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) |
|---|---|---|
| 2024-03-30 01:42 AM | flood | 1.32 |
| 2024-03-30 04:12 AM | slack | - |
| 2024-03-30 07:18 AM | ebb | -1.60 |
| 2024-03-30 11:30 AM | slack | - |
| 2024-03-30 02:54 PM | flood | 0.92 |
| 2024-03-30 06:54 PM | slack | - |
| 2024-03-30 09:00 PM | ebb | -0.47 |
| 2024-03-30 11:12 PM | slack | - |
| 2024-03-31 02:30 AM | flood | 1.20 |
| 2024-03-31 05:00 AM | slack | - |
| 2024-03-31 08:06 AM | ebb | -1.51 |
| 2024-03-31 12:42 PM | slack | - |
| 2024-03-31 04:30 PM | flood | 0.88 |
| 2024-03-31 08:06 PM | slack | - |
| 2024-03-31 10:06 PM | ebb | -0.42 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.