RaceAtlas

Alcatraz Island Tides: Friday, November 18, 2022

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

0.8 ft12:44 AM5.1 ft7:53 AM2.1 ft1:55 PM4.2 ft7:21 PM2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.1 ft at 7:53 AM, low 0.8 ft at 12:44 AM. Gate: flood 2.3 kt at 4:56 AM, ebb 0.9 kt at 11:41 AM.
Modelled current at the Golden Gate on a 2.3 kt floodThe Gate at max flood, 2.3 kt
Tide height
TimeHeight
12:44 AMLow0.8 ft
7:53 AMHigh5.1 ft
1:55 PMLow2.1 ft
7:21 PMHigh4.2 ft
Current · Golden Gate
TimeStateSpeed
1:04 AMslack–
4:56 AMmax flood ENE (074°)2.3 kt
9:15 AMslack–
11:41 AMmax ebb SW (235°)0.9 kt
2:27 PMslack–
5:29 PMmax flood ENE (074°)1.4 kt
9:09 PMslack–
11:17 PMmax ebb SW (235°)0.8 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.