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) |
|---|---|---|
| 2024-04-19 12:51 AM | ebb | -0.44 |
| 2024-04-19 05:00 AM | slack | - |
| 2024-04-19 07:33 AM | flood | 0.27 |
| 2024-04-19 10:20 AM | slack | - |
| 2024-04-19 01:03 PM | ebb | -0.40 |
| 2024-04-19 04:48 PM | slack | - |
| 2024-04-19 07:45 PM | flood | 0.47 |
| 2024-04-19 11:02 PM | slack | - |
| 2024-04-20 01:45 AM | ebb | -0.47 |
| 2024-04-20 05:48 AM | slack | - |
| 2024-04-20 08:03 AM | flood | 0.28 |
| 2024-04-20 10:50 AM | slack | - |
| 2024-04-20 01:45 PM | ebb | -0.49 |
| 2024-04-20 05:30 PM | slack | - |
| 2024-04-20 08:21 PM | flood | 0.53 |
| 2024-04-20 11:44 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.