HUDSON RIVER AT GREEN ISLAND NY
USGS 01358000 · New York · reports discharge (live), gauge height, water temperature, turbidity, specific conductance
Reading HUDSON RIVER AT GREEN ISLAND NY…
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USGS 01358000 · New York · reports discharge (live), gauge height, water temperature, turbidity, specific conductance
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, 8:15 PM EST · provisional USGS data
Normal for Nov 5 Falling · 24 h Below NWS action stage
Discharge, last 7 days: 168 readings from Oct 29, 10:15 PM EDT to Nov 5, 8:15 PM EST; ranging 1,420 to 11,400 ft³/s; latest 7,380 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) | Normal, 25th–75th (ft³/s) |
|---|---|---|---|
| Nov 5, 8:15 PM EST | 7,380 | 16.5 | 6,530–16,800 |
| Nov 5, 7:15 PM EST | 5,290 | 16.4 | 6,530–16,800 |
| Nov 5, 6:15 PM EST | 4,680 | 16.3 | 6,530–16,800 |
| Nov 5, 5:15 PM EST | 4,090 | 16.3 | 6,530–16,800 |
| Nov 5, 4:15 PM EST | 3,950 | 16.3 | 6,530–16,800 |
| Nov 5, 3:15 PM EST | 4,260 | 16.4 | 6,530–16,800 |
| Nov 5, 2:15 PM EST | 2,790 | 16.4 | 6,530–16,800 |
| Nov 5, 1:15 PM EST | 3,920 | 16.2 | 6,530–16,800 |
| Nov 5, 12:15 PM EST | 4,750 | 16 | 6,530–16,800 |
| Nov 5, 11:15 AM EST | 6,040 | 16 | 6,530–16,800 |
| Nov 5, 10:15 AM EST | 7,320 | 16 | 6,530–16,800 |
| Nov 5, 9:15 AM EST | 6,560 | 15.9 | 6,530–16,800 |
| Nov 5, 8:15 AM EST | 8,110 | 15.9 | 6,530–16,800 |
| Nov 5, 7:15 AM EST | 6,900 | 16 | 6,530–16,800 |
| Nov 5, 6:15 AM EST | 7,170 | 16.3 | 6,530–16,800 |
| Nov 5, 5:15 AM EST | 3,400 | 16.5 | 6,530–16,800 |
| Nov 5, 4:15 AM EST | 3,810 | 16.4 | 6,530–16,800 |
| Nov 5, 3:15 AM EST | 3,310 | 16 | 6,530–16,800 |
| Nov 5, 2:15 AM EST | 4,820 | 15.8 | 6,530–16,800 |
| Nov 5, 1:15 AM EST | 7,510 | 15.8 | 6,530–16,800 |
| Nov 5, 12:15 AM EST | 9,370 | 16.1 | 6,530–16,800 |
| Nov 4, 11:15 PM EST | 9,040 | 16.3 | 6,080–17,200 |
| Nov 4, 10:15 PM EST | 8,110 | 16.5 | 6,080–17,200 |
| Nov 4, 9:15 PM EST | 8,750 | 16.5 | 6,080–17,200 |
| Nov 4, 8:15 PM EST | 9,040 | 16.5 | 6,080–17,200 |
| Nov 4, 7:15 PM EST | 7,380 | 16.5 | 6,080–17,200 |
| Nov 4, 6:15 PM EST | 7,220 | 16.4 | 6,080–17,200 |
| Nov 4, 5:15 PM EST | 6,170 | 16.4 | 6,080–17,200 |
| Nov 4, 4:15 PM EST | 4,670 | 16.3 | 6,080–17,200 |
| Nov 4, 3:15 PM EST | 4,830 | 16.3 | 6,080–17,200 |
| Nov 4, 2:15 PM EST | 3,810 | 16.4 | 6,080–17,200 |
| Nov 4, 1:15 PM EST | 3,800 | 16.3 | 6,080–17,200 |
| Nov 4, 12:15 PM EST | 3,060 | 16.2 | 6,080–17,200 |
| Nov 4, 11:15 AM EST | 2,750 | 16.2 | 6,080–17,200 |
| Nov 4, 10:15 AM EST | 2,860 | 16.1 | 6,080–17,200 |
| Nov 4, 9:15 AM EST | 5,460 | 16 | 6,080–17,200 |
| Nov 4, 8:15 AM EST | 6,010 | 16 | 6,080–17,200 |
| Nov 4, 7:15 AM EST | 4,990 | 15.9 | 6,080–17,200 |
| Nov 4, 6:15 AM EST | 6,960 | 15.8 | 6,080–17,200 |
| Nov 4, 5:15 AM EST | 9,000 | 15.9 | 6,080–17,200 |
| Nov 4, 4:15 AM EST | 7,940 | 16.1 | 6,080–17,200 |
| Nov 4, 3:15 AM EST | 7,430 | 16.2 | 6,080–17,200 |
| Nov 4, 2:15 AM EST | 7,920 | 16.4 | 6,080–17,200 |
| Nov 4, 1:15 AM EST | 6,450 | 16.3 | 6,080–17,200 |
| Nov 4, 12:15 AM EST | 5,960 | 16.2 | 6,080–17,200 |
| Nov 3, 11:15 PM EST | 5,620 | 16.1 | 6,140–16,700 |
| Nov 3, 10:15 PM EST | 4,560 | 15.9 | 6,140–16,700 |
| Nov 3, 9:15 PM EST | 8,350 | 15.8 | 6,140–16,700 |
| Nov 3, 8:15 PM EST | 9,860 | 15.9 | 6,140–16,700 |
| Nov 3, 7:15 PM EST | 8,730 | 16.2 | 6,140–16,700 |
| Nov 3, 6:15 PM EST | 8,560 | 16.5 | 6,140–16,700 |
| Nov 3, 5:15 PM EST | 7,560 | 16.5 | 6,140–16,700 |
| Nov 3, 4:15 PM EST | 8,150 | 16.5 | 6,140–16,700 |
| Nov 3, 3:15 PM EST | 3,830 | 16.4 | 6,140–16,700 |
| Nov 3, 2:15 PM EST | 4,200 | 16.2 | 6,140–16,700 |
| Nov 3, 1:15 PM EST | 3,880 | 16 | 6,140–16,700 |
| Nov 3, 12:15 PM EST | 3,140 | 15.9 | 6,140–16,700 |
| Nov 3, 11:15 AM EST | 5,790 | 15.8 | 6,140–16,700 |
| Nov 3, 10:15 AM EST | 8,430 | 15.9 | 6,140–16,700 |
| Nov 3, 9:15 AM EST | 10,100 | 16.3 | 6,140–16,700 |
| Nov 3, 8:15 AM EST | 7,950 | 16.4 | 6,140–16,700 |
| Nov 3, 7:15 AM EST | 6,160 | 16.4 | 6,140–16,700 |
| Nov 3, 6:15 AM EST | 6,530 | 16.2 | 6,140–16,700 |
| Nov 3, 5:15 AM EST | 5,360 | 16.1 | 6,140–16,700 |
| Nov 3, 4:15 AM EST | 5,320 | 16 | 6,140–16,700 |
| Nov 3, 3:15 AM EST | 4,550 | 15.9 | 6,140–16,700 |
| Nov 3, 2:15 AM EST | 8,500 | 15.8 | 6,140–16,700 |
| Nov 3, 1:15 AM EST | 8,900 | 16 | 6,140–16,700 |
| Nov 3, 12:15 AM EST | 7,560 | 16.2 | 6,140–16,700 |
| Nov 2, 11:15 PM EST | 9,540 | 16.4 | 5,930–16,500 |
| Nov 2, 10:15 PM EST | 7,420 | 16.5 | 5,930–16,500 |
| Nov 2, 9:15 PM EST | 6,720 | 16.7 | 5,930–16,500 |
| Nov 2, 8:15 PM EST | 4,020 | 16.6 | 5,930–16,500 |
| Nov 2, 7:15 PM EST | 2,180 | 16.2 | 5,930–16,500 |
| Nov 2, 6:15 PM EST | 5,940 | 15.8 | 5,930–16,500 |
| Nov 2, 5:15 PM EST | 5,950 | 15.8 | 5,930–16,500 |
| Nov 2, 4:15 PM EST | 6,140 | 16.3 | 5,930–16,500 |
| Nov 2, 3:15 PM EST | 8,200 | 16.6 | 5,930–16,500 |
| Nov 2, 2:15 PM EST | 9,380 | 16.6 | 5,930–16,500 |
| Nov 2, 1:15 PM EST | 4,820 | 16.3 | 5,930–16,500 |
| Nov 2, 12:15 PM EST | 7,660 | 15.8 | 5,930–16,500 |
| Nov 2, 11:15 AM EST | 8,940 | 15.8 | 5,930–16,500 |
| Nov 2, 10:15 AM EST | 7,970 | 16.2 | 5,930–16,500 |
| Nov 2, 9:15 AM EST | 6,500 | 16.5 | 5,930–16,500 |
| Nov 2, 8:15 AM EST | 4,720 | 16.5 | 5,930–16,500 |
| Nov 2, 7:15 AM EST | 5,680 | 16.2 | 5,930–16,500 |
| Nov 2, 6:15 AM EST | 6,070 | 16.1 | 5,930–16,500 |
| Nov 2, 5:15 AM EST | 6,040 | 16 | 5,930–16,500 |
| Nov 2, 4:15 AM EST | 5,450 | 16 | 5,930–16,500 |
| Nov 2, 3:15 AM EST | 4,870 | 16 | 5,930–16,500 |
| Nov 2, 2:15 AM EST | 5,280 | 15.9 | 5,930–16,500 |
| Nov 2, 1:15 AM EST | 7,970 | 15.9 | 5,930–16,500 |
| Nov 2, 12:15 AM EST | 6,550 | 15.9 | 5,930–16,500 |
| Nov 1, 11:15 PM EST | 5,590 | 16 | 6,330–16,400 |
| Nov 1, 10:15 PM EST | 3,600 | 16.1 | 6,330–16,400 |
| Nov 1, 9:15 PM EST | 3,900 | 16.1 | 6,330–16,400 |
| Nov 1, 8:15 PM EST | 5,240 | 16.2 | 6,330–16,400 |
| Nov 1, 7:15 PM EST | 5,850 | 16.3 | 6,330–16,400 |
| Nov 1, 6:15 PM EST | 3,960 | 16.4 | 6,330–16,400 |
| Nov 1, 5:15 PM EST | 3,220 | 16.3 | 6,330–16,400 |
| Nov 1, 4:15 PM EST | 3,500 | 16.3 | 6,330–16,400 |
| Nov 1, 3:15 PM EST | 4,800 | 16.2 | 6,330–16,400 |
| Nov 1, 2:15 PM EST | 4,350 | 16.2 | 6,330–16,400 |
| Nov 1, 1:15 PM EST | 4,900 | 16.1 | 6,330–16,400 |
| Nov 1, 12:15 PM EST | 4,870 | 16 | 6,330–16,400 |
| Nov 1, 11:15 AM EST | 4,420 | 15.9 | 6,330–16,400 |
| Nov 1, 10:15 AM EST | 8,240 | 15.8 | 6,330–16,400 |
| Nov 1, 9:15 AM EST | 7,290 | 15.9 | 6,330–16,400 |
| Nov 1, 8:15 AM EST | 7,190 | 16 | 6,330–16,400 |
| Nov 1, 7:15 AM EST | 7,390 | 16.2 | 6,330–16,400 |
| Nov 1, 6:15 AM EST | 7,880 | 16.3 | 6,330–16,400 |
| Nov 1, 5:15 AM EST | 7,490 | 16.4 | 6,330–16,400 |
| Nov 1, 4:15 AM EST | 6,150 | 16.3 | 6,330–16,400 |
| Nov 1, 3:15 AM EST | 4,530 | 16.3 | 6,330–16,400 |
| Nov 1, 2:15 AM EST | 7,300 | 16.3 | 6,330–16,400 |
| Nov 1, 1:15 AM EST | 5,680 | 16.3 | 6,330–16,400 |
| Nov 1, 1:15 AM EDT | 5,240 | 16.2 | 6,330–16,400 |
| Nov 1, 12:15 AM EDT | 6,820 | 16.2 | 6,200–17,500 |
| Oct 31, 11:15 PM EDT | 5,060 | 16.1 | 6,200–17,500 |
| Oct 31, 10:15 PM EDT | 4,310 | 16 | 6,200–17,500 |
| Oct 31, 9:15 PM EDT | 3,000 | 15.9 | 6,200–17,500 |
| Oct 31, 8:15 PM EDT | 3,700 | 15.9 | 6,200–17,500 |
| Oct 31, 7:15 PM EDT | 4,990 | 15.9 | 6,200–17,500 |
| Oct 31, 6:15 PM EDT | 5,020 | 16 | 6,200–17,500 |
| Oct 31, 5:15 PM EDT | 5,770 | 16.1 | 6,200–17,500 |
| Oct 31, 4:15 PM EDT | 2,910 | 16.2 | 6,200–17,500 |
| Oct 31, 3:15 PM EDT | 6,890 | 16.4 | 6,200–17,500 |
| Oct 31, 2:15 PM EDT | 4,100 | 16.4 | 6,200–17,500 |
| Oct 31, 1:15 PM EDT | 5,530 | 16.2 | 6,200–17,500 |
| Oct 31, 12:15 PM EDT | 5,780 | 16.1 | 6,200–17,500 |
| Oct 31, 11:15 AM EDT | 5,300 | 16 | 6,200–17,500 |
| Oct 31, 10:15 AM EDT | 7,650 | 15.8 | 6,200–17,500 |
| Oct 31, 9:15 AM EDT | 8,270 | 15.9 | 6,200–17,500 |
| Oct 31, 8:15 AM EDT | 11,400 | 16.1 | 6,200–17,500 |
| Oct 31, 7:15 AM EDT | 9,940 | 16.3 | 6,200–17,500 |
| Oct 31, 6:15 AM EDT | 5,580 | 16.4 | 6,200–17,500 |
| Oct 31, 5:15 AM EDT | 6,130 | 16.3 | 6,200–17,500 |
| Oct 31, 4:15 AM EDT | 6,530 | 16.2 | 6,200–17,500 |
| Oct 31, 3:15 AM EDT | 7,620 | 16 | 6,200–17,500 |
| Oct 31, 2:15 AM EDT | 6,570 | 15.9 | 6,200–17,500 |
| Oct 31, 1:15 AM EDT | 8,110 | 15.9 | 6,200–17,500 |
| Oct 31, 12:15 AM EDT | 6,850 | 15.9 | 6,060–16,700 |
| Oct 30, 11:15 PM EDT | 7,000 | 15.9 | 6,060–16,700 |
| Oct 30, 10:15 PM EDT | 5,570 | 15.9 | 6,060–16,700 |
| Oct 30, 9:15 PM EDT | 6,010 | 16 | 6,060–16,700 |
| Oct 30, 8:15 PM EDT | 5,600 | 16 | 6,060–16,700 |
| Oct 30, 7:15 PM EDT | 6,210 | 16.1 | 6,060–16,700 |
| Oct 30, 6:15 PM EDT | 5,670 | 16.2 | 6,060–16,700 |
| Oct 30, 5:15 PM EDT | 4,250 | 16.4 | 6,060–16,700 |
| Oct 30, 4:15 PM EDT | 1,760 | 16.4 | 6,060–16,700 |
| Oct 30, 3:15 PM EDT | 2,770 | 16.3 | 6,060–16,700 |
| Oct 30, 2:15 PM EDT | 2,320 | 16.2 | 6,060–16,700 |
| Oct 30, 1:15 PM EDT | 1,580 | 16.1 | 6,060–16,700 |
| Oct 30, 12:15 PM EDT | 1,420 | 15.9 | 6,060–16,700 |
| Oct 30, 11:15 AM EDT | 4,380 | 15.8 | 6,060–16,700 |
| Oct 30, 10:15 AM EDT | 6,510 | 15.8 | 6,060–16,700 |
| Oct 30, 9:15 AM EDT | 6,610 | 16 | 6,060–16,700 |
| Oct 30, 8:15 AM EDT | 6,970 | 16.2 | 6,060–16,700 |
| Oct 30, 7:15 AM EDT | 8,200 | 16.3 | 6,060–16,700 |
| Oct 30, 6:15 AM EDT | 5,720 | 16.4 | 6,060–16,700 |
| Oct 30, 5:15 AM EDT | 4,970 | 16.3 | 6,060–16,700 |
| Oct 30, 4:15 AM EDT | 6,530 | 16.2 | 6,060–16,700 |
| Oct 30, 3:15 AM EDT | 7,030 | 16 | 6,060–16,700 |
| Oct 30, 2:15 AM EDT | 7,830 | 15.9 | 6,060–16,700 |
| Oct 30, 1:15 AM EDT | 8,860 | 15.9 | 6,060–16,700 |
| Oct 30, 12:15 AM EDT | 8,820 | 16.1 | 5,760–17,700 |
| Oct 29, 11:15 PM EDT | 7,300 | 16.3 | 5,760–17,700 |
| Oct 29, 10:15 PM EDT | 8,560 | 16.5 | 5,760–17,700 |
Map of USGS gauge 01358000 and the river around it
Where HUDSON RIVER AT GREEN ISLAND NY sits, with 6 other gauges on the same river and our water's map point.
Normal for Nov 5: 6,530–16,800 ft³/s (middle half of 77 years of record). Now: 7,380 ft³/s, normal.
Normal for this date. 7,380 ft³/s is between the 25th and 75th percentiles of daily mean flow for Nov 5 at this gauge over 77 years of record (1947–2026): 10th 4,880, 25th 6,530, median 10,900, 75th 16,800, 90th 21,900 ft³/s.
Daily means on record for Nov 5: lowest 3,630 ft³/s, highest 37,800 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).
Falling over 24 hours: discharge down 18.4%, from 9,040 to 7,380 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.
No current water-temperature reading at this gauge, so no temperature guidance is given. Take a stream thermometer: the trout lines New York DEC uses are 70°F.
This gauge is on the same river as our page for Hudson River, but no agency page we read lists its species.
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)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 16.5 ft stage, 4,890 ft³/s at Nov 5, 8:15 PM EST (NWS gauge TRYN6; its stage datum can differ from the USGS gauge height).
NWS river forecast forecast issued Nov 5, 10:32 AM EST. Highest point: 16.5 ft, 5,060 ft³/s on Nov 8, 7:00 AM EST (Below NWS action stage).
| Day | Stage | Flow |
|---|---|---|
| Thu, Nov 5 | 16.2 ft | 3,560 ft³/s |
| Fri, Nov 6 | 16 ft | 2,800 ft³/s |
| Sat, Nov 7 | 15.9 ft | 2,170 ft³/s |
| Sun, Nov 8 | 16.5 ft | 5,060 ft³/s |
Open the NWS gauge page · What the categories mean (National Weather Service)
Checked Nov 5, 9:10 PM EST; 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.