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) |
|---|---|---|
| 2024-04-23 01:14 AM | ebb | -0.45 |
| 2024-04-23 05:38 AM | slack | - |
| 2024-04-23 07:54 AM | flood | 0.43 |
| 2024-04-23 10:39 AM | slack | - |
| 2024-04-23 01:08 PM | ebb | -0.42 |
| 2024-04-23 05:38 PM | slack | - |
| 2024-04-23 07:54 PM | flood | 0.46 |
| 2024-04-23 10:57 PM | slack | - |
| 2024-04-24 01:56 AM | ebb | -0.46 |
| 2024-04-24 06:14 AM | slack | - |
| 2024-04-24 08:30 AM | flood | 0.44 |
| 2024-04-24 11:15 AM | slack | - |
| 2024-04-24 01:50 PM | ebb | -0.43 |
| 2024-04-24 06:20 PM | slack | - |
| 2024-04-24 08:12 PM | flood | 0.48 |
| 2024-04-24 11:33 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.