RaceAtlas

Alcatraz Island Tides: Saturday, January 22, 2022

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

5.0 ft3:04 AM2.5 ft8:18 AM5.0 ft2:01 PM0.3 ft8:30 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.0 ft at 3:04 AM, low 0.3 ft at 8:30 PM. Gate: flood 3.2 kt at 12:09 AM, ebb 1.4 kt at 6:43 PM.
Modelled current at the Golden Gate on a 3.2 kt floodThe Gate at max flood, 3.2 kt
Tide height
TimeHeight
3:04 AMHigh5.0 ft
8:18 AMLow2.5 ft
2:01 PMHigh5.0 ft
8:30 PMLow0.3 ft
Current · Golden Gate
TimeStateSpeed
12:09 AMmax flood ENE (074°)3.2 kt
4:20 AMslack–
6:50 AMmax ebb SW (235°)1.0 kt
9:30 AMslack–
12:22 PMmax flood ENE (074°)2.1 kt
3:39 PMslack–
6:43 PMmax ebb SW (235°)1.4 kt
9:29 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.