RaceAtlas

Alcatraz Island Tides: Sunday, May 27, 2029

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

-1.6 ft6:01 AM4.8 ft1:10 PM2.5 ft5:39 PM6.8 ft11:50 PM-2 ft0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.8 ft at 11:50 PM, low -1.6 ft at 6:01 AM. Gate: flood 3.3 kt at 9:48 PM, ebb 1.9 kt at 3:24 AM.
Modelled current at the Golden Gate on a 3.3 kt floodThe Gate at max flood, 3.3 kt
Tide height
TimeHeight
6:01 AMLow-1.6 ft
1:10 PMHigh4.8 ft
5:39 PMLow2.5 ft
11:50 PMHigh6.8 ft
Current · Golden Gate
TimeStateSpeed
12:10 AMslack–
3:24 AMmax ebb SW (235°)1.9 kt
7:19 AMslack–
10:26 AMmax flood ENE (074°)3.2 kt
2:09 PMslack–
4:33 PMmax ebb SW (235°)1.1 kt
6:46 PMslack–
9:48 PMmax flood ENE (074°)3.3 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.