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) |
|---|---|---|
| 2024-05-04 12:22 AM | ebb | -1.44 |
| 2024-05-04 04:03 AM | slack | - |
| 2024-05-04 06:33 AM | flood | 0.67 |
| 2024-05-04 10:09 AM | slack | - |
| 2024-05-04 12:52 PM | ebb | -1.54 |
| 2024-05-04 04:39 PM | slack | - |
| 2024-05-04 07:03 PM | flood | 0.68 |
| 2024-05-04 10:45 PM | slack | - |
| 2024-05-05 01:22 AM | ebb | -1.55 |
| 2024-05-05 05:03 AM | slack | - |
| 2024-05-05 07:27 AM | flood | 0.69 |
| 2024-05-05 11:09 AM | slack | - |
| 2024-05-05 01:46 PM | ebb | -1.56 |
| 2024-05-05 05:27 PM | slack | - |
| 2024-05-05 07:57 PM | flood | 0.72 |
| 2024-05-05 11:33 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.