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) |
|---|---|---|
| 2024-07-12 01:45 AM | flood | 0.33 |
| 2024-07-12 05:02 AM | slack | - |
| 2024-07-12 08:21 AM | ebb | -0.42 |
| 2024-07-12 12:06 PM | slack | - |
| 2024-07-12 02:27 PM | flood | 0.42 |
| 2024-07-12 06:08 PM | slack | - |
| 2024-07-12 08:51 PM | ebb | -0.33 |
| 2024-07-13 12:18 AM | slack | - |
| 2024-07-13 02:21 AM | flood | 0.29 |
| 2024-07-13 05:26 AM | slack | - |
| 2024-07-13 09:09 AM | ebb | -0.43 |
| 2024-07-13 12:48 PM | slack | - |
| 2024-07-13 03:09 PM | flood | 0.41 |
| 2024-07-13 07:14 PM | slack | - |
| 2024-07-13 09:51 PM | ebb | -0.28 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.