Mark Island, north of (ACT0166) Depth: 14 feet
LAT/LON: 44.1367° N 68.7028° 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) |
|---|---|---|
| 2024-05-18 02:38 AM | slack | - |
| 2024-05-18 04:23 AM | flood | 0.16 |
| 2024-05-18 06:14 AM | slack | - |
| 2024-05-18 11:43 AM | ebb | -0.35 |
| 2024-05-18 02:56 PM | slack | - |
| 2024-05-18 04:53 PM | flood | 0.21 |
| 2024-05-18 07:02 PM | slack | - |
| 2024-05-19 12:13 AM | ebb | -0.35 |
| 2024-05-19 03:32 AM | slack | - |
| 2024-05-19 05:17 AM | flood | 0.19 |
| 2024-05-19 07:08 AM | slack | - |
| 2024-05-19 12:31 PM | ebb | -0.35 |
| 2024-05-19 03:38 PM | slack | - |
| 2024-05-19 05:41 PM | flood | 0.23 |
| 2024-05-19 07:38 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.