Alcatraz Island, 0.5 mile north of (SFB1211) Depth: 29 feet
LAT/LON: 37.8351° N 122.4201° W
Note: Depth is measured below chart datum.
| Time (LST/LDT) | Event | Speed (knots) |
|---|---|---|
| 2024-07-11 02:06 AM | flood | 0.85 |
| 2024-07-11 04:54 AM | slack | - |
| 2024-07-11 08:12 AM | ebb | -1.34 |
| 2024-07-11 11:42 AM | slack | - |
| 2024-07-11 03:06 PM | flood | 1.58 |
| 2024-07-11 06:48 PM | slack | - |
| 2024-07-11 09:18 PM | ebb | -0.98 |
| 2024-07-12 12:54 AM | slack | - |
| 2024-07-12 02:54 AM | flood | 0.65 |
| 2024-07-12 05:54 AM | slack | - |
| 2024-07-12 09:00 AM | ebb | -1.05 |
| 2024-07-12 12:12 PM | slack | - |
| 2024-07-12 03:30 PM | flood | 1.48 |
| 2024-07-12 07:18 PM | slack | - |
| 2024-07-12 10:00 PM | ebb | -1.02 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.