RaceAtlas

Alcatraz Island Tides: Monday, January 13, 2025

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

5.0 ft12:08 AM3.1 ft4:30 AM6.7 ft10:27 AM-1.2 ft5:35 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.7 ft at 10:27 AM, low -1.2 ft at 5:35 PM. Gate: flood 3.2 kt at 9:59 PM, ebb 1.9 kt at 4:26 PM.
Modelled current at the Golden Gate on a 3.2 kt floodThe Gate at max flood, 3.2 kt
Tide height
TimeHeight
12:08 AMHigh5.0 ft
4:30 AMLow3.1 ft
10:27 AMHigh6.7 ft
5:35 PMLow-1.2 ft
Current · Golden Gate
TimeStateSpeed
12:57 AMslack–
3:23 AMmax ebb SW (235°)1.0 kt
5:23 AMslack–
8:30 AMmax flood ENE (074°)2.8 kt
11:51 AMslack–
4:26 PMmax ebb SW (235°)1.9 kt
6:51 PMslack–
9:59 PMmax flood ENE (074°)3.2 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.