RaceAtlas

Alcatraz Island Tides: Saturday, October 7, 2023

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

0.5 ft1:11 AM4.7 ft8:54 AM3.4 ft1:41 PM5.0 ft6:51 PM2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.0 ft at 6:51 PM, low 0.5 ft at 1:11 AM. Gate: flood 2.3 kt at 5:52 AM, ebb 0.6 kt at 11:39 AM.
Modelled current at the Golden Gate on a 2.3 kt floodThe Gate at max flood, 2.3 kt
Tide height
TimeHeight
1:11 AMLow0.5 ft
8:54 AMHigh4.7 ft
1:41 PMLow3.4 ft
6:51 PMHigh5.0 ft
Current · Golden Gate
TimeStateSpeed
1:52 AMslack–
5:52 AMmax flood ENE (074°)2.3 kt
9:35 AMslack–
11:39 AMmax ebb SW (235°)0.6 kt
1:31 PMslack–
4:36 PMmax flood ENE (074°)1.4 kt
8:34 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.