Whaleback Reef, west of (ACT0706) Depth: 15 feet
LAT/LON: 43.0583° N 70.7045° W
Note: Depth is measured below surface. Subordinate station: only max/slack predictions available.Reference station: Portsmouth Harbor Entrance (PIR0701).
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) |
|---|---|---|
| 2024-04-25 02:21 AM | slack | - |
| 2024-04-25 05:10 AM | ebb | -1.52 |
| 2024-04-25 09:09 AM | slack | - |
| 2024-04-25 11:33 AM | flood | 0.62 |
| 2024-04-25 03:03 PM | slack | - |
| 2024-04-25 05:34 PM | ebb | -1.34 |
| 2024-04-25 09:09 PM | slack | - |
| 2024-04-25 11:39 PM | flood | 0.68 |
| 2024-04-26 02:57 AM | slack | - |
| 2024-04-26 05:52 AM | ebb | -1.56 |
| 2024-04-26 09:51 AM | slack | - |
| 2024-04-26 12:15 PM | flood | 0.63 |
| 2024-04-26 03:45 PM | slack | - |
| 2024-04-26 06:16 PM | ebb | -1.33 |
| 2024-04-26 09:51 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.