RaceAtlas

Alcatraz Island Tides: Wednesday, September 26, 2029

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

4.5 ft2:56 AM2.6 ft7:55 AM5.6 ft2:05 PM0.6 ft8:46 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.6 ft at 2:05 PM, low 0.6 ft at 8:46 PM. Gate: flood 2.5 kt at 12:56 AM, ebb 1.2 kt at 6:09 PM.
Modelled current at the Golden Gate on a 2.5 kt floodThe Gate at max flood, 2.5 kt
Tide height
TimeHeight
2:56 AMHigh4.5 ft
7:55 AMLow2.6 ft
2:05 PMHigh5.6 ft
8:46 PMLow0.6 ft
Current · Golden Gate
TimeStateSpeed
12:56 AMmax flood ENE (074°)2.5 kt
4:46 AMslack–
6:50 AMmax ebb SW (235°)0.9 kt
9:01 AMslack–
12:02 PMmax flood ENE (074°)2.4 kt
3:22 PMslack–
6:09 PMmax ebb SW (235°)1.2 kt
10:03 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.