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) |
|---|---|---|
| 2024-04-20 01:18 AM | ebb | -2.60 |
| 2024-04-20 05:24 AM | slack | - |
| 2024-04-20 08:18 AM | flood | 0.79 |
| 2024-04-20 10:06 AM | slack | - |
| 2024-04-20 02:00 PM | ebb | -2.67 |
| 2024-04-20 05:30 PM | slack | - |
| 2024-04-20 08:18 PM | flood | 1.25 |
| 2024-04-20 10:24 PM | slack | - |
| 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 | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.