Clover Groff Ditch below Alton OH
USGS 03230427 · Ohio · reports discharge (live), gauge height, water temperature, dissolved oxygen, pH, turbidity, specific conductance
Reading Clover Groff Ditch below Alton OH…
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USGS 03230427 · Ohio · reports discharge (live), gauge height, water temperature, dissolved oxygen, pH, 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, 11:00 PM EST · provisional USGS data
Falling · 24 h
Discharge, last 7 days: 185 readings from Oct 30, 12:00 AM EDT to Nov 5, 11:00 PM EST; ranging 0.39 to 49.3 ft³/s; latest 19.5 ft³/s.
USGS provisional data may be revised. Source: USGS instantaneous values.
| Time | Discharge (ft³/s) | Gauge height (ft) | Water temp (°F) |
|---|---|---|---|
| Nov 5, 11:00 PM EST | 19.5 | 4 | 59 |
| Nov 5, 10:05 PM EST | 20 | 4.03 | 59.4 |
| Nov 5, 9:10 PM EST | 20.6 | 4.06 | 59.5 |
| Nov 5, 8:15 PM EST | 21.3 | 4.1 | 59.9 |
| Nov 5, 7:20 PM EST | 21.9 | 4.14 | 60.3 |
| Nov 5, 6:25 PM EST | 22.7 | 4.18 | – |
| Nov 5, 5:30 PM EST | 23.5 | 4.22 | – |
| Nov 5, 4:35 PM EST | 24.3 | 4.26 | – |
| Nov 5, 3:40 PM EST | 25 | 4.3 | 60.8 |
| Nov 5, 2:45 PM EST | 25.8 | 4.34 | 61 |
| Nov 5, 1:50 PM EST | 26.6 | 4.39 | 61.2 |
| Nov 5, 12:55 PM EST | 27.5 | 4.44 | 60.6 |
| Nov 5, 12:00 PM EST | 28.4 | 4.48 | 60.3 |
| Nov 5, 11:05 AM EST | 29.4 | 4.53 | 60.1 |
| Nov 5, 10:10 AM EST | 30.7 | 4.6 | 59.7 |
| Nov 5, 9:15 AM EST | 31.9 | 4.66 | 59.7 |
| Nov 5, 8:20 AM EST | 33.2 | 4.73 | 59.7 |
| Nov 5, 7:25 AM EST | 34.8 | 4.79 | – |
| Nov 5, 6:30 AM EST | 36.7 | 4.87 | – |
| Nov 5, 5:35 AM EST | 38 | 4.92 | – |
| Nov 5, 4:40 AM EST | 39.9 | 5 | 60.4 |
| Nov 5, 3:45 AM EST | 41.9 | 5.08 | 60.6 |
| Nov 5, 2:50 AM EST | 43.7 | 5.15 | 60.8 |
| Nov 5, 1:55 AM EST | 45.6 | 5.22 | 60.8 |
| Nov 5, 1:00 AM EST | 47.3 | 5.28 | 60.8 |
| Nov 5, 12:05 AM EST | 49 | 5.34 | 60.8 |
| Nov 4, 11:10 PM EST | 49.3 | 5.35 | 60.8 |
| Nov 4, 10:15 PM EST | 48.2 | 5.32 | 61 |
| Nov 4, 9:20 PM EST | 45.3 | 5.21 | 61 |
| Nov 4, 8:25 PM EST | 41.3 | 5.05 | – |
| Nov 4, 7:30 PM EST | 35.8 | 4.83 | – |
| Nov 4, 6:35 PM EST | 27.8 | 4.45 | – |
| Nov 4, 5:40 PM EST | 19.3 | 4 | 60.3 |
| Nov 4, 4:45 PM EST | 10.7 | 3.5 | 60.3 |
| Nov 4, 3:50 PM EST | 6.71 | 3.28 | 60.1 |
| Nov 4, 2:55 PM EST | 4.33 | 3.17 | 59.9 |
| Nov 4, 2:00 PM EST | 1.63 | 3 | 59.9 |
| Nov 4, 1:05 PM EST | 0.91 | 2.94 | 59.9 |
| Nov 4, 12:10 PM EST | 0.81 | 2.93 | 59.7 |
| Nov 4, 11:15 AM EST | 0.72 | 2.92 | 59.4 |
| Nov 4, 10:20 AM EST | 0.65 | 2.91 | 59.4 |
| Nov 4, 9:25 AM EST | 0.64 | 2.9 | – |
| Nov 4, 8:30 AM EST | 0.64 | 2.9 | – |
| Nov 4, 7:35 AM EST | 0.59 | 2.9 | – |
| Nov 4, 6:40 AM EST | 0.56 | 2.89 | 59.4 |
| Nov 4, 5:45 AM EST | 0.55 | 2.89 | 59.4 |
| Nov 4, 4:50 AM EST | 0.55 | 2.89 | 59.4 |
| Nov 4, 3:55 AM EST | 0.55 | 2.89 | 59.4 |
| Nov 4, 3:00 AM EST | 0.55 | 2.89 | 59.4 |
| Nov 4, 2:05 AM EST | 0.53 | 2.89 | 59.5 |
| Nov 4, 1:10 AM EST | 0.53 | 2.89 | 59.7 |
| Nov 4, 12:15 AM EST | 0.51 | 2.88 | 60.1 |
| Nov 3, 11:20 PM EST | 0.49 | 2.88 | 60.4 |
| Nov 3, 10:25 PM EST | 0.48 | 2.88 | – |
| Nov 3, 9:30 PM EST | 0.48 | 2.88 | – |
| Nov 3, 8:35 PM EST | 0.48 | 2.88 | – |
| Nov 3, 7:40 PM EST | 0.48 | 2.88 | 61.2 |
| Nov 3, 6:45 PM EST | 0.45 | 2.88 | 61.9 |
| Nov 3, 5:50 PM EST | 0.44 | 2.87 | 63 |
| Nov 3, 4:55 PM EST | 0.43 | 2.87 | 63.5 |
| Nov 3, 4:00 PM EST | 0.44 | 2.87 | 63.9 |
| Nov 3, 3:05 PM EST | 0.43 | 2.87 | 63.7 |
| Nov 3, 2:10 PM EST | 0.41 | 2.87 | 63.5 |
| Nov 3, 1:15 PM EST | 0.42 | 2.87 | 62.4 |
| Nov 3, 12:20 PM EST | 0.43 | 2.87 | 60.3 |
| Nov 3, 11:25 AM EST | 0.43 | 2.87 | – |
| Nov 3, 10:30 AM EST | 0.44 | 2.87 | – |
| Nov 3, 9:35 AM EST | 0.43 | 2.87 | – |
| Nov 3, 8:40 AM EST | 0.43 | 2.87 | 55.4 |
| Nov 3, 7:45 AM EST | 0.44 | 2.87 | 54.9 |
| Nov 3, 6:50 AM EST | 0.45 | 2.88 | 55 |
| Nov 3, 5:55 AM EST | 0.46 | 2.88 | 55.4 |
| Nov 3, 5:00 AM EST | 0.44 | 2.87 | 55.9 |
| Nov 3, 4:05 AM EST | 0.44 | 2.87 | 56.3 |
| Nov 3, 3:10 AM EST | 0.43 | 2.87 | 56.7 |
| Nov 3, 2:15 AM EST | 0.43 | 2.87 | 56.7 |
| Nov 3, 1:20 AM EST | 0.43 | 2.87 | 56.7 |
| Nov 3, 12:25 AM EST | 0.42 | 2.87 | – |
| Nov 2, 11:30 PM EST | 0.43 | 2.87 | – |
| Nov 2, 10:35 PM EST | 0.44 | 2.87 | – |
| Nov 2, 9:40 PM EST | 0.44 | 2.87 | 56.7 |
| Nov 2, 8:45 PM EST | 0.45 | 2.88 | 56.7 |
| Nov 2, 7:50 PM EST | 0.45 | 2.88 | 56.7 |
| Nov 2, 6:55 PM EST | 0.45 | 2.88 | 56.8 |
| Nov 2, 6:00 PM EST | 0.45 | 2.88 | 56.8 |
| Nov 2, 5:05 PM EST | 0.46 | 2.88 | 57 |
| Nov 2, 4:10 PM EST | 0.47 | 2.88 | 57 |
| Nov 2, 3:15 PM EST | 0.48 | 2.88 | 57 |
| Nov 2, 2:20 PM EST | 0.47 | 2.88 | 56.8 |
| Nov 2, 1:25 PM EST | 0.46 | 2.88 | – |
| Nov 2, 12:30 PM EST | 0.46 | 2.88 | – |
| Nov 2, 11:35 AM EST | 0.46 | 2.88 | – |
| Nov 2, 10:40 AM EST | 0.45 | 2.88 | 56.1 |
| Nov 2, 9:45 AM EST | 0.45 | 2.88 | 55.9 |
| Nov 2, 8:50 AM EST | 0.45 | 2.88 | 55.8 |
| Nov 2, 7:55 AM EST | 0.44 | 2.87 | 55.6 |
| Nov 2, 7:00 AM EST | 0.43 | 2.87 | 55.8 |
| Nov 2, 6:05 AM EST | 0.44 | 2.87 | 55.9 |
| Nov 2, 5:10 AM EST | 0.44 | 2.87 | 56.1 |
| Nov 2, 4:15 AM EST | 0.45 | 2.88 | 56.1 |
| Nov 2, 3:20 AM EST | 0.46 | 2.88 | 56.5 |
| Nov 2, 2:25 AM EST | 0.5 | 2.88 | – |
| Nov 2, 1:30 AM EST | 0.45 | 2.88 | – |
| Nov 2, 12:35 AM EST | 0.41 | 2.87 | – |
| Nov 1, 11:40 PM EST | 0.4 | 2.87 | 57.2 |
| Nov 1, 10:45 PM EST | 0.4 | 2.87 | 57.4 |
| Nov 1, 9:50 PM EST | 0.39 | 2.86 | 57.6 |
| Nov 1, 8:55 PM EST | 0.4 | 2.87 | 57.9 |
| Nov 1, 8:00 PM EST | 0.4 | 2.87 | 58.3 |
| Nov 1, 7:05 PM EST | 0.4 | 2.87 | 58.6 |
| Nov 1, 6:10 PM EST | 0.39 | 2.86 | 59.2 |
| Nov 1, 5:15 PM EST | 0.4 | 2.87 | 59.7 |
| Nov 1, 4:20 PM EST | 0.4 | 2.87 | 59.7 |
| Nov 1, 3:25 PM EST | 0.41 | 2.87 | – |
| Nov 1, 2:30 PM EST | 0.43 | 2.87 | – |
| Nov 1, 1:35 PM EST | 0.43 | 2.87 | – |
| Nov 1, 12:40 PM EST | 0.43 | 2.87 | 58.8 |
| Nov 1, 11:45 AM EST | 0.42 | 2.87 | 57.2 |
| Nov 1, 10:50 AM EST | 0.43 | 2.87 | 55.4 |
| Nov 1, 9:55 AM EST | 0.43 | 2.87 | 54.5 |
| Nov 1, 9:00 AM EST | 0.44 | 2.87 | 54 |
| Nov 1, 8:05 AM EST | 0.45 | 2.88 | 53.4 |
| Nov 1, 7:10 AM EST | 0.46 | 2.88 | 53.4 |
| Nov 1, 6:15 AM EST | 0.46 | 2.88 | 53.6 |
| Nov 1, 5:20 AM EST | 0.46 | 2.88 | 53.8 |
| Nov 1, 4:25 AM EST | 0.44 | 2.87 | – |
| Nov 1, 3:30 AM EST | 0.41 | 2.87 | – |
| Nov 1, 2:35 AM EST | 0.41 | 2.87 | – |
| Nov 1, 1:40 AM EST | 0.41 | 2.87 | 54.3 |
| Nov 1, 1:45 AM EDT | 0.42 | 2.87 | 54.7 |
| Nov 1, 12:50 AM EDT | 0.43 | 2.87 | 54.9 |
| Oct 31, 11:55 PM EDT | 0.45 | 2.88 | 55 |
| Oct 31, 11:00 PM EDT | 0.45 | 2.88 | 55.4 |
| Oct 31, 10:05 PM EDT | 0.46 | 2.88 | 55.8 |
| Oct 31, 9:10 PM EDT | 0.46 | 2.88 | 56.1 |
| Oct 31, 8:15 PM EDT | 0.46 | 2.88 | 56.5 |
| Oct 31, 7:20 PM EDT | 0.48 | 2.88 | 57 |
| Oct 31, 6:25 PM EDT | 0.52 | 2.88 | – |
| Oct 31, 5:30 PM EDT | 0.48 | 2.88 | – |
| Oct 31, 4:35 PM EDT | 0.44 | 2.87 | – |
| Oct 31, 3:40 PM EDT | 0.43 | 2.87 | 57.6 |
| Oct 31, 2:45 PM EDT | 0.44 | 2.87 | 57.4 |
| Oct 31, 1:50 PM EDT | 0.44 | 2.87 | 56.7 |
| Oct 31, 12:55 PM EDT | 0.45 | 2.88 | 54.9 |
| Oct 31, 12:00 PM EDT | 0.45 | 2.88 | 54.1 |
| Oct 31, 11:05 AM EDT | 0.44 | 2.87 | 53.6 |
| Oct 31, 10:10 AM EDT | 0.46 | 2.88 | 52.9 |
| Oct 31, 9:15 AM EDT | 0.46 | 2.88 | 52.7 |
| Oct 31, 8:20 AM EDT | 0.46 | 2.88 | 52.7 |
| Oct 31, 7:25 AM EDT | 0.46 | 2.88 | – |
| Oct 31, 6:30 AM EDT | 0.46 | 2.88 | – |
| Oct 31, 5:35 AM EDT | 0.47 | 2.88 | – |
| Oct 31, 4:40 AM EDT | 0.46 | 2.88 | 53.4 |
| Oct 31, 3:45 AM EDT | 0.45 | 2.88 | 53.8 |
| Oct 31, 2:50 AM EDT | 0.46 | 2.88 | 54 |
| Oct 31, 1:55 AM EDT | 0.47 | 2.88 | 54 |
| Oct 31, 1:00 AM EDT | 0.49 | 2.88 | 54.1 |
| Oct 31, 12:05 AM EDT | 0.51 | 2.88 | 54.9 |
| Oct 30, 11:10 PM EDT | 0.52 | 2.89 | 55.2 |
| Oct 30, 10:15 PM EDT | 0.54 | 2.89 | 55.9 |
| Oct 30, 9:20 PM EDT | 0.56 | 2.89 | 57.2 |
| Oct 30, 8:25 PM EDT | 0.56 | 2.89 | – |
| Oct 30, 7:30 PM EDT | 0.57 | 2.89 | – |
| Oct 30, 6:35 PM EDT | 0.56 | 2.89 | – |
| Oct 30, 5:40 PM EDT | 0.56 | 2.89 | 60.3 |
| Oct 30, 4:45 PM EDT | 0.55 | 2.89 | 61 |
| Oct 30, 3:50 PM EDT | 0.54 | 2.89 | 61.5 |
| Oct 30, 2:55 PM EDT | 0.54 | 2.89 | 61.2 |
| Oct 30, 2:00 PM EDT | 0.55 | 2.89 | 59.9 |
| Oct 30, 1:05 PM EDT | 0.54 | 2.89 | 57.9 |
| Oct 30, 12:10 PM EDT | 0.54 | 2.89 | 55.8 |
| Oct 30, 11:15 AM EDT | 0.55 | 2.89 | 54 |
| Oct 30, 10:20 AM EDT | 0.55 | 2.89 | 52.9 |
| Oct 30, 9:25 AM EDT | 0.55 | 2.89 | – |
| Oct 30, 8:30 AM EDT | 0.58 | 2.89 | – |
| Oct 30, 7:35 AM EDT | 0.58 | 2.89 | – |
| Oct 30, 6:40 AM EDT | 0.59 | 2.9 | 53.4 |
| Oct 30, 5:45 AM EDT | 0.59 | 2.9 | 54.1 |
| Oct 30, 4:50 AM EDT | 0.6 | 2.9 | 54.9 |
| Oct 30, 3:55 AM EDT | 0.59 | 2.9 | 55.6 |
| Oct 30, 3:00 AM EDT | 0.61 | 2.9 | 56.1 |
| Oct 30, 2:05 AM EDT | 0.62 | 2.9 | 56.3 |
| Oct 30, 1:10 AM EDT | 0.63 | 2.9 | 56.8 |
| Oct 30, 12:15 AM EDT | 0.65 | 2.9 | 57.4 |
| Oct 30, 12:00 AM EDT | 0.66 | 2.91 | 57.4 |
Water temperature, last 7 days: 169 readings from Oct 30, 12:00 AM EDT to Nov 5, 11:00 PM EST; ranging 52.3 to 63.9 °F; latest 59 °F.
USGS provisional data may be revised. Source: USGS instantaneous values.
| Time | Water temperature (°F) |
|---|---|
| Nov 5, 11:00 PM EST | 59 |
| Nov 5, 10:00 PM EST | 59.4 |
| Nov 5, 9:00 PM EST | 59.5 |
| Nov 5, 8:00 PM EST | 59.9 |
| Nov 5, 7:00 PM EST | 60.3 |
| Nov 5, 6:00 PM EST | 60.4 |
| Nov 5, 5:00 PM EST | 60.6 |
| Nov 5, 4:00 PM EST | 60.8 |
| Nov 5, 3:00 PM EST | 61 |
| Nov 5, 2:00 PM EST | 61.2 |
| Nov 5, 1:00 PM EST | 60.6 |
| Nov 5, 12:00 PM EST | 60.3 |
| Nov 5, 11:00 AM EST | 60.1 |
| Nov 5, 10:00 AM EST | 59.7 |
| Nov 5, 9:00 AM EST | 59.7 |
| Nov 5, 8:00 AM EST | 59.7 |
| Nov 5, 7:00 AM EST | 59.9 |
| Nov 5, 6:00 AM EST | 60.3 |
| Nov 5, 5:00 AM EST | 60.4 |
| Nov 5, 4:00 AM EST | 60.6 |
| Nov 5, 3:00 AM EST | 60.8 |
| Nov 5, 2:00 AM EST | 60.8 |
| Nov 5, 1:00 AM EST | 60.8 |
| Nov 5, 12:00 AM EST | 60.8 |
| Nov 4, 11:00 PM EST | 60.8 |
| Nov 4, 10:00 PM EST | 61 |
| Nov 4, 9:00 PM EST | 61 |
| Nov 4, 8:00 PM EST | 60.8 |
| Nov 4, 7:00 PM EST | 60.8 |
| Nov 4, 6:00 PM EST | 60.3 |
| Nov 4, 5:00 PM EST | 60.3 |
| Nov 4, 4:00 PM EST | 60.1 |
| Nov 4, 3:00 PM EST | 59.9 |
| Nov 4, 2:00 PM EST | 59.9 |
| Nov 4, 1:00 PM EST | 59.9 |
| Nov 4, 12:00 PM EST | 59.7 |
| Nov 4, 11:00 AM EST | 59.4 |
| Nov 4, 10:00 AM EST | 59.4 |
| Nov 4, 9:00 AM EST | 59.4 |
| Nov 4, 8:00 AM EST | 59.2 |
| Nov 4, 7:00 AM EST | 59.4 |
| Nov 4, 6:00 AM EST | 59.4 |
| Nov 4, 5:00 AM EST | 59.4 |
| Nov 4, 4:00 AM EST | 59.4 |
| Nov 4, 3:00 AM EST | 59.4 |
| Nov 4, 2:00 AM EST | 59.5 |
| Nov 4, 1:00 AM EST | 59.7 |
| Nov 4, 12:00 AM EST | 60.1 |
| Nov 3, 11:00 PM EST | 60.4 |
| Nov 3, 10:00 PM EST | 60.6 |
| Nov 3, 9:00 PM EST | 60.8 |
| Nov 3, 8:00 PM EST | 61.2 |
| Nov 3, 7:00 PM EST | 61.9 |
| Nov 3, 6:00 PM EST | 63 |
| Nov 3, 5:00 PM EST | 63.5 |
| Nov 3, 4:00 PM EST | 63.9 |
| Nov 3, 3:00 PM EST | 63.7 |
| Nov 3, 2:00 PM EST | 63.5 |
| Nov 3, 1:00 PM EST | 62.4 |
| Nov 3, 12:00 PM EST | 60.3 |
| Nov 3, 11:00 AM EST | 57.7 |
| Nov 3, 10:00 AM EST | 56.1 |
| Nov 3, 9:00 AM EST | 55.4 |
| Nov 3, 8:00 AM EST | 54.9 |
| Nov 3, 7:00 AM EST | 55 |
| Nov 3, 6:00 AM EST | 55.4 |
| Nov 3, 5:00 AM EST | 55.9 |
| Nov 3, 4:00 AM EST | 56.3 |
| Nov 3, 3:00 AM EST | 56.7 |
| Nov 3, 2:00 AM EST | 56.7 |
| Nov 3, 1:00 AM EST | 56.7 |
| Nov 3, 12:00 AM EST | 56.7 |
| Nov 2, 11:00 PM EST | 56.7 |
| Nov 2, 10:00 PM EST | 56.7 |
| Nov 2, 9:00 PM EST | 56.7 |
| Nov 2, 8:00 PM EST | 56.7 |
| Nov 2, 7:00 PM EST | 56.8 |
| Nov 2, 6:00 PM EST | 56.8 |
| Nov 2, 5:00 PM EST | 57 |
| Nov 2, 4:00 PM EST | 57 |
| Nov 2, 3:00 PM EST | 57 |
| Nov 2, 2:00 PM EST | 56.8 |
| Nov 2, 1:00 PM EST | 56.7 |
| Nov 2, 12:00 PM EST | 56.3 |
| Nov 2, 11:00 AM EST | 56.1 |
| Nov 2, 10:00 AM EST | 55.9 |
| Nov 2, 9:00 AM EST | 55.8 |
| Nov 2, 8:00 AM EST | 55.6 |
| Nov 2, 7:00 AM EST | 55.8 |
| Nov 2, 6:00 AM EST | 55.9 |
| Nov 2, 5:00 AM EST | 56.1 |
| Nov 2, 4:00 AM EST | 56.1 |
| Nov 2, 3:00 AM EST | 56.5 |
| Nov 2, 2:00 AM EST | 56.7 |
| Nov 2, 1:00 AM EST | 56.8 |
| Nov 2, 12:00 AM EST | 57.2 |
| Nov 1, 11:00 PM EST | 57.4 |
| Nov 1, 10:00 PM EST | 57.6 |
| Nov 1, 9:00 PM EST | 57.9 |
| Nov 1, 8:00 PM EST | 58.3 |
| Nov 1, 7:00 PM EST | 58.6 |
| Nov 1, 6:00 PM EST | 59.2 |
| Nov 1, 5:00 PM EST | 59.7 |
| Nov 1, 4:00 PM EST | 59.7 |
| Nov 1, 3:00 PM EST | 59.5 |
| Nov 1, 2:00 PM EST | 59.4 |
| Nov 1, 1:00 PM EST | 58.8 |
| Nov 1, 12:00 PM EST | 57.2 |
| Nov 1, 11:00 AM EST | 55.4 |
| Nov 1, 10:00 AM EST | 54.5 |
| Nov 1, 9:00 AM EST | 54 |
| Nov 1, 8:00 AM EST | 53.4 |
| Nov 1, 7:00 AM EST | 53.4 |
| Nov 1, 6:00 AM EST | 53.6 |
| Nov 1, 5:00 AM EST | 53.8 |
| Nov 1, 4:00 AM EST | 54 |
| Nov 1, 3:00 AM EST | 54.1 |
| Nov 1, 2:00 AM EST | 54.3 |
| Nov 1, 1:00 AM EST | 54.7 |
| Nov 1, 1:00 AM EDT | 54.9 |
| Nov 1, 12:00 AM EDT | 55 |
| Oct 31, 11:00 PM EDT | 55.4 |
| Oct 31, 10:00 PM EDT | 55.8 |
| Oct 31, 9:00 PM EDT | 56.1 |
| Oct 31, 8:00 PM EDT | 56.5 |
| Oct 31, 7:00 PM EDT | 57 |
| Oct 31, 6:00 PM EDT | 57.4 |
| Oct 31, 5:00 PM EDT | 57.6 |
| Oct 31, 4:00 PM EDT | 57.6 |
| Oct 31, 3:00 PM EDT | 57.4 |
| Oct 31, 2:00 PM EDT | 56.7 |
| Oct 31, 1:00 PM EDT | 54.9 |
| Oct 31, 12:00 PM EDT | 54.1 |
| Oct 31, 11:00 AM EDT | 53.6 |
| Oct 31, 10:00 AM EDT | 52.9 |
| Oct 31, 9:00 AM EDT | 52.7 |
| Oct 31, 8:00 AM EDT | 52.7 |
| Oct 31, 7:00 AM EDT | 52.9 |
| Oct 31, 6:00 AM EDT | 53.2 |
| Oct 31, 5:00 AM EDT | 53.4 |
| Oct 31, 4:00 AM EDT | 53.8 |
| Oct 31, 3:00 AM EDT | 54 |
| Oct 31, 2:00 AM EDT | 54 |
| Oct 31, 1:00 AM EDT | 54.1 |
| Oct 31, 12:00 AM EDT | 54.9 |
| Oct 30, 11:00 PM EDT | 55.2 |
| Oct 30, 10:00 PM EDT | 55.9 |
| Oct 30, 9:00 PM EDT | 57.2 |
| Oct 30, 8:00 PM EDT | 58.5 |
| Oct 30, 7:00 PM EDT | 59.5 |
| Oct 30, 6:00 PM EDT | 60.3 |
| Oct 30, 5:00 PM EDT | 61 |
| Oct 30, 4:00 PM EDT | 61.5 |
| Oct 30, 3:00 PM EDT | 61.2 |
| Oct 30, 2:00 PM EDT | 59.9 |
| Oct 30, 1:00 PM EDT | 57.9 |
| Oct 30, 12:00 PM EDT | 55.8 |
| Oct 30, 11:00 AM EDT | 54 |
| Oct 30, 10:00 AM EDT | 52.9 |
| Oct 30, 9:00 AM EDT | 52.3 |
| Oct 30, 8:00 AM EDT | 52.9 |
| Oct 30, 7:00 AM EDT | 53.4 |
| Oct 30, 6:00 AM EDT | 54.1 |
| Oct 30, 5:00 AM EDT | 54.9 |
| Oct 30, 4:00 AM EDT | 55.6 |
| Oct 30, 3:00 AM EDT | 56.1 |
| Oct 30, 2:00 AM EDT | 56.3 |
| Oct 30, 1:00 AM EDT | 56.8 |
| Oct 30, 12:00 AM EDT | 57.4 |
Map of USGS gauge 03230427 and the river around it
Where Clover Groff Ditch below Alton OH sits.
Federal guidance. Ohio Division of Wildlife publishes no water-temperature line for trout anglers that we found. The lines below are the National Park Service's, federal guidance, not a Ohio rule:
Under the federal 68°F line. Water 59°F now; the highest in the last 24 hours was 61.2°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)USGS publishes no daily statistics for this gauge, so the reading is not compared with the record.
Falling over 24 hours: discharge down 60.4%, from 49.3 to 19.5 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 Ohio Department of Natural Resources, Division of Wildlife: Ohio steelhead stockings 2021-2025 · 2026-27 Ohio fishing regulations.
Cold water. Water 59°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 7.6 mg/L at Nov 5, 11:00 PM EST; 7-day range 5.7–17.9 mg/L
Enough oxygen for coldwater fish: 7.6 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 7.6 at Nov 5, 11:00 PM EST; 7-day range 7.4–8.5
Within EPA's freshwater range: pH 7.6 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 14.6 FNU at Nov 5, 11:00 PM EST; 7-day range 2.7–97.7 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 444 µS/cm at Nov 5, 11:00 PM EST; 7-day range 354–792 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.
The National Weather Service has no flood-stage gauge here, so no official flood category is shown.
Checked Nov 5, 11:25 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.