RaceAtlas

Alcatraz Island Tides: Saturday, October 13, 2029

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

4.7 ft5:59 AM3.1 ft10:42 AM5.8 ft4:35 PM-0.1 ft11:43 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.8 ft at 4:35 PM, low -0.1 ft at 11:43 PM. Gate: flood 2.6 kt at 2:13 PM, ebb 1.2 kt at 8:20 PM.
Modelled current at the Golden Gate on a 2.6 kt floodThe Gate at max flood, 2.6 kt
Tide height
TimeHeight
5:59 AMHigh4.7 ft
10:42 AMLow3.1 ft
4:35 PMHigh5.8 ft
11:43 PMLow-0.1 ft
Current · Golden Gate
TimeStateSpeed
2:49 AMmax flood ENE (074°)2.5 kt
6:56 AMslack–
9:08 AMmax ebb SW (235°)0.8 kt
11:18 AMslack–
2:13 PMmax flood ENE (074°)2.6 kt
5:39 PMslack–
8:20 PMmax ebb SW (235°)1.2 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.