Tioga River near Mansfield, PA
USGS 01516350 · Pennsylvania · reports discharge (live), gauge height, water temperature, pH, specific conductance
Reading Tioga River near Mansfield, PA…
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USGS 01516350 · Pennsylvania · reports discharge (live), gauge height, water temperature, pH, 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, 8:00 PM EST · provisional USGS data
Below normal for Nov 5 Steady · 24 h
Discharge, last 7 days: 169 readings from Oct 29, 9:15 PM EDT to Nov 5, 8:00 PM EST; ranging 33.9 to 37.9 ft³/s; latest 37.9 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, 8:00 PM EST | 37.9 | -0.09 | 58.1 | 38–198 |
| Nov 5, 7:00 PM EST | 37.9 | -0.09 | 58.3 | 38–198 |
| Nov 5, 6:00 PM EST | 37.9 | -0.09 | 58.5 | 38–198 |
| Nov 5, 5:00 PM EST | 37.9 | -0.09 | 58.8 | 38–198 |
| Nov 5, 4:00 PM EST | 37.1 | -0.1 | 59.2 | 38–198 |
| Nov 5, 3:00 PM EST | 37.1 | -0.1 | 59.5 | 38–198 |
| Nov 5, 2:00 PM EST | 37.1 | -0.1 | 59.9 | 38–198 |
| Nov 5, 1:00 PM EST | 37.1 | -0.1 | 59.4 | 38–198 |
| Nov 5, 12:00 PM EST | 37.1 | -0.1 | 58.8 | 38–198 |
| Nov 5, 11:00 AM EST | 37.1 | -0.1 | 57.6 | 38–198 |
| Nov 5, 10:00 AM EST | 37.9 | -0.09 | 56.1 | 38–198 |
| Nov 5, 9:00 AM EST | 37.1 | -0.1 | 55 | 38–198 |
| Nov 5, 8:00 AM EST | 36.3 | -0.11 | 54.7 | 38–198 |
| Nov 5, 7:00 AM EST | 35.5 | -0.12 | 54.5 | 38–198 |
| Nov 5, 6:00 AM EST | 35.5 | -0.12 | 54.3 | 38–198 |
| Nov 5, 5:00 AM EST | 35.5 | -0.12 | 54.3 | 38–198 |
| Nov 5, 4:00 AM EST | 34.7 | -0.13 | 54.3 | 38–198 |
| Nov 5, 3:00 AM EST | 34.7 | -0.13 | 54.3 | 38–198 |
| Nov 5, 2:00 AM EST | 34.7 | -0.13 | 54.3 | 38–198 |
| Nov 5, 1:00 AM EST | 33.9 | -0.14 | 54.5 | 38–198 |
| Nov 5, 12:00 AM EST | 34.7 | -0.13 | 54.7 | 38–198 |
| Nov 4, 11:00 PM EST | 34.7 | -0.13 | 54.9 | 33–186 |
| Nov 4, 10:00 PM EST | 34.7 | -0.13 | 54.9 | 33–186 |
| Nov 4, 9:00 PM EST | 34.7 | -0.13 | 55 | 33–186 |
| Nov 4, 8:00 PM EST | 34.7 | -0.13 | 54.9 | 33–186 |
| Nov 4, 7:00 PM EST | 34.7 | -0.13 | 54.9 | 33–186 |
| Nov 4, 6:00 PM EST | 34.7 | -0.13 | 54.9 | 33–186 |
| Nov 4, 5:00 PM EST | 34.7 | -0.13 | 55 | 33–186 |
| Nov 4, 4:00 PM EST | 33.9 | -0.14 | 55.2 | 33–186 |
| Nov 4, 3:00 PM EST | 33.9 | -0.14 | 55.6 | 33–186 |
| Nov 4, 2:00 PM EST | 33.9 | -0.14 | 55.4 | 33–186 |
| Nov 4, 1:00 PM EST | 33.9 | -0.14 | 54.9 | 33–186 |
| Nov 4, 12:00 PM EST | 33.9 | -0.14 | 53.8 | 33–186 |
| Nov 4, 11:00 AM EST | 34.7 | -0.13 | 52.9 | 33–186 |
| Nov 4, 10:00 AM EST | 34.7 | -0.13 | 51.6 | 33–186 |
| Nov 4, 9:00 AM EST | 34.7 | -0.13 | 50.2 | 33–186 |
| Nov 4, 8:00 AM EST | 34.7 | -0.13 | 49.6 | 33–186 |
| Nov 4, 7:00 AM EST | 34.7 | -0.13 | 49.6 | 33–186 |
| Nov 4, 6:00 AM EST | 34.7 | -0.13 | 49.8 | 33–186 |
| Nov 4, 5:00 AM EST | 34.7 | -0.13 | 50 | 33–186 |
| Nov 4, 4:00 AM EST | 34.7 | -0.13 | 50.4 | 33–186 |
| Nov 4, 3:00 AM EST | 35.5 | -0.12 | 50.5 | 33–186 |
| Nov 4, 2:00 AM EST | 34.7 | -0.13 | 50.7 | 33–186 |
| Nov 4, 1:00 AM EST | 34.7 | -0.13 | 51.1 | 33–186 |
| Nov 4, 12:00 AM EST | 34.7 | -0.13 | 51.4 | 33–186 |
| Nov 3, 11:00 PM EST | 34.7 | -0.13 | 51.6 | 32–209 |
| Nov 3, 10:00 PM EST | 34.7 | -0.13 | 52 | 32–209 |
| Nov 3, 9:00 PM EST | 34.7 | -0.13 | 52.3 | 32–209 |
| Nov 3, 8:00 PM EST | 34.7 | -0.13 | 52.5 | 32–209 |
| Nov 3, 7:00 PM EST | 34.7 | -0.13 | 52.7 | 32–209 |
| Nov 3, 6:00 PM EST | 34.7 | -0.13 | 52.9 | 32–209 |
| Nov 3, 5:00 PM EST | 34.7 | -0.13 | 53.1 | 32–209 |
| Nov 3, 4:00 PM EST | 34.7 | -0.13 | 53.2 | 32–209 |
| Nov 3, 3:00 PM EST | 34.7 | -0.13 | 53.4 | 32–209 |
| Nov 3, 2:00 PM EST | 34.7 | -0.13 | 53.2 | 32–209 |
| Nov 3, 1:00 PM EST | 34.7 | -0.13 | 52.7 | 32–209 |
| Nov 3, 12:00 PM EST | 34.7 | -0.13 | 52 | 32–209 |
| Nov 3, 11:00 AM EST | 34.7 | -0.13 | 51.1 | 32–209 |
| Nov 3, 10:00 AM EST | 34.7 | -0.13 | 50 | 32–209 |
| Nov 3, 9:00 AM EST | 34.7 | -0.13 | 49.3 | 32–209 |
| Nov 3, 8:00 AM EST | 35.5 | -0.12 | 49.1 | 32–209 |
| Nov 3, 7:00 AM EST | 34.7 | -0.13 | 48.7 | 32–209 |
| Nov 3, 6:00 AM EST | 35.5 | -0.12 | 48.6 | 32–209 |
| Nov 3, 5:00 AM EST | 35.5 | -0.12 | 48.4 | 32–209 |
| Nov 3, 4:00 AM EST | 34.7 | -0.13 | 48.6 | 32–209 |
| Nov 3, 3:00 AM EST | 34.7 | -0.13 | 48.7 | 32–209 |
| Nov 3, 2:00 AM EST | 34.7 | -0.13 | 48.9 | 32–209 |
| Nov 3, 1:00 AM EST | 34.7 | -0.13 | 49.1 | 32–209 |
| Nov 3, 12:00 AM EST | 34.7 | -0.13 | 49.5 | 32–209 |
| Nov 2, 11:00 PM EST | 34.7 | -0.13 | 49.6 | 34–214 |
| Nov 2, 10:00 PM EST | 34.7 | -0.13 | 49.6 | 34–214 |
| Nov 2, 9:00 PM EST | 34.7 | -0.13 | 49.8 | 34–214 |
| Nov 2, 8:00 PM EST | 35.5 | -0.12 | 50 | 34–214 |
| Nov 2, 7:00 PM EST | 34.7 | -0.13 | 50.2 | 34–214 |
| Nov 2, 6:00 PM EST | 34.7 | -0.13 | 50.4 | 34–214 |
| Nov 2, 5:00 PM EST | 34.7 | -0.13 | 50.5 | 34–214 |
| Nov 2, 4:00 PM EST | 34.7 | -0.13 | 50.9 | 34–214 |
| Nov 2, 3:00 PM EST | 34.7 | -0.13 | 51.1 | 34–214 |
| Nov 2, 2:00 PM EST | 34.7 | -0.13 | 50.9 | 34–214 |
| Nov 2, 1:00 PM EST | 34.7 | -0.13 | 50.2 | 34–214 |
| Nov 2, 12:00 PM EST | 34.7 | -0.13 | 49.3 | 34–214 |
| Nov 2, 11:00 AM EST | 34.7 | -0.13 | 48.2 | 34–214 |
| Nov 2, 10:00 AM EST | 34.7 | -0.13 | 46.8 | 34–214 |
| Nov 2, 9:00 AM EST | 34.7 | -0.13 | 45.5 | 34–214 |
| Nov 2, 8:00 AM EST | 34.7 | -0.13 | 45 | 34–214 |
| Nov 2, 7:00 AM EST | 34.7 | -0.13 | 45 | 34–214 |
| Nov 2, 6:00 AM EST | 34.7 | -0.13 | 45 | 34–214 |
| Nov 2, 5:00 AM EST | 34.7 | -0.13 | 45.1 | 34–214 |
| Nov 2, 4:00 AM EST | 34.7 | -0.13 | 45.5 | 34–214 |
| Nov 2, 3:00 AM EST | 34.7 | -0.13 | 45.9 | 34–214 |
| Nov 2, 2:00 AM EST | 34.7 | -0.13 | 46.2 | 34–214 |
| Nov 2, 1:00 AM EST | 35.5 | -0.12 | 46.8 | 34–214 |
| Nov 2, 12:00 AM EST | 35.5 | -0.12 | 47.3 | 34–214 |
| Nov 1, 11:00 PM EST | 35.5 | -0.12 | 47.8 | 35–208 |
| Nov 1, 10:00 PM EST | 35.5 | -0.12 | 48.2 | 35–208 |
| Nov 1, 9:00 PM EST | 35.5 | -0.12 | 48.6 | 35–208 |
| Nov 1, 8:00 PM EST | 35.5 | -0.12 | 48.9 | 35–208 |
| Nov 1, 7:00 PM EST | 34.7 | -0.13 | 49.1 | 35–208 |
| Nov 1, 6:00 PM EST | 34.7 | -0.13 | 49.1 | 35–208 |
| Nov 1, 5:00 PM EST | 34.7 | -0.13 | 49.5 | 35–208 |
| Nov 1, 4:00 PM EST | 34.7 | -0.13 | 49.8 | 35–208 |
| Nov 1, 3:00 PM EST | 34.7 | -0.13 | 50.2 | 35–208 |
| Nov 1, 2:00 PM EST | 35.5 | -0.12 | 50.4 | 35–208 |
| Nov 1, 1:00 PM EST | 34.7 | -0.13 | 49.8 | 35–208 |
| Nov 1, 12:00 PM EST | 34.7 | -0.13 | 48.7 | 35–208 |
| Nov 1, 11:00 AM EST | 34.7 | -0.13 | 47.7 | 35–208 |
| Nov 1, 10:00 AM EST | 34.7 | -0.13 | 46.6 | 35–208 |
| Nov 1, 9:00 AM EST | 34.7 | -0.13 | 45.3 | 35–208 |
| Nov 1, 8:00 AM EST | 34.7 | -0.13 | 44.8 | 35–208 |
| Nov 1, 7:00 AM EST | 35.5 | -0.12 | 44.8 | 35–208 |
| Nov 1, 6:00 AM EST | 35.5 | -0.12 | 45.1 | 35–208 |
| Nov 1, 5:00 AM EST | 35.5 | -0.12 | 45.3 | 35–208 |
| Nov 1, 4:00 AM EST | 35.5 | -0.12 | 45.7 | 35–208 |
| Nov 1, 3:00 AM EST | 35.5 | -0.12 | 46.2 | 35–208 |
| Nov 1, 2:00 AM EST | 34.7 | -0.13 | 46.8 | 35–208 |
| Nov 1, 1:00 AM EST | 35.5 | -0.12 | 47.3 | 35–208 |
| Nov 1, 1:00 AM EDT | 35.5 | -0.12 | 47.8 | 35–208 |
| Nov 1, 12:00 AM EDT | 35.5 | -0.12 | 48.4 | 35–208 |
| Oct 31, 11:00 PM EDT | 35.5 | -0.12 | 48.9 | 34–248 |
| Oct 31, 10:00 PM EDT | 35.5 | -0.12 | 49.3 | 34–248 |
| Oct 31, 9:00 PM EDT | 35.5 | -0.12 | 49.6 | 34–248 |
| Oct 31, 8:00 PM EDT | 35.5 | -0.12 | 49.8 | 34–248 |
| Oct 31, 7:00 PM EDT | 35.5 | -0.12 | 50 | 34–248 |
| Oct 31, 6:00 PM EDT | 35.5 | -0.12 | 50.4 | 34–248 |
| Oct 31, 5:00 PM EDT | 35.5 | -0.12 | 50.9 | 34–248 |
| Oct 31, 4:00 PM EDT | 35.5 | -0.12 | 51.6 | 34–248 |
| Oct 31, 3:00 PM EDT | 35.5 | -0.12 | 52 | 34–248 |
| Oct 31, 2:00 PM EDT | 35.5 | -0.12 | 51.6 | 34–248 |
| Oct 31, 1:00 PM EDT | 35.5 | -0.12 | 50.9 | 34–248 |
| Oct 31, 12:00 PM EDT | 35.5 | -0.12 | 50.2 | 34–248 |
| Oct 31, 11:00 AM EDT | 35.5 | -0.12 | 49.3 | 34–248 |
| Oct 31, 10:00 AM EDT | 36.3 | -0.11 | 48 | 34–248 |
| Oct 31, 9:00 AM EDT | 35.5 | -0.12 | 47.5 | 34–248 |
| Oct 31, 8:00 AM EDT | 36.3 | -0.11 | 47.7 | 34–248 |
| Oct 31, 7:00 AM EDT | 36.3 | -0.11 | 47.8 | 34–248 |
| Oct 31, 6:00 AM EDT | 36.3 | -0.11 | 48.4 | 34–248 |
| Oct 31, 5:00 AM EDT | 36.3 | -0.11 | 48.7 | 34–248 |
| Oct 31, 4:00 AM EDT | 36.3 | -0.11 | 49.1 | 34–248 |
| Oct 31, 3:00 AM EDT | 35.5 | -0.12 | 49.5 | 34–248 |
| Oct 31, 2:00 AM EDT | 35.5 | -0.12 | 49.8 | 34–248 |
| Oct 31, 1:00 AM EDT | 36.3 | -0.11 | 50.2 | 34–248 |
| Oct 31, 12:00 AM EDT | 36.3 | -0.11 | 50.7 | 34–248 |
| Oct 30, 11:00 PM EDT | 35.5 | -0.12 | 51.1 | 37–248 |
| Oct 30, 10:00 PM EDT | 35.5 | -0.12 | 51.3 | 37–248 |
| Oct 30, 9:00 PM EDT | 35.5 | -0.12 | 51.4 | 37–248 |
| Oct 30, 8:00 PM EDT | 35.5 | -0.12 | 51.4 | 37–248 |
| Oct 30, 7:00 PM EDT | 36.3 | -0.11 | 51.6 | 37–248 |
| Oct 30, 6:00 PM EDT | 36.3 | -0.11 | 52 | 37–248 |
| Oct 30, 5:00 PM EDT | 36.3 | -0.11 | 52.2 | 37–248 |
| Oct 30, 4:00 PM EDT | 36.3 | -0.11 | 52.5 | 37–248 |
| Oct 30, 3:00 PM EDT | 36.3 | -0.11 | 53.1 | 37–248 |
| Oct 30, 2:00 PM EDT | 36.3 | -0.11 | 52.5 | 37–248 |
| Oct 30, 1:00 PM EDT | 36.3 | -0.11 | 52.2 | 37–248 |
| Oct 30, 12:00 PM EDT | 36.3 | -0.11 | 52 | 37–248 |
| Oct 30, 11:00 AM EDT | 37.1 | -0.1 | 51.6 | 37–248 |
| Oct 30, 10:00 AM EDT | 36.3 | -0.11 | 50.9 | 37–248 |
| Oct 30, 9:00 AM EDT | 37.1 | -0.1 | 50.5 | 37–248 |
| Oct 30, 8:00 AM EDT | 36.3 | -0.11 | 50.4 | 37–248 |
| Oct 30, 7:00 AM EDT | 37.1 | -0.1 | 50.4 | 37–248 |
| Oct 30, 6:00 AM EDT | 37.1 | -0.1 | 50.4 | 37–248 |
| Oct 30, 5:00 AM EDT | 36.3 | -0.11 | 50.5 | 37–248 |
| Oct 30, 4:00 AM EDT | 37.1 | -0.1 | 50.7 | 37–248 |
| Oct 30, 3:00 AM EDT | 36.3 | -0.11 | 50.9 | 37–248 |
| Oct 30, 2:00 AM EDT | 37.1 | -0.1 | 51.3 | 37–248 |
| Oct 30, 1:00 AM EDT | 37.1 | -0.1 | 51.8 | 37–248 |
| Oct 30, 12:00 AM EDT | 37.1 | -0.1 | 52 | 37–248 |
| Oct 29, 11:00 PM EDT | 37.1 | -0.1 | 52.3 | 36–287 |
| Oct 29, 10:00 PM EDT | 37.1 | -0.1 | 52.7 | 36–287 |
| Oct 29, 9:15 PM EDT | 37.1 | -0.1 | 52.9 | 36–287 |
Water temperature, last 7 days: 169 readings from Oct 29, 9:15 PM EDT to Nov 5, 8:00 PM EST; ranging 44.8 to 59.9 °F; latest 58.1 °F.
USGS provisional data may be revised. Source: USGS instantaneous values.
| Time | Water temperature (°F) |
|---|---|
| Nov 5, 8:00 PM EST | 58.1 |
| Nov 5, 7:00 PM EST | 58.3 |
| Nov 5, 6:00 PM EST | 58.5 |
| Nov 5, 5:00 PM EST | 58.8 |
| Nov 5, 4:00 PM EST | 59.2 |
| Nov 5, 3:00 PM EST | 59.5 |
| Nov 5, 2:00 PM EST | 59.9 |
| Nov 5, 1:00 PM EST | 59.4 |
| Nov 5, 12:00 PM EST | 58.8 |
| Nov 5, 11:00 AM EST | 57.6 |
| Nov 5, 10:00 AM EST | 56.1 |
| Nov 5, 9:00 AM EST | 55 |
| Nov 5, 8:00 AM EST | 54.7 |
| Nov 5, 7:00 AM EST | 54.5 |
| Nov 5, 6:00 AM EST | 54.3 |
| Nov 5, 5:00 AM EST | 54.3 |
| Nov 5, 4:00 AM EST | 54.3 |
| Nov 5, 3:00 AM EST | 54.3 |
| Nov 5, 2:00 AM EST | 54.3 |
| Nov 5, 1:00 AM EST | 54.5 |
| Nov 5, 12:00 AM EST | 54.7 |
| Nov 4, 11:00 PM EST | 54.9 |
| Nov 4, 10:00 PM EST | 54.9 |
| Nov 4, 9:00 PM EST | 55 |
| Nov 4, 8:00 PM EST | 54.9 |
| Nov 4, 7:00 PM EST | 54.9 |
| Nov 4, 6:00 PM EST | 54.9 |
| Nov 4, 5:00 PM EST | 55 |
| Nov 4, 4:00 PM EST | 55.2 |
| Nov 4, 3:00 PM EST | 55.6 |
| Nov 4, 2:00 PM EST | 55.4 |
| Nov 4, 1:00 PM EST | 54.9 |
| Nov 4, 12:00 PM EST | 53.8 |
| Nov 4, 11:00 AM EST | 52.9 |
| Nov 4, 10:00 AM EST | 51.6 |
| Nov 4, 9:00 AM EST | 50.2 |
| Nov 4, 8:00 AM EST | 49.6 |
| Nov 4, 7:00 AM EST | 49.6 |
| Nov 4, 6:00 AM EST | 49.8 |
| Nov 4, 5:00 AM EST | 50 |
| Nov 4, 4:00 AM EST | 50.4 |
| Nov 4, 3:00 AM EST | 50.5 |
| Nov 4, 2:00 AM EST | 50.7 |
| Nov 4, 1:00 AM EST | 51.1 |
| Nov 4, 12:00 AM EST | 51.4 |
| Nov 3, 11:00 PM EST | 51.6 |
| Nov 3, 10:00 PM EST | 52 |
| Nov 3, 9:00 PM EST | 52.3 |
| Nov 3, 8:00 PM EST | 52.5 |
| Nov 3, 7:00 PM EST | 52.7 |
| Nov 3, 6:00 PM EST | 52.9 |
| Nov 3, 5:00 PM EST | 53.1 |
| Nov 3, 4:00 PM EST | 53.2 |
| Nov 3, 3:00 PM EST | 53.4 |
| Nov 3, 2:00 PM EST | 53.2 |
| Nov 3, 1:00 PM EST | 52.7 |
| Nov 3, 12:00 PM EST | 52 |
| Nov 3, 11:00 AM EST | 51.1 |
| Nov 3, 10:00 AM EST | 50 |
| Nov 3, 9:00 AM EST | 49.3 |
| Nov 3, 8:00 AM EST | 49.1 |
| Nov 3, 7:00 AM EST | 48.7 |
| Nov 3, 6:00 AM EST | 48.6 |
| Nov 3, 5:00 AM EST | 48.4 |
| Nov 3, 4:00 AM EST | 48.6 |
| Nov 3, 3:00 AM EST | 48.7 |
| Nov 3, 2:00 AM EST | 48.9 |
| Nov 3, 1:00 AM EST | 49.1 |
| Nov 3, 12:00 AM EST | 49.5 |
| Nov 2, 11:00 PM EST | 49.6 |
| Nov 2, 10:00 PM EST | 49.6 |
| Nov 2, 9:00 PM EST | 49.8 |
| Nov 2, 8:00 PM EST | 50 |
| Nov 2, 7:00 PM EST | 50.2 |
| Nov 2, 6:00 PM EST | 50.4 |
| Nov 2, 5:00 PM EST | 50.5 |
| Nov 2, 4:00 PM EST | 50.9 |
| Nov 2, 3:00 PM EST | 51.1 |
| Nov 2, 2:00 PM EST | 50.9 |
| Nov 2, 1:00 PM EST | 50.2 |
| Nov 2, 12:00 PM EST | 49.3 |
| Nov 2, 11:00 AM EST | 48.2 |
| Nov 2, 10:00 AM EST | 46.8 |
| Nov 2, 9:00 AM EST | 45.5 |
| Nov 2, 8:00 AM EST | 45 |
| Nov 2, 7:00 AM EST | 45 |
| Nov 2, 6:00 AM EST | 45 |
| Nov 2, 5:00 AM EST | 45.1 |
| Nov 2, 4:00 AM EST | 45.5 |
| Nov 2, 3:00 AM EST | 45.9 |
| Nov 2, 2:00 AM EST | 46.2 |
| Nov 2, 1:00 AM EST | 46.8 |
| Nov 2, 12:00 AM EST | 47.3 |
| Nov 1, 11:00 PM EST | 47.8 |
| Nov 1, 10:00 PM EST | 48.2 |
| Nov 1, 9:00 PM EST | 48.6 |
| Nov 1, 8:00 PM EST | 48.9 |
| Nov 1, 7:00 PM EST | 49.1 |
| Nov 1, 6:00 PM EST | 49.1 |
| Nov 1, 5:00 PM EST | 49.5 |
| Nov 1, 4:00 PM EST | 49.8 |
| Nov 1, 3:00 PM EST | 50.2 |
| Nov 1, 2:00 PM EST | 50.4 |
| Nov 1, 1:00 PM EST | 49.8 |
| Nov 1, 12:00 PM EST | 48.7 |
| Nov 1, 11:00 AM EST | 47.7 |
| Nov 1, 10:00 AM EST | 46.6 |
| Nov 1, 9:00 AM EST | 45.3 |
| Nov 1, 8:00 AM EST | 44.8 |
| Nov 1, 7:00 AM EST | 44.8 |
| Nov 1, 6:00 AM EST | 45.1 |
| Nov 1, 5:00 AM EST | 45.3 |
| Nov 1, 4:00 AM EST | 45.7 |
| Nov 1, 3:00 AM EST | 46.2 |
| Nov 1, 2:00 AM EST | 46.8 |
| Nov 1, 1:00 AM EST | 47.3 |
| Nov 1, 1:00 AM EDT | 47.8 |
| Nov 1, 12:00 AM EDT | 48.4 |
| Oct 31, 11:00 PM EDT | 48.9 |
| Oct 31, 10:00 PM EDT | 49.3 |
| Oct 31, 9:00 PM EDT | 49.6 |
| Oct 31, 8:00 PM EDT | 49.8 |
| Oct 31, 7:00 PM EDT | 50 |
| Oct 31, 6:00 PM EDT | 50.4 |
| Oct 31, 5:00 PM EDT | 50.9 |
| Oct 31, 4:00 PM EDT | 51.6 |
| Oct 31, 3:00 PM EDT | 52 |
| Oct 31, 2:00 PM EDT | 51.6 |
| Oct 31, 1:00 PM EDT | 50.9 |
| Oct 31, 12:00 PM EDT | 50.2 |
| Oct 31, 11:00 AM EDT | 49.3 |
| Oct 31, 10:00 AM EDT | 48 |
| Oct 31, 9:00 AM EDT | 47.5 |
| Oct 31, 8:00 AM EDT | 47.7 |
| Oct 31, 7:00 AM EDT | 47.8 |
| Oct 31, 6:00 AM EDT | 48.4 |
| Oct 31, 5:00 AM EDT | 48.7 |
| Oct 31, 4:00 AM EDT | 49.1 |
| Oct 31, 3:00 AM EDT | 49.5 |
| Oct 31, 2:00 AM EDT | 49.8 |
| Oct 31, 1:00 AM EDT | 50.2 |
| Oct 31, 12:00 AM EDT | 50.7 |
| Oct 30, 11:00 PM EDT | 51.1 |
| Oct 30, 10:00 PM EDT | 51.3 |
| Oct 30, 9:00 PM EDT | 51.4 |
| Oct 30, 8:00 PM EDT | 51.4 |
| Oct 30, 7:00 PM EDT | 51.6 |
| Oct 30, 6:00 PM EDT | 52 |
| Oct 30, 5:00 PM EDT | 52.2 |
| Oct 30, 4:00 PM EDT | 52.5 |
| Oct 30, 3:00 PM EDT | 53.1 |
| Oct 30, 2:00 PM EDT | 52.5 |
| Oct 30, 1:00 PM EDT | 52.2 |
| Oct 30, 12:00 PM EDT | 52 |
| Oct 30, 11:00 AM EDT | 51.6 |
| Oct 30, 10:00 AM EDT | 50.9 |
| Oct 30, 9:00 AM EDT | 50.5 |
| Oct 30, 8:00 AM EDT | 50.4 |
| Oct 30, 7:00 AM EDT | 50.4 |
| Oct 30, 6:00 AM EDT | 50.4 |
| Oct 30, 5:00 AM EDT | 50.5 |
| Oct 30, 4:00 AM EDT | 50.7 |
| Oct 30, 3:00 AM EDT | 50.9 |
| Oct 30, 2:00 AM EDT | 51.3 |
| Oct 30, 1:00 AM EDT | 51.8 |
| Oct 30, 12:00 AM EDT | 52 |
| Oct 29, 11:00 PM EDT | 52.3 |
| Oct 29, 10:00 PM EDT | 52.7 |
| Oct 29, 9:15 PM EDT | 52.9 |
Map of USGS gauge 01516350 and the river around it
Where Tioga River near Mansfield, PA sits, with 4 other gauges on the same river.
In or under PFBC's preferred range. Water 58.1°F now; the highest in the last 24 hours was 59.9°F. The Pennsylvania Fish and Boat Commission: “The preferred temperature range for trout is between 50 and 60 degrees Fahrenheit.”
Normal for Nov 5: 38–198 ft³/s (middle half of 50 years of record). Now: 37.9 ft³/s, below normal.
Below normal for this date. 37.9 ft³/s is between the 10th and 25th percentiles of daily mean flow for Nov 5 at this gauge over 50 years of record (1977–2026): 10th 18, 25th 38, median 101, 75th 198, 90th 296 ft³/s.
Daily means on record for Nov 5: lowest 13 ft³/s, highest 1,770 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 (+9.2% 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 list not on file for this gauge. Check the Pennsylvania Fish and Boat Commission: Pennsylvania adult trout stocking schedule · Pennsylvania fishing regulations.
Cold water. Water 58.1°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)pH 6.3 at Nov 5, 8:00 PM EST; 7-day range 6.2–6.5
Outside EPA's freshwater range: pH 6.3 is outside 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)Specific conductance 282 µS/cm at Nov 5, 8:00 PM EST; 7-day range 267–286 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 category unavailable. NWS did not report a flood category for this gauge.
NWS observed -0.09 ft stage at Nov 5, 8:00 PM EST (NWS gauge MFDP1; its stage datum can differ from the USGS gauge height).
NWS river forecast forecast issued Nov 5, 9:41 AM EST. Highest point: -0.1 ft on Nov 5, 1:00 PM EST.
| Day | Stage | Flow |
|---|---|---|
| Thu, Nov 5 | -0.1 ft | – |
| Fri, Nov 6 | -0.1 ft | – |
| Sat, Nov 7 | -0.1 ft | – |
| Sun, Nov 8 | -0.2 ft | – |
Open the NWS gauge page · What the categories mean (National Weather Service)
Checked Nov 5, 9:05 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.