Alcatraz Island, 0.2 mile west of (PCT0291)
LAT/LON: 37.8278° N 122.4303° W
Note: Depth source is unknown. Subordinate station: only max/slack predictions available.Reference station: Golden Gate Bridge, 0.88 nm NE of (SFB1202).
For predictions of Subordinate stations,
the solid red line depicts a curve fit between the flood, ebb and
slack values and approximates the segments between.
| Time (LST/LDT) | Event | Speed (knots) |
|---|---|---|
| 2024-07-14 03:21 AM | slack | - |
| 2024-07-14 05:30 AM | flood | 0.78 |
| 2024-07-14 09:00 AM | slack | - |
| 2024-07-14 11:20 AM | ebb | -0.84 |
| 2024-07-14 01:09 PM | slack | - |
| 2024-07-14 05:06 PM | flood | 1.86 |
| 2024-07-14 08:54 PM | slack | - |
| 2024-07-14 11:56 PM | ebb | -1.43 |
| 2024-07-15 04:15 AM | slack | - |
| 2024-07-15 06:42 AM | flood | 0.96 |
| 2024-07-15 10:18 AM | slack | - |
| 2024-07-15 12:20 PM | ebb | -0.69 |
| 2024-07-15 01:51 PM | slack | - |
| 2024-07-15 05:48 PM | flood | 1.79 |
| 2024-07-15 09:24 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.