Grog Island, E of, Deer Island Thorofare (ACT0146) Depth: 14 feet
LAT/LON: 44.1620° N 68.6205° W
Note: Depth is measured below surface. Subordinate station: only max/slack predictions available.Reference station: Portland Harbor Entrance (CAB1401).
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) |
|---|---|---|
| 2024-04-26 01:46 AM | ebb | -0.33 |
| 2024-04-26 05:52 AM | slack | - |
| 2024-04-26 08:56 AM | flood | 0.21 |
| 2024-04-26 11:44 AM | slack | - |
| 2024-04-26 02:10 PM | ebb | -0.30 |
| 2024-04-26 05:58 PM | slack | - |
| 2024-04-26 09:08 PM | flood | 0.18 |
| 2024-04-26 11:38 PM | slack | - |
| 2024-04-27 02:28 AM | ebb | -0.32 |
| 2024-04-27 06:34 AM | slack | - |
| 2024-04-27 09:44 AM | flood | 0.20 |
| 2024-04-27 12:26 PM | slack | - |
| 2024-04-27 02:52 PM | ebb | -0.29 |
| 2024-04-27 06:46 PM | slack | - |
| 2024-04-27 09:56 PM | flood | 0.18 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.