2,680–4,770 |
| Nov 1, 8:00 AM AKST | 2,590 | 26.7 | 37.2 | 2,680–4,770 |
| Nov 1, 7:00 AM AKST | 2,550 | 26.7 | 37.2 | 2,680–4,770 |
| Nov 1, 6:00 AM AKST | 2,590 | 26.7 | 37.2 | 2,680–4,770 |
| Nov 1, 5:00 AM AKST | 2,590 | 26.7 | 37 | 2,680–4,770 |
| Nov 1, 4:00 AM AKST | 2,590 | 26.7 | 37 | 2,680–4,770 |
| Nov 1, 3:00 AM AKST | 2,590 | 26.7 | 37 | 2,680–4,770 |
| Nov 1, 2:00 AM AKST | 2,580 | 26.7 | 37 | 2,680–4,770 |
| Nov 1, 1:00 AM AKST | 2,620 | 26.7 | 37 | 2,680–4,770 |
| Nov 1, 1:00 AM AKDT | 2,590 | 26.7 | 36.9 | 2,680–4,770 |
| Nov 1, 12:00 AM AKDT | 2,610 | 26.7 | 36.9 | 2,680–4,770 |
| Oct 31, 11:00 PM AKDT | 2,580 | 26.7 | 36.7 | 2,760–4,160 |
| Oct 31, 10:00 PM AKDT | 2,580 | 26.7 | 36.5 | 2,760–4,160 |
| Oct 31, 9:00 PM AKDT | 2,590 | 26.7 | 36.5 | 2,760–4,160 |
| Oct 31, 8:00 PM AKDT | 2,590 | 26.7 | 36.5 | 2,760–4,160 |
| Oct 31, 7:00 PM AKDT | 2,570 | 26.7 | 36.5 | 2,760–4,160 |
| Oct 31, 6:00 PM AKDT | 2,570 | 26.7 | 36.5 | 2,760–4,160 |
| Oct 31, 5:00 PM AKDT | 2,530 | 26.7 | 36.7 | 2,760–4,160 |
| Oct 31, 4:00 PM AKDT | 2,570 | 26.7 | 36.5 | 2,760–4,160 |
| Oct 31, 3:00 PM AKDT | 2,580 | 26.7 | 36.5 | 2,760–4,160 |
| Oct 31, 2:00 PM AKDT | 2,620 | 26.7 | 36.1 | 2,760–4,160 |
| Oct 31, 1:00 PM AKDT | 2,570 | 26.7 | 35.6 | 2,760–4,160 |
| Oct 31, 12:00 PM AKDT | 2,580 | 26.7 | 35.2 | 2,760–4,160 |
| Oct 31, 11:00 AM AKDT | 2,590 | 26.7 | 35.2 | 2,760–4,160 |
| Oct 31, 10:00 AM AKDT | 2,620 | 26.7 | 35.1 | 2,760–4,160 |
| Oct 31, 9:00 AM AKDT | 2,640 | 26.7 | 35.1 | 2,760–4,160 |
| Oct 31, 8:00 AM AKDT | 2,630 | 26.7 | 35.2 | 2,760–4,160 |
| Oct 31, 7:00 AM AKDT | 2,660 | 26.8 | 35.2 | 2,760–4,160 |
| Oct 31, 6:00 AM AKDT | 2,640 | 26.7 | 35.4 | 2,760–4,160 |
| Oct 31, 5:00 AM AKDT | 2,700 | 26.8 | 35.6 | 2,760–4,160 |
| Oct 31, 4:00 AM AKDT | 2,640 | 26.7 | 35.6 | 2,760–4,160 |
| Oct 31, 3:00 AM AKDT | 2,680 | 26.8 | 35.8 | 2,760–4,160 |
| Oct 31, 2:00 AM AKDT | 2,680 | 26.8 | 36 | 2,760–4,160 |
| Oct 31, 1:00 AM AKDT | 2,700 | 26.8 | 36 | 2,760–4,160 |
| Oct 31, 12:00 AM AKDT | 2,700 | 26.8 | 36.1 | 2,760–4,160 |
| Oct 30, 11:00 PM AKDT | 2,720 | 26.8 | 36.1 | 2,850–4,310 |
| Oct 30, 10:00 PM AKDT | 2,670 | 26.8 | 36.1 | 2,850–4,310 |
| Oct 30, 9:00 PM AKDT | 2,720 | 26.8 | 36.3 | 2,850–4,310 |
| Oct 30, 8:00 PM AKDT | 2,710 | 26.8 | 36.3 | 2,850–4,310 |
| Oct 30, 7:00 PM AKDT | 2,720 | 26.8 | 36.7 | 2,850–4,310 |
| Oct 30, 6:00 PM AKDT | 2,700 | 26.8 | 36.9 | 2,850–4,310 |
| Oct 30, 5:00 PM AKDT | 2,710 | 26.8 | 37.2 | 2,850–4,310 |
| Oct 30, 4:00 PM AKDT | 2,740 | 26.8 | 37.2 | 2,850–4,310 |
| Oct 30, 3:00 PM AKDT | 2,710 | 26.8 | 37 | 2,850–4,310 |
| Oct 30, 2:00 PM AKDT | 2,750 | 26.8 | 36.7 | 2,850–4,310 |
| Oct 30, 1:00 PM AKDT | 2,720 | 26.8 | 36.3 | 2,850–4,310 |
| Oct 30, 12:00 PM AKDT | 2,760 | 26.8 | 35.8 | 2,850–4,310 |
| Oct 30, 11:00 AM AKDT | 2,750 | 26.8 | 35.8 | 2,850–4,310 |
| Oct 30, 10:00 AM AKDT | 2,750 | 26.8 | 35.6 | 2,850–4,310 |
| Oct 30, 9:00 AM AKDT | 2,790 | 26.9 | 35.8 | 2,850–4,310 |
| Oct 30, 8:00 AM AKDT | 2,790 | 26.9 | 35.8 | 2,850–4,310 |
| Oct 30, 7:00 AM AKDT | 2,820 | 26.9 | 36 | 2,850–4,310 |
| Oct 30, 6:00 AM AKDT | 2,830 | 26.9 | 36.1 | 2,850–4,310 |
| Oct 30, 5:00 AM AKDT | 2,830 | 26.9 | 36.3 | 2,850–4,310 |
| Oct 30, 4:00 AM AKDT | 2,860 | 26.9 | 36.3 | 2,850–4,310 |
| Oct 30, 3:00 AM AKDT | 2,820 | 26.9 | 36.7 | 2,850–4,310 |
| Oct 30, 2:00 AM AKDT | 2,870 | 26.9 | 36.7 | 2,850–4,310 |
| Oct 30, 1:00 AM AKDT | 2,880 | 26.9 | 36.9 | 2,850–4,310 |
| Oct 30, 12:00 AM AKDT | 2,860 | 26.9 | 37 | 2,850–4,310 |
| Oct 29, 11:00 PM AKDT | 2,840 | 26.9 | 37 | 2,930–4,230 |
| Oct 29, 10:00 PM AKDT | 2,860 | 26.9 | 37.2 | 2,930–4,230 |
| Oct 29, 9:00 PM AKDT | 2,800 | 26.9 | 37.2 | 2,930–4,230 |
| Oct 29, 8:00 PM AKDT | 2,830 | 26.9 | 37.4 | 2,930–4,230 |
| Oct 29, 7:00 PM AKDT | 2,870 | 26.9 | 37.6 | 2,930–4,230 |
| Oct 29, 6:00 PM AKDT | 2,860 | 26.9 | 37.9 | 2,930–4,230 |
| Oct 29, 5:00 PM AKDT | 2,860 | 26.9 | 38.1 | 2,930–4,230 |
Water temperature, last 7 days: 169 readings from Oct 29, 5:00 PM AKDT to Nov 5, 4:00 PM AKST; ranging 35.1 to 39.6 °F; latest 39.6 °F.
USGS provisional data may be revised. Source: USGS instantaneous values.
| Time | Water temperature (°F) |
|---|---|
| Nov 5, 4:00 PM AKST | 39.6 |
| Nov 5, 3:00 PM AKST | 39.6 |
| Nov 5, 2:00 PM AKST | 39.6 |
| Nov 5, 1:00 PM AKST | 39.4 |
| Nov 5, 12:00 PM AKST | 39.2 |
| Nov 5, 11:00 AM AKST | 39.2 |
| Nov 5, 10:00 AM AKST | 39 |
| Nov 5, 9:00 AM AKST | 38.8 |
| Nov 5, 8:00 AM AKST | 38.8 |
| Nov 5, 7:00 AM AKST | 38.8 |
| Nov 5, 6:00 AM AKST | 38.8 |
| Nov 5, 5:00 AM AKST | 38.8 |
| Nov 5, 4:00 AM AKST | 38.8 |
| Nov 5, 3:00 AM AKST | 38.8 |
| Nov 5, 2:00 AM AKST | 38.8 |
| Nov 5, 1:00 AM AKST | 39 |
| Nov 5, 12:00 AM AKST | 39 |
| Nov 4, 11:00 PM AKST | 39 |
| Nov 4, 10:00 PM AKST | 39 |
| Nov 4, 9:00 PM AKST | 39.2 |
| Nov 4, 8:00 PM AKST | 39.2 |
| Nov 4, 7:00 PM AKST | 39.2 |
| Nov 4, 6:00 PM AKST | 39.2 |
| Nov 4, 5:00 PM AKST | 39.2 |
| Nov 4, 4:00 PM AKST | 39.2 |
| Nov 4, 3:00 PM AKST | 39.2 |
| Nov 4, 2:00 PM AKST | 39.2 |
| Nov 4, 1:00 PM AKST | 39.2 |
| Nov 4, 12:00 PM AKST | 39 |
| Nov 4, 11:00 AM AKST | 39 |
| Nov 4, 10:00 AM AKST | 39 |
| Nov 4, 9:00 AM AKST | 38.8 |
| Nov 4, 8:00 AM AKST | 38.8 |
| Nov 4, 7:00 AM AKST | 39 |
| Nov 4, 6:00 AM AKST | 39 |
| Nov 4, 5:00 AM AKST | 39 |
| Nov 4, 4:00 AM AKST | 39 |
| Nov 4, 3:00 AM AKST | 39.2 |
| Nov 4, 2:00 AM AKST | 39.2 |
| Nov 4, 1:00 AM AKST | 39.2 |
| Nov 4, 12:00 AM AKST | 39.2 |
| Nov 3, 11:00 PM AKST | 39.2 |
| Nov 3, 10:00 PM AKST | 39.2 |
| Nov 3, 9:00 PM AKST | 39.2 |
| Nov 3, 8:00 PM AKST | 39.2 |
| Nov 3, 7:00 PM AKST | 39.2 |
| Nov 3, 6:00 PM AKST | 39.2 |
| Nov 3, 5:00 PM AKST | 39.2 |
| Nov 3, 4:00 PM AKST | 39.2 |
| Nov 3, 3:00 PM AKST | 39.2 |
| Nov 3, 2:00 PM AKST | 39 |
| Nov 3, 1:00 PM AKST | 38.7 |
| Nov 3, 12:00 PM AKST | 38.3 |
| Nov 3, 11:00 AM AKST | 37.9 |
| Nov 3, 10:00 AM AKST | 37.8 |
| Nov 3, 9:00 AM AKST | 37.6 |
| Nov 3, 8:00 AM AKST | 37.4 |
| Nov 3, 7:00 AM AKST | 37.4 |
| Nov 3, 6:00 AM AKST | 37.4 |
| Nov 3, 5:00 AM AKST | 37.4 |
| Nov 3, 4:00 AM AKST | 37.4 |
| Nov 3, 3:00 AM AKST | 37.4 |
| Nov 3, 2:00 AM AKST | 37.4 |
| Nov 3, 1:00 AM AKST | 37.4 |
| Nov 3, 12:00 AM AKST | 37.6 |
| Nov 2, 11:00 PM AKST | 37.8 |
| Nov 2, 10:00 PM AKST | 37.8 |
| Nov 2, 9:00 PM AKST | 37.8 |
| Nov 2, 8:00 PM AKST | 37.9 |
| Nov 2, 7:00 PM AKST | 37.9 |
| Nov 2, 6:00 PM AKST | 37.9 |
| Nov 2, 5:00 PM AKST | 38.1 |
| Nov 2, 4:00 PM AKST | 38.1 |
| Nov 2, 3:00 PM AKST | 38.1 |
| Nov 2, 2:00 PM AKST | 38.1 |
| Nov 2, 1:00 PM AKST | 38.1 |
| Nov 2, 12:00 PM AKST | 38.1 |
| Nov 2, 11:00 AM AKST | 38.1 |
| Nov 2, 10:00 AM AKST | 38.1 |
| Nov 2, 9:00 AM AKST | 38.1 |
| Nov 2, 8:00 AM AKST | 37.9 |
| Nov 2, 7:00 AM AKST | 37.9 |
| Nov 2, 6:00 AM AKST | 37.9 |
| Nov 2, 5:00 AM AKST | 37.9 |
| Nov 2, 4:00 AM AKST | 37.9 |
| Nov 2, 3:00 AM AKST | 37.8 |
| Nov 2, 2:00 AM AKST | 37.8 |
| Nov 2, 1:00 AM AKST | 37.9 |
| Nov 2, 12:00 AM AKST | 37.9 |
| Nov 1, 11:00 PM AKST | 37.9 |
| Nov 1, 10:00 PM AKST | 37.9 |
| Nov 1, 9:00 PM AKST | 37.8 |
| Nov 1, 8:00 PM AKST | 37.9 |
| Nov 1, 7:00 PM AKST | 37.9 |
| Nov 1, 6:00 PM AKST | 37.9 |
| Nov 1, 5:00 PM AKST | 37.9 |
| Nov 1, 4:00 PM AKST | 37.9 |
| Nov 1, 3:00 PM AKST | 37.9 |
| Nov 1, 2:00 PM AKST | 37.8 |
| Nov 1, 1:00 PM AKST | 37.8 |
| Nov 1, 12:00 PM AKST | 37.6 |
| Nov 1, 11:00 AM AKST | 37.6 |
| Nov 1, 10:00 AM AKST | 37.4 |
| Nov 1, 9:00 AM AKST | 37.4 |
| Nov 1, 8:00 AM AKST | 37.2 |
| Nov 1, 7:00 AM AKST | 37.2 |
| Nov 1, 6:00 AM AKST | 37.2 |
| Nov 1, 5:00 AM AKST | 37 |
| Nov 1, 4:00 AM AKST | 37 |
| Nov 1, 3:00 AM AKST | 37 |
| Nov 1, 2:00 AM AKST | 37 |
| Nov 1, 1:00 AM AKST | 37 |
| Nov 1, 1:00 AM AKDT | 36.9 |
| Nov 1, 12:00 AM AKDT | 36.9 |
| Oct 31, 11:00 PM AKDT | 36.7 |
| Oct 31, 10:00 PM AKDT | 36.5 |
| Oct 31, 9:00 PM AKDT | 36.5 |
| Oct 31, 8:00 PM AKDT | 36.5 |
| Oct 31, 7:00 PM AKDT | 36.5 |
| Oct 31, 6:00 PM AKDT | 36.5 |
| Oct 31, 5:00 PM AKDT | 36.7 |
| Oct 31, 4:00 PM AKDT | 36.5 |
| Oct 31, 3:00 PM AKDT | 36.5 |
| Oct 31, 2:00 PM AKDT | 36.1 |
| Oct 31, 1:00 PM AKDT | 35.6 |
| Oct 31, 12:00 PM AKDT | 35.2 |
| Oct 31, 11:00 AM AKDT | 35.2 |
| Oct 31, 10:00 AM AKDT | 35.1 |
| Oct 31, 9:00 AM AKDT | 35.1 |
| Oct 31, 8:00 AM AKDT | 35.2 |
| Oct 31, 7:00 AM AKDT | 35.2 |
| Oct 31, 6:00 AM AKDT | 35.4 |
| Oct 31, 5:00 AM AKDT | 35.6 |
| Oct 31, 4:00 AM AKDT | 35.6 |
| Oct 31, 3:00 AM AKDT | 35.8 |
| Oct 31, 2:00 AM AKDT | 36 |
| Oct 31, 1:00 AM AKDT | 36 |
| Oct 31, 12:00 AM AKDT | 36.1 |
| Oct 30, 11:00 PM AKDT | 36.1 |
| Oct 30, 10:00 PM AKDT | 36.1 |
| Oct 30, 9:00 PM AKDT | 36.3 |
| Oct 30, 8:00 PM AKDT | 36.3 |
| Oct 30, 7:00 PM AKDT | 36.7 |
| Oct 30, 6:00 PM AKDT | 36.9 |
| Oct 30, 5:00 PM AKDT | 37.2 |
| Oct 30, 4:00 PM AKDT | 37.2 |
| Oct 30, 3:00 PM AKDT | 37 |
| Oct 30, 2:00 PM AKDT | 36.7 |
| Oct 30, 1:00 PM AKDT | 36.3 |
| Oct 30, 12:00 PM AKDT | 35.8 |
| Oct 30, 11:00 AM AKDT | 35.8 |
| Oct 30, 10:00 AM AKDT | 35.6 |
| Oct 30, 9:00 AM AKDT | 35.8 |
| Oct 30, 8:00 AM AKDT | 35.8 |
| Oct 30, 7:00 AM AKDT | 36 |
| Oct 30, 6:00 AM AKDT | 36.1 |
| Oct 30, 5:00 AM AKDT | 36.3 |
| Oct 30, 4:00 AM AKDT | 36.3 |
| Oct 30, 3:00 AM AKDT | 36.7 |
| Oct 30, 2:00 AM AKDT | 36.7 |
| Oct 30, 1:00 AM AKDT | 36.9 |
| Oct 30, 12:00 AM AKDT | 37 |
| Oct 29, 11:00 PM AKDT | 37 |
| Oct 29, 10:00 PM AKDT | 37.2 |
| Oct 29, 9:00 PM AKDT | 37.2 |
| Oct 29, 8:00 PM AKDT | 37.4 |
| Oct 29, 7:00 PM AKDT | 37.6 |
| Oct 29, 6:00 PM AKDT | 37.9 |
| Oct 29, 5:00 PM AKDT | 38.1 |
Map of USGS gauge 15015595 and the river around it
Where UNUK R BL BLUE R NR WRANGELL AK sits.
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 39.6°F now; the highest in the last 24 hours was 39.6°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.”
High water temperatures prompt fishing advisory in Grand Teton National Park (29 July 2022)Normal for Nov 5: 2,450–4,730 ft³/s (middle half of 12 years of record). Now: 4,950 ft³/s, above normal.
Above normal for this date. 4,950 ft³/s is between the 75th and 90th percentiles of daily mean flow for Nov 5 at this gauge over 12 years of record (2004–2025): 10th 2,190, 25th 2,450, median 3,590, 75th 4,730, 90th 7,590 ft³/s.
Daily means on record for Nov 5: lowest 2,150 ft³/s, highest 8,700 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 20.7%, from 4,100 to 4,950 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.
Species list not on file for this gauge. Check the Alaska Department of Fish and Game: Alaska fish stocking search · Alaska fishing regulations.
Rising water. Rising over the last 24 hours (discharge up 20.7%). 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 39.6°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)Dissolved oxygen 13.1 mg/L at Nov 5, 4:00 PM AKST; 7-day range 13–13.9 mg/L
Enough oxygen for coldwater fish: 13.1 mg/L meets the 6.5 mg/L EPA sets for coldwater fish (other life stages; eggs and fry need a 8 mg/L minimum).
Quality Criteria for Water 1986 (“Gold Book”): dissolved oxygen, Table 1; pH (U.S. Environmental Protection Agency)pH 7.4 at Nov 5, 4:00 PM AKST; 7-day range 7.4–8.3
Within EPA's freshwater range: pH 7.4 is within the 6.5–9 range EPA gives for freshwater aquatic life.
Quality Criteria for Water 1986 (“Gold Book”): dissolved oxygen, Table 1; pH (U.S. Environmental Protection Agency)Turbidity 13.1 FNU at Nov 5, 4:00 PM AKST; 7-day range 7.2–19.6 FNU
Water clarity: Turbidity measures the relative clarity of water: higher means murkier. No agency publishes a fishing threshold for it; compare with this gauge's own recent readings.
Turbidity and Water (U.S. Geological Survey)Specific conductance 115 µS/cm at Nov 5, 4:00 PM AKST; 7-day range 114–159 µS/cm
Dissolved ions: Specific conductance rises with the ions dissolved in the water. No fishing threshold is published for it; compare with this gauge's own recent readings.
Conductivity (Electrical Conductance) and Water (U.S. Geological Survey)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 28.3 ft stage, 4,910 ft³/s at Nov 5, 3:00 PM AKST (NWS gauge URWA2; 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, 4:24 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.