RaceAtlas

Alcatraz Island Tides: Tuesday, January 25, 2022

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

5.7 ft4:56 AM1.2 ft11:40 AM3.7 ft5:59 PM2.2 ft10:51 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.7 ft at 4:56 AM, low 1.2 ft at 11:40 AM. Gate: flood 3.0 kt at 2:21 AM, ebb 1.3 kt at 8:43 AM.
Modelled current at the Golden Gate on a 3.0 kt floodThe Gate at max flood, 3.0 kt
Tide height
TimeHeight
4:56 AMHigh5.7 ft
11:40 AMLow1.2 ft
5:59 PMHigh3.7 ft
10:51 PMLow2.2 ft
Current · Golden Gate
TimeStateSpeed
2:21 AMmax flood ENE (074°)3.0 kt
6:01 AMslack–
8:43 AMmax ebb SW (235°)1.3 kt
12:29 PMslack–
3:39 PMmax flood ENE (074°)1.9 kt
7:41 PMslack–
9:49 PMmax ebb SW (235°)0.8 kt
11:52 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.