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) |
|---|---|---|
| 2024-07-17 12:39 AM | ebb | -0.34 |
| 2024-07-17 05:00 AM | slack | - |
| 2024-07-17 06:03 AM | flood | 0.12 |
| 2024-07-17 08:20 AM | slack | - |
| 2024-07-17 12:15 PM | ebb | -0.44 |
| 2024-07-17 03:42 PM | slack | - |
| 2024-07-17 06:51 PM | flood | 0.59 |
| 2024-07-17 10:50 PM | slack | - |
| 2024-07-18 01:33 AM | ebb | -0.42 |
| 2024-07-18 05:54 AM | slack | - |
| 2024-07-18 07:03 AM | flood | 0.14 |
| 2024-07-18 09:26 AM | slack | - |
| 2024-07-18 01:03 PM | ebb | -0.50 |
| 2024-07-18 04:36 PM | slack | - |
| 2024-07-18 07:39 PM | flood | 0.68 |
| 2024-07-18 11:32 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.