Umnak Pass, northwest of Ship Rock (PCT5561)
LAT/LON: 53.3833° N 167.8500° W
Note: Depth source is unknown. Subordinate station: only max/slack predictions available.Reference station: Akutan Pass (UNI1010).
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) |
|---|---|---|
| 2024-04-20 01:52 AM | flood | 3.25 |
| 2024-04-20 05:41 AM | slack | - |
| 2024-04-20 08:24 AM | ebb | -2.52 |
| 2024-04-20 12:16 PM | slack | - |
| 2024-04-20 02:16 PM | flood | 2.75 |
| 2024-04-20 05:47 PM | slack | - |
| 2024-04-20 08:24 PM | ebb | -2.67 |
| 2024-04-21 12:16 AM | slack | - |
| 2024-04-21 02:16 AM | flood | 3.30 |
| 2024-04-21 06:05 AM | slack | - |
| 2024-04-21 08:48 AM | ebb | -3.01 |
| 2024-04-21 12:52 PM | slack | - |
| 2024-04-21 02:52 PM | flood | 3.18 |
| 2024-04-21 06:35 PM | slack | - |
| 2024-04-21 09:06 PM | ebb | -2.93 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.