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) |
|---|---|---|
| 2024-05-18 02:02 AM | slack | - |
| 2024-05-18 04:36 AM | flood | 0.35 |
| 2024-05-18 07:03 AM | slack | - |
| 2024-05-18 10:26 AM | ebb | -0.35 |
| 2024-05-18 02:20 PM | slack | - |
| 2024-05-18 05:00 PM | flood | 0.40 |
| 2024-05-18 07:27 PM | slack | - |
| 2024-05-18 10:44 PM | ebb | -0.39 |
| 2024-05-19 02:50 AM | slack | - |
| 2024-05-19 05:24 AM | flood | 0.38 |
| 2024-05-19 07:51 AM | slack | - |
| 2024-05-19 11:02 AM | ebb | -0.36 |
| 2024-05-19 03:02 PM | slack | - |
| 2024-05-19 05:42 PM | flood | 0.41 |
| 2024-05-19 08:15 PM | slack | - |
| 2024-05-19 11:20 PM | ebb | -0.41 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.