Alcatraz Island, 0.5 mile north of (SFB1211) Depth: 74 feet
LAT/LON: 37.8351° N 122.4201° W
Note: Depth is measured below chart datum.
| Time (LST/LDT) | Event | Speed (knots) |
|---|---|---|
| 2024-04-23 01:00 AM | slack | - |
| 2024-04-23 04:48 AM | ebb | -1.64 |
| 2024-04-23 08:12 AM | slack | - |
| 2024-04-23 11:18 AM | flood | 1.19 |
| 2024-04-23 02:24 PM | slack | - |
| 2024-04-23 04:30 PM | ebb | -0.63 |
| 2024-04-23 07:00 PM | slack | - |
| 2024-04-23 09:54 PM | flood | 1.27 |
| 2024-04-24 01:18 AM | slack | - |
| 2024-04-24 04:48 AM | ebb | -1.73 |
| 2024-04-24 08:42 AM | slack | - |
| 2024-04-24 11:54 AM | flood | 1.23 |
| 2024-04-24 03:18 PM | slack | - |
| 2024-04-24 05:12 PM | ebb | -0.59 |
| 2024-04-24 07:42 PM | slack | - |
| 2024-04-24 10:30 PM | flood | 1.31 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.