RaceAtlas

Alcatraz Island Tides: Wednesday, March 22, 2028

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

1.9 ft4:22 AM5.0 ft10:11 AM0.3 ft4:39 PM4.9 ft11:24 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.0 ft at 10:11 AM, low 0.3 ft at 4:39 PM. Gate: flood 2.8 kt at 9:06 PM, ebb 1.2 kt at 3:03 PM.
Modelled current at the Golden Gate on a 2.8 kt floodThe Gate at max flood, 2.8 kt
Tide height
TimeHeight
4:22 AMLow1.9 ft
10:11 AMHigh5.0 ft
4:39 PMLow0.3 ft
11:24 PMHigh4.9 ft
Current · Golden Gate
TimeStateSpeed
12:09 AMslack–
3:01 AMmax ebb SW (235°)1.1 kt
5:03 AMslack–
8:18 AMmax flood ENE (074°)2.0 kt
11:29 AMslack–
3:03 PMmax ebb SW (235°)1.2 kt
5:22 PMslack–
9:06 PMmax flood ENE (074°)2.8 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.