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) |
|---|---|---|
| 2024-08-15 12:00 AM | ebb | -1.29 |
| 2024-08-15 05:18 AM | slack | - |
| 2024-08-15 08:54 AM | flood | 1.12 |
| 2024-08-15 11:54 AM | slack | - |
| 2024-08-15 01:42 PM | ebb | -0.46 |
| 2024-08-15 04:00 PM | slack | - |
| 2024-08-15 06:54 PM | flood | 1.23 |
| 2024-08-15 09:48 PM | slack | - |
| 2024-08-16 01:00 AM | ebb | -1.47 |
| 2024-08-16 06:00 AM | slack | - |
| 2024-08-16 09:30 AM | flood | 1.35 |
| 2024-08-16 12:30 PM | slack | - |
| 2024-08-16 02:36 PM | ebb | -0.62 |
| 2024-08-16 04:54 PM | slack | - |
| 2024-08-16 07:54 PM | flood | 1.40 |
| 2024-08-16 10:48 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.