RaceAtlas

Alcatraz Island Tides: Thursday, January 16, 2025

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

5.1 ft2:02 AM2.7 ft6:56 AM5.8 ft12:40 PM-0.4 ft7:27 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.8 ft at 12:40 PM, low -0.4 ft at 7:27 PM. Gate: flood 2.3 kt at 11:02 AM, ebb 1.6 kt at 5:48 PM.
Modelled current at the Golden Gate on a 2.3 kt floodThe Gate at max flood, 2.3 kt
Tide height
TimeHeight
2:02 AMHigh5.1 ft
6:56 AMLow2.7 ft
12:40 PMHigh5.8 ft
7:27 PMLow-0.4 ft
Current · Golden Gate
TimeStateSpeed
3:21 AMslack–
6:10 AMmax ebb SW (235°)1.2 kt
8:12 AMslack–
11:02 AMmax flood ENE (074°)2.3 kt
2:17 PMslack–
5:48 PMmax ebb SW (235°)1.6 kt
8:39 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.