Umnak Pass, south approach (PCT5546)
LAT/LON: 53.2500° N 167.9167° 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) |
|---|---|---|
| 2024-05-03 03:46 AM | slack | - |
| 2024-05-03 07:12 AM | ebb | -1.88 |
| 2024-05-03 09:13 AM | slack | - |
| 2024-05-03 11:27 AM | flood | 1.61 |
| 2024-05-03 03:10 PM | slack | - |
| 2024-05-03 06:36 PM | ebb | -2.97 |
| 2024-05-03 09:19 PM | slack | - |
| 2024-05-04 12:03 AM | flood | 2.15 |
| 2024-05-04 04:16 AM | slack | - |
| 2024-05-04 07:48 AM | ebb | -2.76 |
| 2024-05-04 10:19 AM | slack | - |
| 2024-05-04 12:39 PM | flood | 1.95 |
| 2024-05-04 04:28 PM | slack | - |
| 2024-05-04 07:54 PM | ebb | -3.00 |
| 2024-05-04 10:25 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.