RaceAtlas

Alcatraz Island Tides: Friday, May 26, 2023

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

4.5 ft4:18 AM0.2 ft11:34 AM4.5 ft7:19 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 4.5 ft at 4:18 AM, low 0.2 ft at 11:34 AM. Gate: flood 2.2 kt at 4:47 PM, ebb 0.9 kt at 9:04 AM.
Modelled current at the Golden Gate on a 2.2 kt floodThe Gate at max flood, 2.2 kt
Tide height
TimeHeight
4:18 AMHigh4.5 ft
11:34 AMLow0.2 ft
7:19 PMHigh4.5 ft
Current · Golden Gate
TimeStateSpeed
2:29 AMmax flood ENE (074°)1.3 kt
6:15 AMslack–
9:04 AMmax ebb SW (235°)0.9 kt
12:26 PMslack–
4:47 PMmax flood ENE (074°)2.2 kt
9:00 PMslack–
11:04 PMmax ebb SW (235°)0.5 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.