RaceAtlas

Alcatraz Island Tides: Saturday, January 4, 2025

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

5.2 ft3:23 AM2.6 ft8:33 AM5.2 ft2:18 PM-0.1 ft8:52 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.2 ft at 3:23 AM, low -0.1 ft at 8:52 PM. Gate: flood 3.4 kt at 12:24 AM, ebb 1.7 kt at 6:45 PM.
Modelled current at the Golden Gate on a 3.4 kt floodThe Gate at max flood, 3.4 kt
Tide height
TimeHeight
3:23 AMHigh5.2 ft
8:33 AMLow2.6 ft
2:18 PMHigh5.2 ft
8:52 PMLow-0.1 ft
Current · Golden Gate
TimeStateSpeed
12:24 AMmax flood ENE (074°)3.4 kt
4:48 AMslack–
7:21 AMmax ebb SW (235°)1.0 kt
9:46 AMslack–
12:34 PMmax flood ENE (074°)2.4 kt
3:40 PMslack–
6:45 PMmax ebb SW (235°)1.7 kt
9:51 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.