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) |
|---|---|---|
| 2021-01-16 01:22 AM | ebb | -0.28 |
| 2021-01-16 05:34 AM | slack | - |
| 2021-01-16 08:20 AM | flood | 0.17 |
| 2021-01-16 11:38 AM | slack | - |
| 2021-01-16 01:52 PM | ebb | -0.34 |
| 2021-01-16 06:28 PM | slack | - |
| 2021-01-16 09:08 PM | flood | 0.17 |
| 2021-01-17 12:32 AM | slack | - |
| 2021-01-17 02:10 AM | ebb | -0.27 |
| 2021-01-17 06:34 AM | slack | - |
| 2021-01-17 09:14 AM | flood | 0.15 |
| 2021-01-17 12:26 PM | slack | - |
| 2021-01-17 02:40 PM | ebb | -0.32 |
| 2021-01-17 07:16 PM | slack | - |
| 2021-01-17 09:56 PM | flood | 0.17 |
Disclaimer: These data are based upon the latest information available as of the date of your request, and may
differ from the published tidal current tables.