RaceAtlas

Alcatraz Island Tides: Thursday, February 10, 2022

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

3.2 ft12:30 AM5.4 ft6:31 AM0.5 ft2:09 PM4.2 ft9:36 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.4 ft at 6:31 AM, low 0.5 ft at 2:09 PM. Gate: flood 2.2 kt at 6:36 PM, ebb 0.8 kt at 12:45 PM.
Modelled current at the Golden Gate on a 2.2 kt floodThe Gate at max flood, 2.2 kt
Tide height
TimeHeight
12:30 AMLow3.2 ft
6:31 AMHigh5.4 ft
2:09 PMLow0.5 ft
9:36 PMHigh4.2 ft
Current · Golden Gate
TimeStateSpeed
12:37 AMslack–
4:00 AMmax flood ENE (074°)1.7 kt
8:08 AMslack–
12:45 PMmax ebb SW (235°)0.8 kt
2:49 PMslack–
6:36 PMmax flood ENE (074°)2.2 kt
10:08 PMslack–
11:39 PMmax ebb SW (235°)0.4 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.