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) |
|---|---|---|
| 2024-07-20 03:00 AM | ebb | -3.31 |
| 2024-07-20 06:36 AM | slack | - |
| 2024-07-20 08:12 AM | flood | 1.31 |
| 2024-07-20 11:48 AM | slack | - |
| 2024-07-20 03:24 PM | ebb | -2.67 |
| 2024-07-20 06:48 PM | slack | - |
| 2024-07-20 08:18 PM | flood | 1.31 |
| 2024-07-20 11:06 PM | slack | - |
| 2024-07-21 03:48 AM | ebb | -3.72 |
| 2024-07-21 07:12 AM | slack | - |
| 2024-07-21 09:00 AM | flood | 1.93 |
| 2024-07-21 12:36 PM | slack | - |
| 2024-07-21 04:12 PM | ebb | -3.12 |
| 2024-07-21 07:30 PM | slack | - |
| 2024-07-21 09:12 PM | flood | 1.78 |
| 2024-07-21 11:54 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.