RaceAtlas

Alcatraz Island Tides: Tuesday, May 7, 2024

Tide heights at Alcatraz Island with the flood, ebb and slack schedule at the Golden Gate.

-1.0 ft5:49 AM4.8 ft12:36 PM1.8 ft5:30 PM6.6 ft11:47 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.6 ft at 11:47 PM, low -1.0 ft at 5:49 AM. Gate: flood 3.4 kt at 9:39 PM, ebb 2.1 kt at 3:58 AM.
Modelled current at the Golden Gate on a 3.4 kt floodThe Gate at max flood, 3.4 kt
Tide height
TimeHeight
5:49 AMLow-1.0 ft
12:36 PMHigh4.8 ft
5:30 PMLow1.8 ft
11:47 PMHigh6.6 ft
Current · Golden Gate
TimeStateSpeed
12:16 AMslack–
3:58 AMmax ebb SW (235°)2.1 kt
7:04 AMslack–
10:08 AMmax flood ENE (074°)3.3 kt
1:41 PMslack–
4:04 PMmax ebb SW (235°)1.3 kt
6:32 PMslack–
9:39 PMmax flood ENE (074°)3.4 kt

Not for navigation. These are harmonic predictions, not live measurements. Tide heights: station 9414792 (Alcatraz Island). Currents: station SFB1203 (San Francisco Bay Entrance, Golden Gate). · RaceAtlas, the SF Bay current atlas.