RaceAtlas

Alcatraz Island Tides: Saturday, March 1, 2025

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

5.6 ft12:35 AM0.8 ft6:14 AM5.7 ft12:30 PM0.1 ft6:31 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.7 ft at 12:30 PM, low 0.1 ft at 6:31 PM. Gate: flood 3.6 kt at 10:35 PM, ebb 1.9 kt at 4:32 PM.
Modelled current at the Golden Gate on a 3.6 kt floodThe Gate at max flood, 3.6 kt
Tide height
TimeHeight
12:35 AMHigh5.6 ft
6:14 AMLow0.8 ft
12:30 PMHigh5.7 ft
6:31 PMLow0.1 ft
Current · Golden Gate
TimeStateSpeed
1:41 AMslack–
4:37 AMmax ebb SW (235°)1.6 kt
7:32 AMslack–
10:24 AMmax flood ENE (074°)3.0 kt
1:43 PMslack–
4:32 PMmax ebb SW (235°)1.9 kt
7:32 PMslack–
10:35 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.