Grass Rock, 1 mile south of (PCT2961)
LAT/LON: 55.0000° N 131.5500° 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) |
|---|---|---|
| 2024-05-03 12:56 AM | ebb | -0.82 |
| 2024-05-03 03:54 AM | slack | - |
| 2024-05-03 06:55 AM | flood | 0.48 |
| 2024-05-03 09:58 AM | slack | - |
| 2024-05-03 01:08 PM | ebb | -1.02 |
| 2024-05-03 04:12 PM | slack | - |
| 2024-05-03 07:25 PM | flood | 0.64 |
| 2024-05-03 10:52 PM | slack | - |
| 2024-05-04 01:56 AM | ebb | -1.16 |
| 2024-05-04 05:00 AM | slack | - |
| 2024-05-04 07:55 AM | flood | 0.60 |
| 2024-05-04 11:10 AM | slack | - |
| 2024-05-04 02:14 PM | ebb | -1.28 |
| 2024-05-04 05:12 PM | slack | - |
| 2024-05-04 08:19 PM | flood | 0.72 |
| 2024-05-04 11:40 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.