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) |
|---|---|---|
| 2024-07-09 12:51 AM | slack | - |
| 2024-07-09 04:20 AM | ebb | -0.52 |
| 2024-07-09 08:26 AM | slack | - |
| 2024-07-09 10:30 AM | flood | 0.53 |
| 2024-07-09 01:27 PM | slack | - |
| 2024-07-09 04:26 PM | ebb | -0.45 |
| 2024-07-09 08:38 PM | slack | - |
| 2024-07-09 10:36 PM | flood | 0.48 |
| 2024-07-10 01:39 AM | slack | - |
| 2024-07-10 04:56 AM | ebb | -0.46 |
| 2024-07-10 09:02 AM | slack | - |
| 2024-07-10 11:06 AM | flood | 0.48 |
| 2024-07-10 02:09 PM | slack | - |
| 2024-07-10 05:08 PM | ebb | -0.42 |
| 2024-07-10 09:20 PM | slack | - |
| 2024-07-10 11:12 PM | flood | 0.43 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.