RaceAtlas

Alcatraz Island Tides: Wednesday, January 17, 2029

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

5.2 ft1:50 AM2.4 ft7:03 AM5.4 ft12:50 PM-0.0 ft7:21 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.4 ft at 12:50 PM, low -0.0 ft at 7:21 PM. Gate: flood 3.0 kt at 11:57 PM, ebb 1.5 kt at 5:25 PM.
Modelled current at the Golden Gate on a 3.0 kt floodThe Gate at max flood, 3.0 kt
Tide height
TimeHeight
1:50 AMHigh5.2 ft
7:03 AMLow2.4 ft
12:50 PMHigh5.4 ft
7:21 PMLow-0.0 ft
Current · Golden Gate
TimeStateSpeed
3:22 AMslack–
6:19 AMmax ebb SW (235°)1.3 kt
8:24 AMslack–
11:14 AMmax flood ENE (074°)2.3 kt
2:28 PMslack–
5:25 PMmax ebb SW (235°)1.5 kt
8:32 PMslack–
11:57 PMmax flood ENE (074°)3.0 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.