Gallops Island, 0.5 n.mi. southwest of (ACT1371) Depth: 25 feet
LAT/LON: 42.3188° N 70.9470° 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) |
|---|---|---|
| 2021-01-23 12:56 AM | slack | - |
| 2021-01-23 04:34 AM | flood | 0.34 |
| 2021-01-23 06:09 AM | slack | - |
| 2021-01-23 12:10 PM | ebb | -0.28 |
| 2021-01-23 01:44 PM | slack | - |
| 2021-01-23 05:16 PM | flood | 0.35 |
| 2021-01-23 06:33 PM | slack | - |
| 2021-01-23 11:46 PM | ebb | -0.23 |
| 2021-01-24 01:38 AM | slack | - |
| 2021-01-24 05:28 AM | flood | 0.35 |
| 2021-01-24 06:57 AM | slack | - |
| 2021-01-24 12:52 PM | ebb | -0.30 |
| 2021-01-24 02:32 PM | slack | - |
| 2021-01-24 06:04 PM | flood | 0.37 |
| 2021-01-24 07:27 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.