Guard Island Lighthouse, 5.1 miles SW of (PCT3011)
LAT/LON: 55.4000° N 132.0000° W
Note: Depth source is unknown. Subordinate station: only max/slack predictions available.Reference station: Wrangell Narrows (off Petersburg) (SEA0103).
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 12:24 AM | slack | - |
| 2024-04-20 04:08 AM | ebb | -0.55 |
| 2024-04-20 06:36 AM | slack | - |
| 2024-04-20 09:27 AM | flood | 0.56 |
| 2024-04-20 12:24 PM | slack | - |
| 2024-04-20 04:08 PM | ebb | -0.58 |
| 2024-04-20 06:48 PM | slack | - |
| 2024-04-20 09:45 PM | flood | 0.64 |
| 2024-04-21 12:42 AM | slack | - |
| 2024-04-21 04:32 AM | ebb | -0.66 |
| 2024-04-21 07:12 AM | slack | - |
| 2024-04-21 10:09 AM | flood | 0.63 |
| 2024-04-21 12:54 PM | slack | - |
| 2024-04-21 04:44 PM | ebb | -0.65 |
| 2024-04-21 07:24 PM | slack | - |
| 2024-04-21 10:21 PM | flood | 0.68 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.