Helm Rock (SEA0604) Depth: 30 feet
LAT/LON: 56.3754° N 133.6679° W
Note: Depth is measured below chart datum.
| Time (LST/LDT) | Event | Speed (knots) |
|---|---|---|
| 2024-04-21 02:00 AM | ebb | -3.01 |
| 2024-04-21 05:54 AM | slack | - |
| 2024-04-21 08:48 AM | flood | 1.11 |
| 2024-04-21 10:54 AM | slack | - |
| 2024-04-21 02:36 PM | ebb | -2.90 |
| 2024-04-21 06:12 PM | slack | - |
| 2024-04-21 08:30 PM | flood | 1.32 |
| 2024-04-21 11:00 PM | slack | - |
| 2024-04-22 02:42 AM | ebb | -3.36 |
| 2024-04-22 06:30 AM | slack | - |
| 2024-04-22 08:36 AM | flood | 1.37 |
| 2024-04-22 11:36 AM | slack | - |
| 2024-04-22 03:06 PM | ebb | -3.05 |
| 2024-04-22 06:48 PM | slack | - |
| 2024-04-22 08:36 PM | flood | 1.44 |
| 2024-04-22 11:36 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.