Alcatraz Island, 0.5 mile north of (SFB1211) Depth: 6 feet
LAT/LON: 37.8351° N 122.4201° W
Note: Depth is measured below chart datum.
| Time (LST/LDT) | Event | Speed (knots) |
|---|---|---|
| 2024-06-25 12:42 AM | flood | 1.29 |
| 2024-06-25 03:00 AM | slack | - |
| 2024-06-25 06:18 AM | ebb | -2.44 |
| 2024-06-25 10:42 AM | slack | - |
| 2024-06-25 02:18 PM | flood | 1.82 |
| 2024-06-25 05:30 PM | slack | - |
| 2024-06-25 07:36 PM | ebb | -1.03 |
| 2024-06-25 10:06 PM | slack | - |
| 2024-06-26 01:36 AM | flood | 1.18 |
| 2024-06-26 03:48 AM | slack | - |
| 2024-06-26 07:12 AM | ebb | -2.30 |
| 2024-06-26 11:24 AM | slack | - |
| 2024-06-26 02:54 PM | flood | 1.88 |
| 2024-06-26 06:12 PM | slack | - |
| 2024-06-26 08:24 PM | ebb | -1.14 |
| 2024-06-26 11:24 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.