Sand Point, Black Marsh Channel (ACT0946) Depth: 10 feet
LAT/LON: 42.4430° 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) |
|---|---|---|
| 2021-01-18 03:45 AM | slack | - |
| 2021-01-18 07:03 AM | ebb | -0.46 |
| 2021-01-18 09:01 AM | slack | - |
| 2021-01-18 11:30 AM | flood | 0.44 |
| 2021-01-18 03:57 PM | slack | - |
| 2021-01-18 07:27 PM | ebb | -0.42 |
| 2021-01-18 09:25 PM | slack | - |
| 2021-01-19 12:18 AM | flood | 0.44 |
| 2021-01-19 04:33 AM | slack | - |
| 2021-01-19 07:51 AM | ebb | -0.43 |
| 2021-01-19 09:55 AM | slack | - |
| 2021-01-19 12:48 PM | flood | 0.39 |
| 2021-01-19 04:51 PM | slack | - |
| 2021-01-19 08:03 PM | ebb | -0.37 |
| 2021-01-19 10:13 PM | slack | - |
Disclaimer: These data are based upon the latest information available as of the date of your request, and may
differ from the published tidal current tables.