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) |
|---|---|---|
| 2024-06-30 12:14 AM | slack | - |
| 2024-06-30 02:00 AM | flood | 0.51 |
| 2024-06-30 05:21 AM | slack | - |
| 2024-06-30 08:14 AM | ebb | -0.44 |
| 2024-06-30 12:38 PM | slack | - |
| 2024-06-30 02:24 PM | flood | 0.52 |
| 2024-06-30 05:51 PM | slack | - |
| 2024-06-30 09:08 PM | ebb | -0.50 |
| 2024-07-01 01:20 AM | slack | - |
| 2024-07-01 03:06 AM | flood | 0.50 |
| 2024-07-01 06:27 AM | slack | - |
| 2024-07-01 09:32 AM | ebb | -0.43 |
| 2024-07-01 01:38 PM | slack | - |
| 2024-07-01 03:24 PM | flood | 0.52 |
| 2024-07-01 06:51 PM | slack | - |
| 2024-07-01 10:26 PM | ebb | -0.54 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.