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) |
|---|---|---|
| 2024-04-22 12:33 AM | slack | - |
| 2024-04-22 03:04 AM | ebb | -1.31 |
| 2024-04-22 06:57 AM | slack | - |
| 2024-04-22 09:21 AM | flood | 0.55 |
| 2024-04-22 12:57 PM | slack | - |
| 2024-04-22 03:28 PM | ebb | -1.28 |
| 2024-04-22 07:09 PM | slack | - |
| 2024-04-22 09:33 PM | flood | 0.61 |
| 2024-04-23 01:09 AM | slack | - |
| 2024-04-23 03:46 AM | ebb | -1.39 |
| 2024-04-23 07:45 AM | slack | - |
| 2024-04-23 10:09 AM | flood | 0.58 |
| 2024-04-23 01:39 PM | slack | - |
| 2024-04-23 04:04 PM | ebb | -1.31 |
| 2024-04-23 07:51 PM | slack | - |
| 2024-04-23 10:15 PM | flood | 0.64 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.