Alcatraz Island, 0.2 mi west of, San Francisco Bay, California Current Predictions
Local time: 2025-05-06 Tue 9:51 AM PDT
Alcatraz Island, 0.2 mi west of, San Francisco Bay, California Current 37.8278° N, 122.4303° W Flood direction 70° true Ebb direction 266° true 2025-05-06 Tue 12:38 PM PDT -1.3 knots Max Ebb 2025-05-06 Tue 2:46 PM PDT Moonrise 2025-05-06 Tue 3:44 PM PDT 0.0 knots Slack, Flood Begins 2025-05-06 Tue 6:54 PM PDT 2.4 knots Max Flood 2025-05-06 Tue 8:05 PM PDT Sunset 2025-05-06 Tue 10:53 PM PDT -0.0 knots Slack, Ebb Begins 2025-05-07 Wed 1:45 AM PDT -1.8 knots Max Ebb 2025-05-07 Wed 3:45 AM PDT Moonset 2025-05-07 Wed 5:17 AM PDT 0.0 knots Slack, Flood Begins 2025-05-07 Wed 6:06 AM PDT Sunrise 2025-05-07 Wed 7:32 AM PDT 1.4 knots Max Flood 2025-05-07 Wed 10:55 AM PDT -0.0 knots Slack, Ebb Begins 2025-05-07 Wed 1:31 PM PDT -1.3 knots Max Ebb 2025-05-07 Wed 3:45 PM PDT Moonrise 2025-05-07 Wed 4:27 PM PDT 0.0 knots Slack, Flood Begins 2025-05-07 Wed 7:40 PM PDT 2.5 knots Max Flood 2025-05-07 Wed 8:06 PM PDT Sunset 2025-05-07 Wed 11:28 PM PDT -0.0 knots Slack, Ebb Begins 2025-05-08 Thu 2:27 AM PDT -2.1 knots Max Ebb 2025-05-08 Thu 4:05 AM PDT Moonset 2025-05-08 Thu 6:05 AM PDT Sunrise 2025-05-08 Thu 6:13 AM PDT 0.0 knots Slack, Flood Begins 2025-05-08 Thu 8:30 AM PDT 1.6 knots Max Flood 2025-05-08 Thu 11:55 AM PDT -0.0 knots Slack, Ebb Begins 2025-05-08 Thu 2:15 PM PDT -1.3 knots Max Ebb 2025-05-08 Thu 4:43 PM PDT Moonrise 2025-05-08 Thu 5:00 PM PDT 0.0 knots Slack, Flood Begins 2025-05-08 Thu 8:07 PM PDT Sunset 2025-05-08 Thu 8:19 PM PDT 2.6 knots Max Flood 2025-05-08 Thu 11:59 PM PDT -0.0 knots Slack, Ebb Begins 2025-05-09 Fri 3:01 AM PDT -2.3 knots Max Ebb 2025-05-09 Fri 4:26 AM PDT Moonset 2025-05-09 Fri 6:04 AM PDT Sunrise 2025-05-09 Fri 7:00 AM PDT 0.0 knots Slack, Flood Begins 2025-05-09 Fri 9:19 AM PDT 1.8 knots Max Flood 2025-05-09 Fri 12:48 PM PDT -0.0 knots Slack, Ebb Begins 2025-05-09 Fri 2:56 PM PDT -1.2 knots Max Ebb 2025-05-09 Fri 5:26 PM PDT 0.0 knots Slack, Flood Begins 2025-05-09 Fri 5:41 PM PDT Moonrise 2025-05-09 Fri 8:08 PM PDT Sunset 2025-05-09 Fri 8:55 PM PDT 2.5 knots Max Flood 2025-05-10 Sat 12:26 AM PDT -0.0 knots Slack, Ebb Begins 2025-05-10 Sat 3:32 AM PDT -2.5 knots Max Ebb 2025-05-10 Sat 4:48 AM PDT Moonset 2025-05-10 Sat 6:03 AM PDT Sunrise 2025-05-10 Sat 7:41 AM PDT 0.0 knots Slack, Flood Begins
About this station
| Name | Alcatraz Island, 0.2 mi west of, San Francisco Bay, California Current |
| In file | /usr/local/share/xtide/harmonics-dwf-20241229-free.tcd |
| Station ID context | NOS |
| Station ID | PCT0291_1 |
| Date imported | 2024-12-28 |
| Coordinates | 37.8278° N, 122.4303° W |
| Country | USA |
| Time zone | :America/Los_Angeles |
| Native units | knots |
| Flood direction | 70° true |
| Ebb direction | 266° true |
| Source | CO-OPS Metadata API |
| Restriction | Public domain |
| Comments | No depth was provided in the stations list. |
| Credit | NOAA data processed by David Flater for XTide https://flaterco.com/xtide/ |
| Original name | Alcatraz Island, 0.2 mile west of |
| State | CA |
| Type | Subordinate station, current |
| Reference | Golden Gate Bridge, 0.88 nmi NE of (depth 21 ft), California Current |
| Min time add | +0:20 |
| Min level add | NULL |
| Min level mult | 1.100 |
| Max time add | NULL |
| Max level add | NULL |
| Max level mult | 0.800 |
| Flood begins | +0:15 |
| Ebb begins | +0:24 |
NOT FOR NAVIGATION
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