RaceAtlas

Alcatraz Island Tides: Saturday, September 29, 2029

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

4.0 ft6:06 AM3.4 ft10:12 AM5.2 ft4:15 PM0.8 ft11:30 PM2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.2 ft at 4:15 PM, low 0.8 ft at 11:30 PM. Gate: flood 2.0 kt at 2:08 PM, ebb 0.9 kt at 8:18 PM.
Modelled current at the Golden Gate on a 2.0 kt floodThe Gate at max flood, 2.0 kt
Tide height
TimeHeight
6:06 AMHigh4.0 ft
10:12 AMLow3.4 ft
4:15 PMHigh5.2 ft
11:30 PMLow0.8 ft
Current · Golden Gate
TimeStateSpeed
2:59 AMmax flood ENE (074°)1.8 kt
7:53 AMslack–
9:13 AMmax ebb SW (235°)0.3 kt
10:44 AMslack–
2:08 PMmax flood ENE (074°)2.0 kt
5:26 PMslack–
8:18 PMmax ebb SW (235°)0.9 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.