RaceAtlas

Alcatraz Island Tides: Saturday, November 7, 2026

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

1.8 ft3:27 AM6.2 ft9:52 AM-0.2 ft4:29 PM4.7 ft11:12 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.2 ft at 9:52 AM, low -0.2 ft at 4:29 PM. Gate: flood 3.1 kt at 7:37 AM, ebb 1.9 kt at 3:01 PM.
Modelled current at the Golden Gate on a 3.1 kt floodThe Gate at max flood, 3.1 kt
Tide height
TimeHeight
3:27 AMLow1.8 ft
9:52 AMHigh6.2 ft
4:29 PMLow-0.2 ft
11:12 PMHigh4.7 ft
Current · Golden Gate
TimeStateSpeed
2:07 AMmax ebb SW (235°)1.2 kt
4:17 AMslack–
7:37 AMmax flood ENE (074°)3.1 kt
10:59 AMslack–
3:01 PMmax ebb SW (235°)1.9 kt
5:38 PMslack–
8:50 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.