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) |
|---|---|---|
| 2024-05-18 12:10 AM | ebb | -1.12 |
| 2024-05-18 04:03 AM | slack | - |
| 2024-05-18 06:21 AM | flood | 0.46 |
| 2024-05-18 10:03 AM | slack | - |
| 2024-05-18 12:28 PM | ebb | -1.14 |
| 2024-05-18 04:27 PM | slack | - |
| 2024-05-18 06:45 PM | flood | 0.52 |
| 2024-05-18 10:27 PM | slack | - |
| 2024-05-19 12:58 AM | ebb | -1.17 |
| 2024-05-19 04:57 AM | slack | - |
| 2024-05-19 07:15 AM | flood | 0.47 |
| 2024-05-19 10:51 AM | slack | - |
| 2024-05-19 01:16 PM | ebb | -1.15 |
| 2024-05-19 05:09 PM | slack | - |
| 2024-05-19 07:27 PM | flood | 0.55 |
| 2024-05-19 11:15 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.