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) |
|---|---|---|
| 2024-07-18 02:38 AM | ebb | -1.04 |
| 2024-07-18 05:42 AM | slack | - |
| 2024-07-18 08:55 AM | flood | 0.55 |
| 2024-07-18 12:22 PM | slack | - |
| 2024-07-18 03:14 PM | ebb | -0.68 |
| 2024-07-18 05:54 PM | slack | - |
| 2024-07-18 09:01 PM | flood | 0.49 |
| 2024-07-19 12:04 AM | slack | - |
| 2024-07-19 03:26 AM | ebb | -1.27 |
| 2024-07-19 06:30 AM | slack | - |
| 2024-07-19 09:43 AM | flood | 0.63 |
| 2024-07-19 01:16 PM | slack | - |
| 2024-07-19 04:02 PM | ebb | -0.89 |
| 2024-07-19 06:42 PM | slack | - |
| 2024-07-19 09:49 PM | flood | 0.55 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.