RaceAtlas

Alcatraz Island Tides: Tuesday, May 22, 2029

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

1.6 ft1:41 AM4.1 ft7:24 AM0.7 ft1:17 PM5.6 ft8:15 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.6 ft at 8:15 PM, low 0.7 ft at 1:17 PM. Gate: flood 3.0 kt at 5:35 PM, ebb 1.1 kt at 11:36 AM.
Modelled current at the Golden Gate on a 3.0 kt floodThe Gate at max flood, 3.0 kt
Tide height
TimeHeight
1:41 AMLow1.6 ft
7:24 AMHigh4.1 ft
1:17 PMLow0.7 ft
8:15 PMHigh5.6 ft
Current · Golden Gate
TimeStateSpeed
2:31 AMslack–
5:23 AMmax flood ENE (074°)2.0 kt
9:01 AMslack–
11:36 AMmax ebb SW (235°)1.1 kt
2:13 PMslack–
5:35 PMmax flood ENE (074°)3.0 kt
9:29 PMslack–

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.