RaceAtlas

Alcatraz Island Tides: Wednesday, July 25, 2029

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

-0.9 ft6:19 AM5.2 ft1:22 PM2.5 ft6:12 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.2 ft at 1:22 PM, low -0.9 ft at 6:19 AM. Gate: flood 3.4 kt at 10:43 AM, ebb 1.9 kt at 5:02 AM.
Modelled current at the Golden Gate on a 3.4 kt floodThe Gate at max flood, 3.4 kt
Tide height
TimeHeight
6:19 AMLow-0.9 ft
1:22 PMHigh5.2 ft
6:12 PMLow2.5 ft
Current · Golden Gate
TimeStateSpeed
12:43 AMslack–
5:02 AMmax ebb SW (235°)1.9 kt
7:31 AMslack–
10:43 AMmax flood ENE (074°)3.4 kt
2:28 PMslack–
5:18 PMmax ebb SW (235°)1.4 kt
7:23 PMslack–
10:17 PMmax flood ENE (074°)2.9 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.