RaceAtlas

Alcatraz Island Tides: Tuesday, August 2, 2022

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

5.1 ft2:45 AM0.5 ft9:11 AM5.3 ft4:14 PM2.2 ft9:54 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.3 ft at 4:14 PM, low 0.5 ft at 9:11 AM. Gate: flood 3.2 kt at 1:24 PM, ebb 1.4 kt at 7:26 AM.
Modelled current at the Golden Gate on a 3.2 kt floodThe Gate at max flood, 3.2 kt
Tide height
TimeHeight
2:45 AMHigh5.1 ft
9:11 AMLow0.5 ft
4:14 PMHigh5.3 ft
9:54 PMLow2.2 ft
Current · Golden Gate
TimeStateSpeed
1:03 AMmax flood ENE (074°)2.1 kt
4:25 AMslack–
7:26 AMmax ebb SW (235°)1.4 kt
10:04 AMslack–
1:24 PMmax flood ENE (074°)3.2 kt
5:18 PMslack–
7:56 PMmax ebb SW (235°)1.2 kt
10:59 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.