Winthrop Head, 1.1 n.mi. east of (ACT0971) Depth: 10 feet
LAT/LON: 42.3655° N 70.9420° W
Note: Depth is measured below surface. Subordinate station: only max/slack predictions available.Reference station: Boston Harbor (Deer Island Light) (BOS1111).
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) |
|---|---|---|
| 2024-06-25 01:56 AM | slack | - |
| 2024-06-25 03:44 AM | ebb | -0.40 |
| 2024-06-25 07:21 AM | slack | - |
| 2024-06-25 11:24 AM | flood | 0.58 |
| 2024-06-25 02:50 PM | slack | - |
| 2024-06-25 04:02 PM | ebb | -0.35 |
| 2024-06-25 07:27 PM | slack | - |
| 2024-06-25 11:30 PM | flood | 0.60 |
| 2024-06-26 02:44 AM | slack | - |
| 2024-06-26 04:26 AM | ebb | -0.40 |
| 2024-06-26 08:03 AM | slack | - |
| 2024-06-26 12:00 PM | flood | 0.59 |
| 2024-06-26 03:32 PM | slack | - |
| 2024-06-26 04:56 PM | ebb | -0.35 |
| 2024-06-26 08:21 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.