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) |
|---|---|---|
| 2024-05-18 01:32 AM | ebb | -1.73 |
| 2024-05-18 05:45 AM | slack | - |
| 2024-05-18 07:51 AM | flood | 0.69 |
| 2024-05-18 10:49 AM | slack | - |
| 2024-05-18 01:14 PM | ebb | -1.25 |
| 2024-05-18 03:57 PM | slack | - |
| 2024-05-18 07:39 PM | flood | 1.42 |
| 2024-05-18 11:13 PM | slack | - |
| 2024-05-19 02:02 AM | ebb | -2.05 |
| 2024-05-19 06:27 AM | slack | - |
| 2024-05-19 08:39 AM | flood | 0.83 |
| 2024-05-19 11:43 AM | slack | - |
| 2024-05-19 01:56 PM | ebb | -1.21 |
| 2024-05-19 04:21 PM | slack | - |
| 2024-05-19 08:15 PM | flood | 1.46 |
| 2024-05-19 11:37 PM | slack | - |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.