South Boston, Pier 4, 0.2 n.mi. NNE of (ACT1206) Depth: 10 feet
LAT/LON: 42.3522° N 71.0308° 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) |
|---|---|---|
| 2024-07-18 01:55 AM | ebb | -0.29 |
| 2024-07-18 04:05 AM | slack | - |
| 2024-07-18 07:49 AM | flood | 0.18 |
| 2024-07-18 09:29 AM | slack | - |
| 2024-07-18 01:49 PM | ebb | -0.26 |
| 2024-07-18 04:05 PM | slack | - |
| 2024-07-18 06:55 PM | flood | 0.19 |
| 2024-07-18 09:35 PM | slack | - |
| 2024-07-19 02:37 AM | ebb | -0.32 |
| 2024-07-19 04:53 AM | slack | - |
| 2024-07-19 08:13 AM | flood | 0.20 |
| 2024-07-19 10:23 AM | slack | - |
| 2024-07-19 02:37 PM | ebb | -0.28 |
| 2024-07-19 04:53 PM | slack | - |
| 2024-07-19 07:49 PM | flood | 0.21 |
| 2024-07-19 10:23 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.