RaceAtlas

Alcatraz Island Tides: Friday, March 28, 2025

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

0.7 ft5:26 AM5.6 ft11:42 AM0.0 ft5:42 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.6 ft at 11:42 AM, low 0.0 ft at 5:42 PM. Gate: flood 3.6 kt at 9:45 PM, ebb 1.8 kt at 3:42 PM.
Modelled current at the Golden Gate on a 3.6 kt floodThe Gate at max flood, 3.6 kt
Tide height
TimeHeight
5:26 AMLow0.7 ft
11:42 AMHigh5.6 ft
5:42 PMLow0.0 ft
Current · Golden Gate
TimeStateSpeed
12:54 AMslack–
3:58 AMmax ebb SW (235°)1.6 kt
6:40 AMslack–
9:36 AMmax flood ENE (074°)3.0 kt
12:54 PMslack–
3:42 PMmax ebb SW (235°)1.8 kt
6:37 PMslack–
9:45 PMmax flood ENE (074°)3.6 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.