RaceAtlas

Alcatraz Island Tides: Monday, September 19, 2022

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

0.7 ft2:02 AM4.6 ft9:41 AM3.4 ft2:14 PM5.2 ft7:31 PM2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.2 ft at 7:31 PM, low 0.7 ft at 2:02 AM. Gate: flood 2.2 kt at 6:49 AM, ebb 0.6 kt at 12:48 AM.
Modelled current at the Golden Gate on a 2.2 kt floodThe Gate at max flood, 2.2 kt
Tide height
TimeHeight
2:02 AMLow0.7 ft
9:41 AMHigh4.6 ft
2:14 PMLow3.4 ft
7:31 PMHigh5.2 ft
Current · Golden Gate
TimeStateSpeed
12:48 AMmax ebb SW (235°)0.6 kt
2:44 AMslack–
6:49 AMmax flood ENE (074°)2.2 kt
10:34 AMslack–
12:10 PMmax ebb SW (235°)0.4 kt
1:56 PMslack–
5:05 PMmax flood ENE (074°)1.4 kt
9:15 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.