Alcatraz Island, south of (PCT0301)
LAT/LON: 37.8183° N 122.4220° 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) |
|---|---|---|
| 2024-06-30 03:27 AM | slack | - |
| 2024-06-30 05:51 AM | flood | 1.01 |
| 2024-06-30 09:13 AM | slack | - |
| 2024-06-30 11:44 AM | ebb | -1.33 |
| 2024-06-30 02:21 PM | slack | - |
| 2024-06-30 05:57 PM | flood | 1.65 |
| 2024-06-30 09:13 PM | slack | - |
| 2024-07-01 12:20 AM | ebb | -2.92 |
| 2024-07-01 04:39 AM | slack | - |
| 2024-07-01 07:03 AM | flood | 1.17 |
| 2024-07-01 10:37 AM | slack | - |
| 2024-07-01 12:50 PM | ebb | -1.16 |
| 2024-07-01 03:09 PM | slack | - |
| 2024-07-01 06:51 PM | flood | 1.63 |
| 2024-07-01 09:55 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.