CARLLS RIVER AT BABYLON NY
USGS 01308500 · New York · reports discharge (live), gauge height, water temperature, dissolved oxygen, pH, turbidity, specific conductance
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USGS 01308500 · New York · 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, 9:00 PM EST · provisional USGS data
Below normal for Nov 5 Steady · 24 h
Discharge, last 7 days: 169 readings from Oct 29, 10:45 PM EDT to Nov 5, 9:00 PM EST; ranging 11.4 to 12.4 ft³/s; latest 11.4 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, 9:00 PM EST | 11.4 | 0.51 | 64 | 15–25 |
| Nov 5, 8:00 PM EST | 11.4 | 0.51 | 64.4 | 15–25 |
| Nov 5, 7:00 PM EST | 11.4 | 0.51 | 64.4 | 15–25 |
| Nov 5, 6:00 PM EST | 11.4 | 0.51 | 64.2 | 15–25 |
| Nov 5, 5:00 PM EST | 11.4 | 0.51 | 64 | 15–25 |
| Nov 5, 4:00 PM EST | 11.4 | 0.51 | 63.9 | 15–25 |
| Nov 5, 3:00 PM EST | 11.4 | 0.51 | 63.9 | 15–25 |
| Nov 5, 2:00 PM EST | 11.4 | 0.51 | 63.3 | 15–25 |
| Nov 5, 1:00 PM EST | 11.4 | 0.51 | 62.8 | 15–25 |
| Nov 5, 12:00 PM EST | 11.4 | 0.51 | 62.4 | 15–25 |
| Nov 5, 11:00 AM EST | 11.4 | 0.51 | 61.9 | 15–25 |
| Nov 5, 10:00 AM EST | 11.4 | 0.51 | 61.2 | 15–25 |
| Nov 5, 9:00 AM EST | 11.4 | 0.51 | 60.4 | 15–25 |
| Nov 5, 8:00 AM EST | 11.4 | 0.51 | 60.1 | 15–25 |
| Nov 5, 7:00 AM EST | 11.4 | 0.51 | 60.1 | 15–25 |
| Nov 5, 6:00 AM EST | 11.4 | 0.51 | 60.4 | 15–25 |
| Nov 5, 5:00 AM EST | 11.4 | 0.51 | 60.6 | 15–25 |
| Nov 5, 4:00 AM EST | 11.4 | 0.51 | 60.8 | 15–25 |
| Nov 5, 3:00 AM EST | 11.4 | 0.51 | 61.2 | 15–25 |
| Nov 5, 2:00 AM EST | 11.4 | 0.51 | 61.3 | 15–25 |
| Nov 5, 1:00 AM EST | 11.4 | 0.51 | 61.5 | 15–25 |
| Nov 5, 12:00 AM EST | 11.4 | 0.51 | 61.7 | 15–25 |
| Nov 4, 11:00 PM EST | 11.4 | 0.51 | 61.7 | 15–23 |
| Nov 4, 10:00 PM EST | 11.4 | 0.51 | 61.7 | 15–23 |
| Nov 4, 9:00 PM EST | 11.4 | 0.51 | 61.9 | 15–23 |
| Nov 4, 8:00 PM EST | 11.4 | 0.51 | 62.1 | 15–23 |
| Nov 4, 7:00 PM EST | 11.4 | 0.51 | 62.2 | 15–23 |
| Nov 4, 6:00 PM EST | 11.4 | 0.51 | 62.2 | 15–23 |
| Nov 4, 5:00 PM EST | 11.4 | 0.51 | 62.1 | 15–23 |
| Nov 4, 4:00 PM EST | 11.4 | 0.51 | 61.5 | 15–23 |
| Nov 4, 3:00 PM EST | 11.4 | 0.51 | 61.5 | 15–23 |
| Nov 4, 2:00 PM EST | 11.4 | 0.51 | 61.2 | 15–23 |
| Nov 4, 1:00 PM EST | 11.4 | 0.51 | 60.1 | 15–23 |
| Nov 4, 12:00 PM EST | 11.4 | 0.51 | 59.2 | 15–23 |
| Nov 4, 11:00 AM EST | 11.4 | 0.51 | 58.3 | 15–23 |
| Nov 4, 10:00 AM EST | 11.4 | 0.51 | 57.4 | 15–23 |
| Nov 4, 9:00 AM EST | 11.4 | 0.51 | 56.7 | 15–23 |
| Nov 4, 8:00 AM EST | 11.4 | 0.51 | 56.5 | 15–23 |
| Nov 4, 7:00 AM EST | 11.4 | 0.51 | 56.7 | 15–23 |
| Nov 4, 6:00 AM EST | 11.4 | 0.51 | 57 | 15–23 |
| Nov 4, 5:00 AM EST | 11.4 | 0.51 | 57.4 | 15–23 |
| Nov 4, 4:00 AM EST | 11.4 | 0.51 | 57.6 | 15–23 |
| Nov 4, 3:00 AM EST | 11.4 | 0.51 | 57.9 | 15–23 |
| Nov 4, 2:00 AM EST | 11.4 | 0.51 | 58.1 | 15–23 |
| Nov 4, 1:00 AM EST | 11.4 | 0.51 | 58.3 | 15–23 |
| Nov 4, 12:00 AM EST | 11.4 | 0.51 | 58.5 | 15–23 |
| Nov 3, 11:00 PM EST | 11.4 | 0.51 | 58.6 | 13–24 |
| Nov 3, 10:00 PM EST | 11.4 | 0.51 | 58.8 | 13–24 |
| Nov 3, 9:00 PM EST | 11.4 | 0.51 | 59 | 13–24 |
| Nov 3, 8:00 PM EST | 11.4 | 0.51 | 59 | 13–24 |
| Nov 3, 7:00 PM EST | 11.4 | 0.51 | 59.2 | 13–24 |
| Nov 3, 6:00 PM EST | 11.4 | 0.51 | 59.4 | 13–24 |
| Nov 3, 5:00 PM EST | 11.4 | 0.51 | 59.2 | 13–24 |
| Nov 3, 4:00 PM EST | 11.4 | 0.51 | 58.6 | 13–24 |
| Nov 3, 3:00 PM EST | 11.4 | 0.51 | 58.3 | 13–24 |
| Nov 3, 2:00 PM EST | 11.4 | 0.51 | 57.9 | 13–24 |
| Nov 3, 1:00 PM EST | 11.4 | 0.51 | 57.2 | 13–24 |
| Nov 3, 12:00 PM EST | 11.4 | 0.51 | 56.3 | 13–24 |
| Nov 3, 11:00 AM EST | 11.4 | 0.51 | 55.6 | 13–24 |
| Nov 3, 10:00 AM EST | 11.4 | 0.51 | 54.9 | 13–24 |
| Nov 3, 9:00 AM EST | 11.4 | 0.51 | 54.1 | 13–24 |
| Nov 3, 8:00 AM EST | 11.4 | 0.51 | 53.8 | 13–24 |
| Nov 3, 7:00 AM EST | 11.4 | 0.51 | 54 | 13–24 |
| Nov 3, 6:00 AM EST | 11.4 | 0.51 | 54.1 | 13–24 |
| Nov 3, 5:00 AM EST | 11.4 | 0.51 | 54.5 | 13–24 |
| Nov 3, 4:00 AM EST | 11.4 | 0.51 | 54.9 | 13–24 |
| Nov 3, 3:00 AM EST | 11.4 | 0.51 | 55.2 | 13–24 |
| Nov 3, 2:00 AM EST | 11.4 | 0.51 | 55.6 | 13–24 |
| Nov 3, 1:00 AM EST | 11.4 | 0.51 | 55.9 | 13–24 |
| Nov 3, 12:00 AM EST | 11.4 | 0.51 | 56.3 | 13–24 |
| Nov 2, 11:00 PM EST | 11.4 | 0.51 | 56.7 | 14–25 |
| Nov 2, 10:00 PM EST | 11.4 | 0.51 | 56.8 | 14–25 |
| Nov 2, 9:00 PM EST | 11.4 | 0.51 | 57 | 14–25 |
| Nov 2, 8:00 PM EST | 11.4 | 0.51 | 57 | 14–25 |
| Nov 2, 7:00 PM EST | 11.4 | 0.51 | 57.2 | 14–25 |
| Nov 2, 6:00 PM EST | 11.4 | 0.51 | 57.4 | 14–25 |
| Nov 2, 5:00 PM EST | 11.4 | 0.51 | 57.4 | 14–25 |
| Nov 2, 4:00 PM EST | 11.4 | 0.51 | 57.2 | 14–25 |
| Nov 2, 3:00 PM EST | 11.4 | 0.51 | 56.5 | 14–25 |
| Nov 2, 2:00 PM EST | 11.4 | 0.51 | 56.3 | 14–25 |
| Nov 2, 1:00 PM EST | 11.4 | 0.51 | 55.9 | 14–25 |
| Nov 2, 12:00 PM EST | 11.4 | 0.51 | 54.9 | 14–25 |
| Nov 2, 11:00 AM EST | 11.4 | 0.51 | 52.9 | 14–25 |
| Nov 2, 10:00 AM EST | 11.4 | 0.51 | 52 | 14–25 |
| Nov 2, 9:00 AM EST | 11.4 | 0.51 | 51.3 | 14–25 |
| Nov 2, 8:00 AM EST | 11.4 | 0.51 | 51.1 | 14–25 |
| Nov 2, 7:00 AM EST | 11.4 | 0.51 | 51.3 | 14–25 |
| Nov 2, 6:00 AM EST | 11.4 | 0.51 | 51.6 | 14–25 |
| Nov 2, 5:00 AM EST | 11.4 | 0.51 | 52.2 | 14–25 |
| Nov 2, 4:00 AM EST | 11.4 | 0.51 | 52.3 | 14–25 |
| Nov 2, 3:00 AM EST | 11.4 | 0.51 | 52.7 | 14–25 |
| Nov 2, 2:00 AM EST | 11.4 | 0.51 | 53.2 | 14–25 |
| Nov 2, 1:00 AM EST | 11.4 | 0.51 | 53.6 | 14–25 |
| Nov 2, 12:00 AM EST | 11.4 | 0.51 | 54 | 14–25 |
| Nov 1, 11:00 PM EST | 11.4 | 0.51 | 54.3 | 14–25 |
| Nov 1, 10:00 PM EST | 11.4 | 0.51 | 54.7 | 14–25 |
| Nov 1, 9:00 PM EST | 11.4 | 0.51 | 55 | 14–25 |
| Nov 1, 8:00 PM EST | 11.4 | 0.51 | 55.2 | 14–25 |
| Nov 1, 7:00 PM EST | 11.4 | 0.51 | 55.8 | 14–25 |
| Nov 1, 6:00 PM EST | 11.4 | 0.51 | 56.1 | 14–25 |
| Nov 1, 5:00 PM EST | 11.4 | 0.51 | 56.5 | 14–25 |
| Nov 1, 4:00 PM EST | 11.4 | 0.51 | 56.5 | 14–25 |
| Nov 1, 3:00 PM EST | 11.4 | 0.51 | 56.3 | 14–25 |
| Nov 1, 2:00 PM EST | 11.4 | 0.51 | 55.8 | 14–25 |
| Nov 1, 1:00 PM EST | 11.4 | 0.51 | 54.7 | 14–25 |
| Nov 1, 12:00 PM EST | 11.4 | 0.51 | 53.4 | 14–25 |
| Nov 1, 11:00 AM EST | 11.4 | 0.51 | 52.3 | 14–25 |
| Nov 1, 10:00 AM EST | 11.4 | 0.51 | 51.3 | 14–25 |
| Nov 1, 9:00 AM EST | 11.4 | 0.51 | 50.9 | 14–25 |
| Nov 1, 8:00 AM EST | 11.4 | 0.51 | 50.7 | 14–25 |
| Nov 1, 7:00 AM EST | 11.4 | 0.51 | 51.3 | 14–25 |
| Nov 1, 6:00 AM EST | 11.4 | 0.51 | 52.2 | 14–25 |
| Nov 1, 5:00 AM EST | 11.4 | 0.51 | 52.7 | 14–25 |
| Nov 1, 4:00 AM EST | 11.4 | 0.51 | 53.2 | 14–25 |
| Nov 1, 3:00 AM EST | 11.4 | 0.51 | 53.8 | 14–25 |
| Nov 1, 2:00 AM EST | 11.4 | 0.51 | 54.1 | 14–25 |
| Nov 1, 1:00 AM EST | 11.4 | 0.51 | 54.5 | 14–25 |
| Nov 1, 1:00 AM EDT | 11.4 | 0.51 | 54.9 | 14–25 |
| Nov 1, 12:00 AM EDT | 11.4 | 0.51 | 55.4 | 14–26 |
| Oct 31, 11:00 PM EDT | 11.4 | 0.51 | 55.9 | 14–26 |
| Oct 31, 10:00 PM EDT | 11.4 | 0.51 | 56.3 | 14–26 |
| Oct 31, 9:00 PM EDT | 11.4 | 0.51 | 56.7 | 14–26 |
| Oct 31, 8:00 PM EDT | 11.4 | 0.51 | 57.2 | 14–26 |
| Oct 31, 7:00 PM EDT | 11.4 | 0.51 | 57.4 | 14–26 |
| Oct 31, 6:00 PM EDT | 11.4 | 0.51 | 57.2 | 14–26 |
| Oct 31, 5:00 PM EDT | 11.4 | 0.51 | 56.8 | 14–26 |
| Oct 31, 4:00 PM EDT | 11.4 | 0.51 | 57.2 | 14–26 |
| Oct 31, 3:00 PM EDT | 11.4 | 0.51 | 56.5 | 14–26 |
| Oct 31, 2:00 PM EDT | 11.4 | 0.51 | 55.6 | 14–26 |
| Oct 31, 1:00 PM EDT | 11.4 | 0.51 | 54.5 | 14–26 |
| Oct 31, 12:00 PM EDT | 11.4 | 0.51 | 54.1 | 14–26 |
| Oct 31, 11:00 AM EDT | 11.4 | 0.51 | 53.8 | 14–26 |
| Oct 31, 10:00 AM EDT | 11.4 | 0.51 | 52.5 | 14–26 |
| Oct 31, 9:00 AM EDT | 11.4 | 0.51 | 52.9 | 14–26 |
| Oct 31, 8:00 AM EDT | 11.4 | 0.51 | 53.2 | 14–26 |
| Oct 31, 7:00 AM EDT | 11.4 | 0.51 | 53.2 | 14–26 |
| Oct 31, 6:00 AM EDT | 11.4 | 0.51 | 53.8 | 14–26 |
| Oct 31, 5:00 AM EDT | 11.4 | 0.51 | 54.1 | 14–26 |
| Oct 31, 4:00 AM EDT | 11.4 | 0.51 | 54.7 | 14–26 |
| Oct 31, 3:00 AM EDT | 11.4 | 0.51 | 55.4 | 14–26 |
| Oct 31, 2:00 AM EDT | 11.4 | 0.51 | 55.8 | 14–26 |
| Oct 31, 1:00 AM EDT | 11.4 | 0.51 | 56.5 | 14–26 |
| Oct 31, 12:00 AM EDT | 11.4 | 0.51 | 57 | 13–25 |
| Oct 30, 11:00 PM EDT | 11.4 | 0.51 | 57.7 | 13–25 |
| Oct 30, 10:00 PM EDT | 11.4 | 0.51 | 58.6 | 13–25 |
| Oct 30, 9:00 PM EDT | 11.4 | 0.51 | 59.5 | 13–25 |
| Oct 30, 8:00 PM EDT | 11.4 | 0.51 | 60.4 | 13–25 |
| Oct 30, 7:00 PM EDT | 11.9 | 0.52 | 61.7 | 13–25 |
| Oct 30, 6:00 PM EDT | 11.9 | 0.52 | 62.6 | 13–25 |
| Oct 30, 5:00 PM EDT | 11.9 | 0.52 | 62.6 | 13–25 |
| Oct 30, 4:00 PM EDT | 11.9 | 0.52 | 62.6 | 13–25 |
| Oct 30, 3:00 PM EDT | 12.4 | 0.53 | 61.5 | 13–25 |
| Oct 30, 2:00 PM EDT | 12.4 | 0.53 | 60.4 | 13–25 |
| Oct 30, 1:00 PM EDT | 12.4 | 0.53 | 59.7 | 13–25 |
| Oct 30, 12:00 PM EDT | 12.4 | 0.53 | 58.3 | 13–25 |
| Oct 30, 11:00 AM EDT | 12.4 | 0.53 | 57.7 | 13–25 |
| Oct 30, 10:00 AM EDT | 12.4 | 0.53 | 57.2 | 13–25 |
| Oct 30, 9:00 AM EDT | 12.4 | 0.53 | 56.8 | 13–25 |
| Oct 30, 8:00 AM EDT | 12.4 | 0.53 | 56.8 | 13–25 |
| Oct 30, 7:00 AM EDT | 12.4 | 0.53 | 57.2 | 13–25 |
| Oct 30, 6:00 AM EDT | 12.4 | 0.53 | 57.6 | 13–25 |
| Oct 30, 5:00 AM EDT | 12.4 | 0.53 | 58.1 | 13–25 |
| Oct 30, 4:00 AM EDT | 12.4 | 0.53 | 58.5 | 13–25 |
| Oct 30, 3:00 AM EDT | 12.4 | 0.53 | 58.8 | 13–25 |
| Oct 30, 2:00 AM EDT | 12.4 | 0.53 | 59.4 | 13–25 |
| Oct 30, 1:00 AM EDT | 12.4 | 0.53 | 59.7 | 13–25 |
| Oct 30, 12:00 AM EDT | 12.4 | 0.53 | 60.1 | 13–26 |
| Oct 29, 11:00 PM EDT | 12.4 | 0.53 | 60.3 | 13–26 |
| Oct 29, 10:45 PM EDT | 12.4 | 0.53 | 60.1 | 13–26 |
Water temperature, last 7 days: 169 readings from Oct 29, 10:45 PM EDT to Nov 5, 9:00 PM EST; ranging 50.7 to 64.4 °F; latest 64 °F.
USGS provisional data may be revised. Source: USGS instantaneous values.
| Time | Water temperature (°F) |
|---|---|
| Nov 5, 9:00 PM EST | 64 |
| Nov 5, 8:00 PM EST | 64.4 |
| Nov 5, 7:00 PM EST | 64.4 |
| Nov 5, 6:00 PM EST | 64.2 |
| Nov 5, 5:00 PM EST | 64 |
| Nov 5, 4:00 PM EST | 63.9 |
| Nov 5, 3:00 PM EST | 63.9 |
| Nov 5, 2:00 PM EST | 63.3 |
| Nov 5, 1:00 PM EST | 62.8 |
| Nov 5, 12:00 PM EST | 62.4 |
| Nov 5, 11:00 AM EST | 61.9 |
| Nov 5, 10:00 AM EST | 61.2 |
| Nov 5, 9:00 AM EST | 60.4 |
| Nov 5, 8:00 AM EST | 60.1 |
| Nov 5, 7:00 AM EST | 60.1 |
| Nov 5, 6:00 AM EST | 60.4 |
| Nov 5, 5:00 AM EST | 60.6 |
| Nov 5, 4:00 AM EST | 60.8 |
| Nov 5, 3:00 AM EST | 61.2 |
| Nov 5, 2:00 AM EST | 61.3 |
| Nov 5, 1:00 AM EST | 61.5 |
| Nov 5, 12:00 AM EST | 61.7 |
| Nov 4, 11:00 PM EST | 61.7 |
| Nov 4, 10:00 PM EST | 61.7 |
| Nov 4, 9:00 PM EST | 61.9 |
| Nov 4, 8:00 PM EST | 62.1 |
| Nov 4, 7:00 PM EST | 62.2 |
| Nov 4, 6:00 PM EST | 62.2 |
| Nov 4, 5:00 PM EST | 62.1 |
| Nov 4, 4:00 PM EST | 61.5 |
| Nov 4, 3:00 PM EST | 61.5 |
| Nov 4, 2:00 PM EST | 61.2 |
| Nov 4, 1:00 PM EST | 60.1 |
| Nov 4, 12:00 PM EST | 59.2 |
| Nov 4, 11:00 AM EST | 58.3 |
| Nov 4, 10:00 AM EST | 57.4 |
| Nov 4, 9:00 AM EST | 56.7 |
| Nov 4, 8:00 AM EST | 56.5 |
| Nov 4, 7:00 AM EST | 56.7 |
| Nov 4, 6:00 AM EST | 57 |
| Nov 4, 5:00 AM EST | 57.4 |
| Nov 4, 4:00 AM EST | 57.6 |
| Nov 4, 3:00 AM EST | 57.9 |
| Nov 4, 2:00 AM EST | 58.1 |
| Nov 4, 1:00 AM EST | 58.3 |
| Nov 4, 12:00 AM EST | 58.5 |
| Nov 3, 11:00 PM EST | 58.6 |
| Nov 3, 10:00 PM EST | 58.8 |
| Nov 3, 9:00 PM EST | 59 |
| Nov 3, 8:00 PM EST | 59 |
| Nov 3, 7:00 PM EST | 59.2 |
| Nov 3, 6:00 PM EST | 59.4 |
| Nov 3, 5:00 PM EST | 59.2 |
| Nov 3, 4:00 PM EST | 58.6 |
| Nov 3, 3:00 PM EST | 58.3 |
| Nov 3, 2:00 PM EST | 57.9 |
| Nov 3, 1:00 PM EST | 57.2 |
| Nov 3, 12:00 PM EST | 56.3 |
| Nov 3, 11:00 AM EST | 55.6 |
| Nov 3, 10:00 AM EST | 54.9 |
| Nov 3, 9:00 AM EST | 54.1 |
| Nov 3, 8:00 AM EST | 53.8 |
| Nov 3, 7:00 AM EST | 54 |
| Nov 3, 6:00 AM EST | 54.1 |
| Nov 3, 5:00 AM EST | 54.5 |
| Nov 3, 4:00 AM EST | 54.9 |
| Nov 3, 3:00 AM EST | 55.2 |
| Nov 3, 2:00 AM EST | 55.6 |
| Nov 3, 1:00 AM EST | 55.9 |
| Nov 3, 12:00 AM EST | 56.3 |
| Nov 2, 11:00 PM EST | 56.7 |
| Nov 2, 10:00 PM EST | 56.8 |
| Nov 2, 9:00 PM EST | 57 |
| Nov 2, 8:00 PM EST | 57 |
| Nov 2, 7:00 PM EST | 57.2 |
| Nov 2, 6:00 PM EST | 57.4 |
| Nov 2, 5:00 PM EST | 57.4 |
| Nov 2, 4:00 PM EST | 57.2 |
| Nov 2, 3:00 PM EST | 56.5 |
| Nov 2, 2:00 PM EST | 56.3 |
| Nov 2, 1:00 PM EST | 55.9 |
| Nov 2, 12:00 PM EST | 54.9 |
| Nov 2, 11:00 AM EST | 52.9 |
| Nov 2, 10:00 AM EST | 52 |
| Nov 2, 9:00 AM EST | 51.3 |
| Nov 2, 8:00 AM EST | 51.1 |
| Nov 2, 7:00 AM EST | 51.3 |
| Nov 2, 6:00 AM EST | 51.6 |
| Nov 2, 5:00 AM EST | 52.2 |
| Nov 2, 4:00 AM EST | 52.3 |
| Nov 2, 3:00 AM EST | 52.7 |
| Nov 2, 2:00 AM EST | 53.2 |
| Nov 2, 1:00 AM EST | 53.6 |
| Nov 2, 12:00 AM EST | 54 |
| Nov 1, 11:00 PM EST | 54.3 |
| Nov 1, 10:00 PM EST | 54.7 |
| Nov 1, 9:00 PM EST | 55 |
| Nov 1, 8:00 PM EST | 55.2 |
| Nov 1, 7:00 PM EST | 55.8 |
| Nov 1, 6:00 PM EST | 56.1 |
| Nov 1, 5:00 PM EST | 56.5 |
| Nov 1, 4:00 PM EST | 56.5 |
| Nov 1, 3:00 PM EST | 56.3 |
| Nov 1, 2:00 PM EST | 55.8 |
| Nov 1, 1:00 PM EST | 54.7 |
| Nov 1, 12:00 PM EST | 53.4 |
| Nov 1, 11:00 AM EST | 52.3 |
| Nov 1, 10:00 AM EST | 51.3 |
| Nov 1, 9:00 AM EST | 50.9 |
| Nov 1, 8:00 AM EST | 50.7 |
| Nov 1, 7:00 AM EST | 51.3 |
| Nov 1, 6:00 AM EST | 52.2 |
| Nov 1, 5:00 AM EST | 52.7 |
| Nov 1, 4:00 AM EST | 53.2 |
| Nov 1, 3:00 AM EST | 53.8 |
| Nov 1, 2:00 AM EST | 54.1 |
| Nov 1, 1:00 AM EST | 54.5 |
| Nov 1, 1:00 AM EDT | 54.9 |
| Nov 1, 12:00 AM EDT | 55.4 |
| Oct 31, 11:00 PM EDT | 55.9 |
| Oct 31, 10:00 PM EDT | 56.3 |
| Oct 31, 9:00 PM EDT | 56.7 |
| Oct 31, 8:00 PM EDT | 57.2 |
| Oct 31, 7:00 PM EDT | 57.4 |
| Oct 31, 6:00 PM EDT | 57.2 |
| Oct 31, 5:00 PM EDT | 56.8 |
| Oct 31, 4:00 PM EDT | 57.2 |
| Oct 31, 3:00 PM EDT | 56.5 |
| Oct 31, 2:00 PM EDT | 55.6 |
| Oct 31, 1:00 PM EDT | 54.5 |
| Oct 31, 12:00 PM EDT | 54.1 |
| Oct 31, 11:00 AM EDT | 53.8 |
| Oct 31, 10:00 AM EDT | 52.5 |
| Oct 31, 9:00 AM EDT | 52.9 |
| Oct 31, 8:00 AM EDT | 53.2 |
| Oct 31, 7:00 AM EDT | 53.2 |
| Oct 31, 6:00 AM EDT | 53.8 |
| Oct 31, 5:00 AM EDT | 54.1 |
| Oct 31, 4:00 AM EDT | 54.7 |
| Oct 31, 3:00 AM EDT | 55.4 |
| Oct 31, 2:00 AM EDT | 55.8 |
| Oct 31, 1:00 AM EDT | 56.5 |
| Oct 31, 12:00 AM EDT | 57 |
| Oct 30, 11:00 PM EDT | 57.7 |
| Oct 30, 10:00 PM EDT | 58.6 |
| Oct 30, 9:00 PM EDT | 59.5 |
| Oct 30, 8:00 PM EDT | 60.4 |
| Oct 30, 7:00 PM EDT | 61.7 |
| Oct 30, 6:00 PM EDT | 62.6 |
| Oct 30, 5:00 PM EDT | 62.6 |
| Oct 30, 4:00 PM EDT | 62.6 |
| Oct 30, 3:00 PM EDT | 61.5 |
| Oct 30, 2:00 PM EDT | 60.4 |
| Oct 30, 1:00 PM EDT | 59.7 |
| Oct 30, 12:00 PM EDT | 58.3 |
| Oct 30, 11:00 AM EDT | 57.7 |
| Oct 30, 10:00 AM EDT | 57.2 |
| Oct 30, 9:00 AM EDT | 56.8 |
| Oct 30, 8:00 AM EDT | 56.8 |
| Oct 30, 7:00 AM EDT | 57.2 |
| Oct 30, 6:00 AM EDT | 57.6 |
| Oct 30, 5:00 AM EDT | 58.1 |
| Oct 30, 4:00 AM EDT | 58.5 |
| Oct 30, 3:00 AM EDT | 58.8 |
| Oct 30, 2:00 AM EDT | 59.4 |
| Oct 30, 1:00 AM EDT | 59.7 |
| Oct 30, 12:00 AM EDT | 60.1 |
| Oct 29, 11:00 PM EDT | 60.3 |
| Oct 29, 10:45 PM EDT | 60.1 |
Map of USGS gauge 01308500 and the river around it
Where CARLLS RIVER AT BABYLON NY sits.
Under New York DEC's 70°F line. Water 64°F now; the highest in the last 24 hours was 64.4°F. That is not over the 70°F above which New York DEC says “trout and salmon can experience physical stress”. “Fish early in the day. Stream temperatures are at their coolest in the early morning hours.”
DEC Asks Anglers to Help Heat-Stressed Trout and Salmon (28 June 2019) (New York State Department of Environmental Conservation)Normal for Nov 5: 15–25 ft³/s (middle half of 82 years of record). Now: 11.4 ft³/s, below normal.
Below normal for this date. 11.4 ft³/s is between the 10th and 25th percentiles of daily mean flow for Nov 5 at this gauge over 82 years of record (1945–2026): 10th 11, 25th 15, median 19, 75th 25, 90th 35 ft³/s.
Daily means on record for Nov 5: lowest 8.04 ft³/s, highest 83.3 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 (+0% 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 New York State Department of Environmental Conservation: New York fish stocking lists · New York freshwater fishing regulations.
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 9.8 mg/L at Nov 5, 9:00 PM EST; 7-day range 8–11.7 mg/L
Enough oxygen for coldwater fish: 9.8 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 at Nov 5, 9:00 PM EST; 7-day range 6.5–7.1
Within EPA's freshwater range: pH 7 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 4.7 FNU at Nov 5, 9:00 PM EST; 7-day range 2.7–5.6 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 310 µS/cm at Nov 5, 9:00 PM EST; 7-day range 306–325 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 0.51 ft stage, 14 ft³/s at Nov 5, 8:00 PM EST (NWS gauge ARLN6; 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, 9:31 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.