Gwynn Island, 1.5 n.mi. east of (ACT4706) Depth: 16 feet
LAT/LON: 37.5005° N 76.2450° W
Note: Depth is measured below chart datum. Subordinate station: only max/slack predictions available.Reference station: Chesapeake Bay Ent., 2.0 n.mi. N of Cape Henry Lt. (cb0102).
For predictions of Subordinate stations,
the solid red line depicts a curve fit between the flood, ebb and
slack values and approximates the segments between.
| Time (LST/LDT) | Event | Speed (knots) |
|---|---|---|
| 2024-07-31 12:45 AM | ebb | -0.49 |
| 2024-07-31 05:06 AM | slack | - |
| 2024-07-31 06:39 AM | flood | 0.18 |
| 2024-07-31 08:50 AM | slack | - |
| 2024-07-31 12:09 PM | ebb | -0.62 |
| 2024-07-31 04:00 PM | slack | - |
| 2024-07-31 07:21 PM | flood | 0.71 |
| 2024-07-31 11:08 PM | slack | - |
| 2024-08-01 01:57 AM | ebb | -0.52 |
| 2024-08-01 06:06 AM | slack | - |
| 2024-08-01 07:51 AM | flood | 0.21 |
| 2024-08-01 09:56 AM | slack | - |
| 2024-08-01 01:09 PM | ebb | -0.64 |
| 2024-08-01 05:00 PM | slack | - |
| 2024-08-01 08:21 PM | flood | 0.73 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.