Spectacle Island, 0.2 n.mi. south of (ACT1166) Depth: 10 feet
LAT/LON: 42.3163° N 70.9858° 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) |
|---|---|---|
| 2021-01-16 03:08 AM | ebb | -0.52 |
| 2021-01-16 07:08 AM | slack | - |
| 2021-01-16 09:06 AM | flood | 0.56 |
| 2021-01-16 12:09 PM | slack | - |
| 2021-01-16 03:44 PM | ebb | -0.55 |
| 2021-01-16 07:44 PM | slack | - |
| 2021-01-16 09:48 PM | flood | 0.56 |
| 2021-01-17 12:45 AM | slack | - |
| 2021-01-17 03:56 AM | ebb | -0.49 |
| 2021-01-17 07:56 AM | slack | - |
| 2021-01-17 09:48 AM | flood | 0.51 |
| 2021-01-17 12:57 PM | slack | - |
| 2021-01-17 04:32 PM | ebb | -0.49 |
| 2021-01-17 08:26 PM | slack | - |
| 2021-01-17 10:30 PM | flood | 0.50 |
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.