Tulpehocken Cr at Blue Marsh Damsite near Reading
USGS 01470960 · Pennsylvania · reports discharge (live), gauge height, water temperature
Reading Tulpehocken Cr at Blue Marsh Damsite near Reading…
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USGS 01470960 · Pennsylvania · 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, 8:30 PM EST · provisional USGS data
Below normal for Nov 5 Steady · 24 h
Discharge, last 7 days: 169 readings from Oct 29, 9:30 PM EDT to Nov 5, 8:30 PM EST; ranging 59 to 211 ft³/s; latest 62.5 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, 8:30 PM EST | 62.5 | 2.65 | 57 | 89–243 |
| Nov 5, 7:30 PM EST | 62.5 | 2.65 | 57.2 | 89–243 |
| Nov 5, 6:30 PM EST | 62.5 | 2.65 | 57.2 | 89–243 |
| Nov 5, 5:30 PM EST | 64.2 | 2.66 | 57.2 | 89–243 |
| Nov 5, 4:30 PM EST | 64.2 | 2.66 | 57.4 | 89–243 |
| Nov 5, 3:30 PM EST | 64.2 | 2.66 | 57.6 | 89–243 |
| Nov 5, 2:30 PM EST | 64.2 | 2.66 | 57.7 | 89–243 |
| Nov 5, 1:30 PM EST | 62.5 | 2.65 | 57.2 | 89–243 |
| Nov 5, 12:30 PM EST | 62.5 | 2.65 | 57 | 89–243 |
| Nov 5, 11:30 AM EST | 62.5 | 2.65 | 56.8 | 89–243 |
| Nov 5, 10:30 AM EST | 62.5 | 2.65 | 56.7 | 89–243 |
| Nov 5, 9:30 AM EST | 62.5 | 2.65 | 56.5 | 89–243 |
| Nov 5, 8:30 AM EST | 62.5 | 2.65 | 56.3 | 89–243 |
| Nov 5, 7:30 AM EST | 62.5 | 2.65 | 56.1 | 89–243 |
| Nov 5, 6:30 AM EST | 62.5 | 2.65 | 56.1 | 89–243 |
| Nov 5, 5:30 AM EST | 62.5 | 2.65 | 56.1 | 89–243 |
| Nov 5, 4:30 AM EST | 62.5 | 2.65 | 56.1 | 89–243 |
| Nov 5, 3:30 AM EST | 64.2 | 2.66 | 56.1 | 89–243 |
| Nov 5, 2:30 AM EST | 64.2 | 2.66 | 56.1 | 89–243 |
| Nov 5, 1:30 AM EST | 64.2 | 2.66 | 56.1 | 89–243 |
| Nov 5, 12:30 AM EST | 64.2 | 2.66 | 56.1 | 89–243 |
| Nov 4, 11:30 PM EST | 64.2 | 2.66 | 56.1 | 80–245 |
| Nov 4, 10:30 PM EST | 64.2 | 2.66 | 56.3 | 80–245 |
| Nov 4, 9:30 PM EST | 64.2 | 2.66 | 56.3 | 80–245 |
| Nov 4, 8:30 PM EST | 64.2 | 2.66 | 56.7 | 80–245 |
| Nov 4, 7:30 PM EST | 66 | 2.67 | 56.8 | 80–245 |
| Nov 4, 6:30 PM EST | 66 | 2.67 | 56.7 | 80–245 |
| Nov 4, 5:30 PM EST | 66 | 2.67 | 56.7 | 80–245 |
| Nov 4, 4:30 PM EST | 67.8 | 2.68 | 56.8 | 80–245 |
| Nov 4, 3:30 PM EST | 67.8 | 2.68 | 57 | 80–245 |
| Nov 4, 2:30 PM EST | 67.8 | 2.68 | 57.4 | 80–245 |
| Nov 4, 1:30 PM EST | 66 | 2.67 | 57.7 | 80–245 |
| Nov 4, 12:30 PM EST | 66 | 2.67 | 57.9 | 80–245 |
| Nov 4, 11:30 AM EST | 64.2 | 2.66 | 57.9 | 80–245 |
| Nov 4, 10:30 AM EST | 64.2 | 2.66 | 57.9 | 80–245 |
| Nov 4, 9:30 AM EST | 64.2 | 2.66 | 57 | 80–245 |
| Nov 4, 8:30 AM EST | 64.2 | 2.66 | 56.1 | 80–245 |
| Nov 4, 7:30 AM EST | 62.5 | 2.65 | 55.8 | 80–245 |
| Nov 4, 6:30 AM EST | 62.5 | 2.65 | 55.8 | 80–245 |
| Nov 4, 5:30 AM EST | 64.2 | 2.66 | 55.8 | 80–245 |
| Nov 4, 4:30 AM EST | 62.5 | 2.65 | 55.8 | 80–245 |
| Nov 4, 3:30 AM EST | 62.5 | 2.65 | 55.8 | 80–245 |
| Nov 4, 2:30 AM EST | 62.5 | 2.65 | 55.8 | 80–245 |
| Nov 4, 1:30 AM EST | 64.2 | 2.66 | 55.9 | 80–245 |
| Nov 4, 12:30 AM EST | 64.2 | 2.66 | 56.1 | 80–245 |
| Nov 3, 11:30 PM EST | 64.2 | 2.66 | 56.1 | 84–363 |
| Nov 3, 10:30 PM EST | 64.2 | 2.66 | 56.1 | 84–363 |
| Nov 3, 9:30 PM EST | 64.2 | 2.66 | 55.9 | 84–363 |
| Nov 3, 8:30 PM EST | 64.2 | 2.66 | 56.1 | 84–363 |
| Nov 3, 7:30 PM EST | 64.2 | 2.66 | 56.3 | 84–363 |
| Nov 3, 6:30 PM EST | 64.2 | 2.66 | 56.3 | 84–363 |
| Nov 3, 5:30 PM EST | 66 | 2.67 | 56.5 | 84–363 |
| Nov 3, 4:30 PM EST | 66 | 2.67 | 56.7 | 84–363 |
| Nov 3, 3:30 PM EST | 66 | 2.67 | 56.8 | 84–363 |
| Nov 3, 2:30 PM EST | 66 | 2.67 | 57.4 | 84–363 |
| Nov 3, 1:30 PM EST | 66 | 2.67 | 57.6 | 84–363 |
| Nov 3, 12:30 PM EST | 66 | 2.67 | 57.7 | 84–363 |
| Nov 3, 11:30 AM EST | 64.2 | 2.66 | 57.9 | 84–363 |
| Nov 3, 10:30 AM EST | 64.2 | 2.66 | 57.4 | 84–363 |
| Nov 3, 9:30 AM EST | 62.5 | 2.65 | 56.8 | 84–363 |
| Nov 3, 8:30 AM EST | 59 | 2.63 | 56.3 | 84–363 |
| Nov 3, 7:30 AM EST | 76.9 | 2.73 | 56.1 | 84–363 |
| Nov 3, 6:30 AM EST | 85.9 | 2.78 | 56.1 | 84–363 |
| Nov 3, 5:30 AM EST | 85.7 | 2.78 | 55.9 | 84–363 |
| Nov 3, 4:30 AM EST | 85.6 | 2.78 | 55.8 | 84–363 |
| Nov 3, 3:30 AM EST | 85.4 | 2.78 | 55.8 | 84–363 |
| Nov 3, 2:30 AM EST | 85.3 | 2.78 | 55.8 | 84–363 |
| Nov 3, 1:30 AM EST | 85.1 | 2.78 | 55.8 | 84–363 |
| Nov 3, 12:30 AM EST | 85 | 2.78 | 55.8 | 84–363 |
| Nov 2, 11:30 PM EST | 84.8 | 2.78 | 55.9 | 85–293 |
| Nov 2, 10:30 PM EST | 84.6 | 2.78 | 56.1 | 85–293 |
| Nov 2, 9:30 PM EST | 86.4 | 2.79 | 56.3 | 85–293 |
| Nov 2, 8:30 PM EST | 84.3 | 2.78 | 56.5 | 85–293 |
| Nov 2, 7:30 PM EST | 86 | 2.79 | 56.7 | 85–293 |
| Nov 2, 6:30 PM EST | 85.9 | 2.79 | 56.7 | 85–293 |
| Nov 2, 5:30 PM EST | 85.7 | 2.79 | 56.7 | 85–293 |
| Nov 2, 4:30 PM EST | 85.6 | 2.79 | 56.7 | 85–293 |
| Nov 2, 3:30 PM EST | 85.4 | 2.79 | 56.8 | 85–293 |
| Nov 2, 2:30 PM EST | 85.3 | 2.79 | 57 | 85–293 |
| Nov 2, 1:30 PM EST | 85.1 | 2.79 | 57.4 | 85–293 |
| Nov 2, 12:30 PM EST | 85 | 2.79 | 57.6 | 85–293 |
| Nov 2, 11:30 AM EST | 84.8 | 2.79 | 57.7 | 85–293 |
| Nov 2, 10:30 AM EST | 82.8 | 2.78 | 57.6 | 85–293 |
| Nov 2, 9:30 AM EST | 86.4 | 2.8 | 57 | 85–293 |
| Nov 2, 8:30 AM EST | 125 | 2.99 | 56.8 | 85–293 |
| Nov 2, 7:30 AM EST | 177 | 3.2 | 56.7 | 85–293 |
| Nov 2, 6:30 AM EST | 177 | 3.2 | 56.7 | 85–293 |
| Nov 2, 5:30 AM EST | 177 | 3.2 | 56.7 | 85–293 |
| Nov 2, 4:30 AM EST | 176 | 3.2 | 56.7 | 85–293 |
| Nov 2, 3:30 AM EST | 176 | 3.2 | 56.7 | 85–293 |
| Nov 2, 2:30 AM EST | 176 | 3.2 | 56.5 | 85–293 |
| Nov 2, 1:30 AM EST | 176 | 3.2 | 56.5 | 85–293 |
| Nov 2, 12:30 AM EST | 176 | 3.2 | 56.7 | 85–293 |
| Nov 1, 11:30 PM EST | 176 | 3.2 | 56.7 | 85–294 |
| Nov 1, 10:30 PM EST | 179 | 3.21 | 56.7 | 85–294 |
| Nov 1, 9:30 PM EST | 176 | 3.2 | 56.7 | 85–294 |
| Nov 1, 8:30 PM EST | 176 | 3.2 | 56.8 | 85–294 |
| Nov 1, 7:30 PM EST | 178 | 3.21 | 56.7 | 85–294 |
| Nov 1, 6:30 PM EST | 178 | 3.21 | 56.7 | 85–294 |
| Nov 1, 5:30 PM EST | 178 | 3.21 | 56.8 | 85–294 |
| Nov 1, 4:30 PM EST | 178 | 3.21 | 57 | 85–294 |
| Nov 1, 3:30 PM EST | 178 | 3.21 | 57 | 85–294 |
| Nov 1, 2:30 PM EST | 178 | 3.21 | 57 | 85–294 |
| Nov 1, 1:30 PM EST | 178 | 3.21 | 57.2 | 85–294 |
| Nov 1, 12:30 PM EST | 178 | 3.21 | 57.4 | 85–294 |
| Nov 1, 11:30 AM EST | 177 | 3.21 | 57.4 | 85–294 |
| Nov 1, 10:30 AM EST | 177 | 3.21 | 57.6 | 85–294 |
| Nov 1, 9:30 AM EST | 175 | 3.2 | 57.2 | 85–294 |
| Nov 1, 8:30 AM EST | 177 | 3.21 | 56.8 | 85–294 |
| Nov 1, 7:30 AM EST | 177 | 3.21 | 56.8 | 85–294 |
| Nov 1, 6:30 AM EST | 174 | 3.2 | 56.8 | 85–294 |
| Nov 1, 5:30 AM EST | 177 | 3.21 | 56.8 | 85–294 |
| Nov 1, 4:30 AM EST | 177 | 3.21 | 57 | 85–294 |
| Nov 1, 3:30 AM EST | 177 | 3.21 | 57 | 85–294 |
| Nov 1, 2:30 AM EST | 174 | 3.2 | 57.2 | 85–294 |
| Nov 1, 1:30 AM EST | 176 | 3.21 | 57.2 | 85–294 |
| Nov 1, 1:30 AM EDT | 176 | 3.21 | 57.2 | 85–294 |
| Nov 1, 12:30 AM EDT | 176 | 3.21 | 57 | 85–294 |
| Oct 31, 11:30 PM EDT | 176 | 3.21 | 56.8 | 91–303 |
| Oct 31, 10:30 PM EDT | 176 | 3.21 | 56.8 | 91–303 |
| Oct 31, 9:30 PM EDT | 176 | 3.21 | 56.5 | 91–303 |
| Oct 31, 8:30 PM EDT | 176 | 3.21 | 56.3 | 91–303 |
| Oct 31, 7:30 PM EDT | 175 | 3.21 | 56.5 | 91–303 |
| Oct 31, 6:30 PM EDT | 175 | 3.21 | 56.5 | 91–303 |
| Oct 31, 5:30 PM EDT | 175 | 3.21 | 56.7 | 91–303 |
| Oct 31, 4:30 PM EDT | 175 | 3.21 | 56.8 | 91–303 |
| Oct 31, 3:30 PM EDT | 175 | 3.21 | 57 | 91–303 |
| Oct 31, 2:30 PM EDT | 175 | 3.21 | 57.2 | 91–303 |
| Oct 31, 1:30 PM EDT | 175 | 3.21 | 57.6 | 91–303 |
| Oct 31, 12:30 PM EDT | 175 | 3.21 | 57.7 | 91–303 |
| Oct 31, 11:30 AM EDT | 175 | 3.21 | 57.9 | 91–303 |
| Oct 31, 10:30 AM EDT | 174 | 3.21 | 57.6 | 91–303 |
| Oct 31, 9:30 AM EDT | 174 | 3.21 | 57.2 | 91–303 |
| Oct 31, 8:30 AM EDT | 174 | 3.21 | 57 | 91–303 |
| Oct 31, 7:30 AM EDT | 174 | 3.21 | 57.2 | 91–303 |
| Oct 31, 6:30 AM EDT | 174 | 3.21 | 57.4 | 91–303 |
| Oct 31, 5:30 AM EDT | 174 | 3.21 | 57.7 | 91–303 |
| Oct 31, 4:30 AM EDT | 174 | 3.21 | 57.7 | 91–303 |
| Oct 31, 3:30 AM EDT | 174 | 3.21 | 57.6 | 91–303 |
| Oct 31, 2:30 AM EDT | 173 | 3.21 | 57.4 | 91–303 |
| Oct 31, 1:30 AM EDT | 173 | 3.21 | 57.2 | 91–303 |
| Oct 31, 12:30 AM EDT | 173 | 3.21 | 57 | 91–303 |
| Oct 30, 11:30 PM EDT | 173 | 3.21 | 57 | 82–353 |
| Oct 30, 10:30 PM EDT | 173 | 3.21 | 56.7 | 82–353 |
| Oct 30, 9:30 PM EDT | 173 | 3.21 | 56.7 | 82–353 |
| Oct 30, 8:30 PM EDT | 175 | 3.22 | 56.5 | 82–353 |
| Oct 30, 7:30 PM EDT | 173 | 3.21 | 56.1 | 82–353 |
| Oct 30, 6:30 PM EDT | 175 | 3.22 | 55.9 | 82–353 |
| Oct 30, 5:30 PM EDT | 175 | 3.22 | 56.5 | 82–353 |
| Oct 30, 4:30 PM EDT | 175 | 3.22 | 56.8 | 82–353 |
| Oct 30, 3:30 PM EDT | 175 | 3.22 | 57 | 82–353 |
| Oct 30, 2:30 PM EDT | 175 | 3.22 | 57.6 | 82–353 |
| Oct 30, 1:30 PM EDT | 175 | 3.22 | 57.7 | 82–353 |
| Oct 30, 12:30 PM EDT | 172 | 3.21 | 57.6 | 82–353 |
| Oct 30, 11:30 AM EDT | 174 | 3.22 | 57.9 | 82–353 |
| Oct 30, 10:15 AM EDT | 172 | 3.21 | 57.4 | 82–353 |
| Oct 30, 9:15 AM EDT | 174 | 3.22 | 57 | 82–353 |
| Oct 30, 8:15 AM EDT | 202 | 3.32 | 56.8 | 82–353 |
| Oct 30, 7:15 AM EDT | 211 | 3.35 | 56.8 | 82–353 |
| Oct 30, 6:15 AM EDT | 207 | 3.34 | 56.8 | 82–353 |
| Oct 30, 5:15 AM EDT | 207 | 3.34 | 57 | 82–353 |
| Oct 30, 4:15 AM EDT | 207 | 3.34 | 57 | 82–353 |
| Oct 30, 3:15 AM EDT | 210 | 3.35 | 57 | 82–353 |
| Oct 30, 2:15 AM EDT | 210 | 3.35 | 57 | 82–353 |
| Oct 30, 1:15 AM EDT | 210 | 3.35 | 57 | 82–353 |
| Oct 30, 12:15 AM EDT | 210 | 3.35 | 57.2 | 82–353 |
| Oct 29, 11:15 PM EDT | 209 | 3.35 | 57.2 | 90–351 |
| Oct 29, 10:15 PM EDT | 209 | 3.35 | 57.2 | 90–351 |
| Oct 29, 9:30 PM EDT | 209 | 3.35 | 57.2 | 90–351 |
Water temperature, last 7 days: 169 readings from Oct 29, 9:15 PM EDT to Nov 5, 8:15 PM EST; ranging 55.8 to 57.9 °F; latest 57 °F.
USGS provisional data may be revised. Source: USGS instantaneous values.
| Time | Water temperature (°F) |
|---|---|
| Nov 5, 8:15 PM EST | 57 |
| Nov 5, 7:15 PM EST | 57.2 |
| Nov 5, 6:15 PM EST | 57.2 |
| Nov 5, 5:15 PM EST | 57.2 |
| Nov 5, 4:15 PM EST | 57.4 |
| Nov 5, 3:15 PM EST | 57.6 |
| Nov 5, 2:15 PM EST | 57.7 |
| Nov 5, 1:15 PM EST | 57.2 |
| Nov 5, 12:15 PM EST | 57 |
| Nov 5, 11:15 AM EST | 56.8 |
| Nov 5, 10:15 AM EST | 56.7 |
| Nov 5, 9:15 AM EST | 56.5 |
| Nov 5, 8:15 AM EST | 56.3 |
| Nov 5, 7:15 AM EST | 56.1 |
| Nov 5, 6:15 AM EST | 56.1 |
| Nov 5, 5:15 AM EST | 56.1 |
| Nov 5, 4:15 AM EST | 56.1 |
| Nov 5, 3:15 AM EST | 56.1 |
| Nov 5, 2:15 AM EST | 56.1 |
| Nov 5, 1:15 AM EST | 56.1 |
| Nov 5, 12:15 AM EST | 56.1 |
| Nov 4, 11:15 PM EST | 56.1 |
| Nov 4, 10:15 PM EST | 56.3 |
| Nov 4, 9:15 PM EST | 56.3 |
| Nov 4, 8:15 PM EST | 56.7 |
| Nov 4, 7:15 PM EST | 56.8 |
| Nov 4, 6:15 PM EST | 56.7 |
| Nov 4, 5:15 PM EST | 56.7 |
| Nov 4, 4:15 PM EST | 56.8 |
| Nov 4, 3:15 PM EST | 57 |
| Nov 4, 2:15 PM EST | 57.4 |
| Nov 4, 1:15 PM EST | 57.7 |
| Nov 4, 12:15 PM EST | 57.9 |
| Nov 4, 11:15 AM EST | 57.9 |
| Nov 4, 10:15 AM EST | 57.9 |
| Nov 4, 9:15 AM EST | 57 |
| Nov 4, 8:15 AM EST | 56.1 |
| Nov 4, 7:15 AM EST | 55.8 |
| Nov 4, 6:15 AM EST | 55.8 |
| Nov 4, 5:15 AM EST | 55.8 |
| Nov 4, 4:15 AM EST | 55.8 |
| Nov 4, 3:15 AM EST | 55.8 |
| Nov 4, 2:15 AM EST | 55.8 |
| Nov 4, 1:15 AM EST | 55.9 |
| Nov 4, 12:15 AM EST | 56.1 |
| Nov 3, 11:15 PM EST | 56.1 |
| Nov 3, 10:15 PM EST | 56.1 |
| Nov 3, 9:15 PM EST | 55.9 |
| Nov 3, 8:15 PM EST | 56.1 |
| Nov 3, 7:15 PM EST | 56.3 |
| Nov 3, 6:15 PM EST | 56.3 |
| Nov 3, 5:15 PM EST | 56.5 |
| Nov 3, 4:15 PM EST | 56.7 |
| Nov 3, 3:15 PM EST | 56.8 |
| Nov 3, 2:15 PM EST | 57.4 |
| Nov 3, 1:15 PM EST | 57.6 |
| Nov 3, 12:15 PM EST | 57.7 |
| Nov 3, 11:15 AM EST | 57.9 |
| Nov 3, 10:15 AM EST | 57.4 |
| Nov 3, 9:15 AM EST | 56.8 |
| Nov 3, 8:15 AM EST | 56.3 |
| Nov 3, 7:15 AM EST | 56.1 |
| Nov 3, 6:15 AM EST | 56.1 |
| Nov 3, 5:15 AM EST | 55.9 |
| Nov 3, 4:15 AM EST | 55.8 |
| Nov 3, 3:15 AM EST | 55.8 |
| Nov 3, 2:15 AM EST | 55.8 |
| Nov 3, 1:15 AM EST | 55.8 |
| Nov 3, 12:15 AM EST | 55.8 |
| Nov 2, 11:15 PM EST | 55.9 |
| Nov 2, 10:15 PM EST | 56.1 |
| Nov 2, 9:15 PM EST | 56.3 |
| Nov 2, 8:15 PM EST | 56.5 |
| Nov 2, 7:15 PM EST | 56.7 |
| Nov 2, 6:15 PM EST | 56.7 |
| Nov 2, 5:15 PM EST | 56.7 |
| Nov 2, 4:15 PM EST | 56.7 |
| Nov 2, 3:15 PM EST | 56.8 |
| Nov 2, 2:15 PM EST | 57 |
| Nov 2, 1:15 PM EST | 57.4 |
| Nov 2, 12:15 PM EST | 57.6 |
| Nov 2, 11:15 AM EST | 57.7 |
| Nov 2, 10:15 AM EST | 57.6 |
| Nov 2, 9:15 AM EST | 57 |
| Nov 2, 8:15 AM EST | 56.8 |
| Nov 2, 7:15 AM EST | 56.7 |
| Nov 2, 6:15 AM EST | 56.7 |
| Nov 2, 5:15 AM EST | 56.7 |
| Nov 2, 4:15 AM EST | 56.7 |
| Nov 2, 3:15 AM EST | 56.7 |
| Nov 2, 2:15 AM EST | 56.5 |
| Nov 2, 1:15 AM EST | 56.5 |
| Nov 2, 12:15 AM EST | 56.7 |
| Nov 1, 11:15 PM EST | 56.7 |
| Nov 1, 10:15 PM EST | 56.7 |
| Nov 1, 9:15 PM EST | 56.7 |
| Nov 1, 8:15 PM EST | 56.8 |
| Nov 1, 7:15 PM EST | 56.7 |
| Nov 1, 6:15 PM EST | 56.7 |
| Nov 1, 5:15 PM EST | 56.8 |
| Nov 1, 4:15 PM EST | 57 |
| Nov 1, 3:15 PM EST | 57 |
| Nov 1, 2:15 PM EST | 57 |
| Nov 1, 1:15 PM EST | 57.2 |
| Nov 1, 12:15 PM EST | 57.4 |
| Nov 1, 11:15 AM EST | 57.4 |
| Nov 1, 10:15 AM EST | 57.6 |
| Nov 1, 9:15 AM EST | 57.2 |
| Nov 1, 8:15 AM EST | 56.8 |
| Nov 1, 7:15 AM EST | 56.8 |
| Nov 1, 6:15 AM EST | 56.8 |
| Nov 1, 5:15 AM EST | 56.8 |
| Nov 1, 4:15 AM EST | 57 |
| Nov 1, 3:15 AM EST | 57 |
| Nov 1, 2:15 AM EST | 57.2 |
| Nov 1, 1:15 AM EST | 57.2 |
| Nov 1, 1:15 AM EDT | 57.2 |
| Nov 1, 12:15 AM EDT | 57 |
| Oct 31, 11:15 PM EDT | 56.8 |
| Oct 31, 10:15 PM EDT | 56.8 |
| Oct 31, 9:15 PM EDT | 56.5 |
| Oct 31, 8:15 PM EDT | 56.3 |
| Oct 31, 7:15 PM EDT | 56.5 |
| Oct 31, 6:15 PM EDT | 56.5 |
| Oct 31, 5:15 PM EDT | 56.7 |
| Oct 31, 4:15 PM EDT | 56.8 |
| Oct 31, 3:15 PM EDT | 57 |
| Oct 31, 2:15 PM EDT | 57.2 |
| Oct 31, 1:15 PM EDT | 57.6 |
| Oct 31, 12:15 PM EDT | 57.7 |
| Oct 31, 11:15 AM EDT | 57.9 |
| Oct 31, 10:15 AM EDT | 57.6 |
| Oct 31, 9:15 AM EDT | 57.2 |
| Oct 31, 8:15 AM EDT | 57 |
| Oct 31, 7:15 AM EDT | 57.2 |
| Oct 31, 6:15 AM EDT | 57.4 |
| Oct 31, 5:15 AM EDT | 57.7 |
| Oct 31, 4:15 AM EDT | 57.7 |
| Oct 31, 3:15 AM EDT | 57.6 |
| Oct 31, 2:15 AM EDT | 57.4 |
| Oct 31, 1:15 AM EDT | 57.2 |
| Oct 31, 12:15 AM EDT | 57 |
| Oct 30, 11:15 PM EDT | 57 |
| Oct 30, 10:15 PM EDT | 56.7 |
| Oct 30, 9:15 PM EDT | 56.7 |
| Oct 30, 8:15 PM EDT | 56.5 |
| Oct 30, 7:15 PM EDT | 56.1 |
| Oct 30, 6:15 PM EDT | 55.9 |
| Oct 30, 5:15 PM EDT | 56.5 |
| Oct 30, 4:15 PM EDT | 56.8 |
| Oct 30, 3:15 PM EDT | 57 |
| Oct 30, 2:15 PM EDT | 57.6 |
| Oct 30, 1:15 PM EDT | 57.7 |
| Oct 30, 12:15 PM EDT | 57.6 |
| Oct 30, 11:15 AM EDT | 57.9 |
| Oct 30, 10:15 AM EDT | 57.4 |
| Oct 30, 9:15 AM EDT | 57 |
| Oct 30, 8:15 AM EDT | 56.8 |
| Oct 30, 7:15 AM EDT | 56.8 |
| Oct 30, 6:15 AM EDT | 56.8 |
| Oct 30, 5:15 AM EDT | 57 |
| Oct 30, 4:15 AM EDT | 57 |
| Oct 30, 3:15 AM EDT | 57 |
| Oct 30, 2:15 AM EDT | 57 |
| Oct 30, 1:15 AM EDT | 57 |
| Oct 30, 12:15 AM EDT | 57.2 |
| Oct 29, 11:15 PM EDT | 57.2 |
| Oct 29, 10:15 PM EDT | 57.2 |
| Oct 29, 9:15 PM EDT | 57.2 |
Map of USGS gauge 01470960 and the river around it
Where Tulpehocken Cr at Blue Marsh Damsite near Reading sits, with 2 other gauges on the same river and our water's map point.
In or under PFBC's preferred range. Water 57°F now; the highest in the last 24 hours was 57.7°F. The Pennsylvania Fish and Boat Commission: “The preferred temperature range for trout is between 50 and 60 degrees Fahrenheit.”
Normal for Nov 5: 89–243 ft³/s (middle half of 48 years of record). Now: 62.5 ft³/s, below normal.
Below normal for this date. 62.5 ft³/s is between the 10th and 25th percentiles of daily mean flow for Nov 5 at this gauge over 48 years of record (1979–2026): 10th 58, 25th 89, median 141, 75th 243, 90th 377 ft³/s.
Daily means on record for Nov 5: lowest 44.7 ft³/s, highest 1,900 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 (−2.6% 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.
This gauge is on our page for Tulpehocken Creek, but no agency page we read lists its species.
Cold water. Water 57°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 2.65 ft stage, 38 ft³/s at Nov 5, 8:15 PM EST (NWS gauge BMRP1; 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, 9:08 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.