Gallops Island, 0.1 n.mi. southeast of (ACT1291) Depth: 35 feet
LAT/LON: 42.3242° N 70.9317° 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) |
|---|---|---|
| 2021-09-16 01:41 AM | slack | - |
| 2021-09-16 03:40 AM | flood | 0.93 |
| 2021-09-16 07:41 AM | slack | - |
| 2021-09-16 11:57 AM | ebb | -0.68 |
| 2021-09-16 01:47 PM | slack | - |
| 2021-09-16 03:34 PM | flood | 0.97 |
| 2021-09-16 07:53 PM | slack | - |
| 2021-09-17 12:45 AM | ebb | -0.96 |
| 2021-09-17 02:41 AM | slack | - |
| 2021-09-17 05:04 AM | flood | 0.99 |
| 2021-09-17 08:47 AM | slack | - |
| 2021-09-17 01:03 PM | ebb | -0.77 |
| 2021-09-17 02:47 PM | slack | - |
| 2021-09-17 05:04 PM | flood | 0.99 |
| 2021-09-17 08:53 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.