RaceAtlas

Alcatraz Island Tides: Monday, October 26, 2026

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

5.0 ft12:39 AM2.1 ft5:39 AM6.5 ft11:53 AM-0.8 ft6:35 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.5 ft at 11:53 AM, low -0.8 ft at 6:35 PM. Gate: flood 3.3 kt at 9:44 AM, ebb 2.0 kt at 3:46 PM.
Modelled current at the Golden Gate on a 3.3 kt floodThe Gate at max flood, 3.3 kt
Tide height
TimeHeight
12:39 AMHigh5.0 ft
5:39 AMLow2.1 ft
11:53 AMHigh6.5 ft
6:35 PMLow-0.8 ft
Current · Golden Gate
TimeStateSpeed
1:52 AMslack–
4:07 AMmax ebb SW (235°)1.2 kt
6:33 AMslack–
9:44 AMmax flood ENE (074°)3.3 kt
12:53 PMslack–
3:46 PMmax ebb SW (235°)2.0 kt
7:47 PMslack–
10:53 PMmax flood ENE (074°)3.1 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.