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) |
|---|---|---|
| 2024-08-13 03:18 AM | slack | - |
| 2024-08-13 07:06 AM | flood | 0.69 |
| 2024-08-13 10:00 AM | slack | - |
| 2024-08-13 11:42 AM | ebb | -0.30 |
| 2024-08-13 01:30 PM | slack | - |
| 2024-08-13 05:00 PM | flood | 1.09 |
| 2024-08-13 07:48 PM | slack | - |
| 2024-08-13 10:54 PM | ebb | -1.20 |
| 2024-08-14 04:24 AM | slack | - |
| 2024-08-14 08:06 AM | flood | 0.89 |
| 2024-08-14 11:06 AM | slack | - |
| 2024-08-14 12:48 PM | ebb | -0.35 |
| 2024-08-14 02:48 PM | slack | - |
| 2024-08-14 06:00 PM | flood | 1.12 |
| 2024-08-14 08:48 PM | slack | - |
| 2024-08-14 11:54 PM | ebb | -1.29 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.