RaceAtlas

Alcatraz Island Tides: Monday, January 25, 2027

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

5.7 ft2:01 AM1.6 ft7:29 AM5.8 ft1:27 PM-0.2 ft7:46 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.8 ft at 1:27 PM, low -0.2 ft at 7:46 PM. Gate: flood 2.8 kt at 11:31 AM, ebb 1.8 kt at 5:59 PM.
Modelled current at the Golden Gate on a 2.8 kt floodThe Gate at max flood, 2.8 kt
Tide height
TimeHeight
2:01 AMHigh5.7 ft
7:29 AMLow1.6 ft
1:27 PMHigh5.8 ft
7:46 PMLow-0.2 ft
Current · Golden Gate
TimeStateSpeed
3:12 AMslack–
6:20 AMmax ebb SW (235°)1.5 kt
8:40 AMslack–
11:31 AMmax flood ENE (074°)2.8 kt
2:48 PMslack–
5:59 PMmax ebb SW (235°)1.8 kt
8:51 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.