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) |
|---|---|---|
| 2024-07-28 01:48 AM | slack | - |
| 2024-07-28 04:54 AM | flood | 1.01 |
| 2024-07-28 07:42 AM | slack | - |
| 2024-07-28 10:12 AM | ebb | -0.97 |
| 2024-07-28 01:00 PM | slack | - |
| 2024-07-28 04:18 PM | flood | 1.68 |
| 2024-07-28 07:30 PM | slack | - |
| 2024-07-28 10:30 PM | ebb | -1.61 |
| 2024-07-29 03:06 AM | slack | - |
| 2024-07-29 06:30 AM | flood | 1.14 |
| 2024-07-29 09:18 AM | slack | - |
| 2024-07-29 11:30 AM | ebb | -0.75 |
| 2024-07-29 02:00 PM | slack | - |
| 2024-07-29 05:18 PM | flood | 1.52 |
| 2024-07-29 08:24 PM | slack | - |
| 2024-07-29 11:30 PM | ebb | -1.64 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.