RaceAtlas

Alcatraz Island Tides: Wednesday, October 25, 2023

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

0.0 ft3:11 AM5.6 ft10:04 AM1.3 ft3:51 PM5.4 ft9:54 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.6 ft at 10:04 AM, low 0.0 ft at 3:11 AM. Gate: flood 3.1 kt at 7:29 AM, ebb 1.6 kt at 2:40 PM.
Modelled current at the Golden Gate on a 3.1 kt floodThe Gate at max flood, 3.1 kt
Tide height
TimeHeight
3:11 AMLow0.0 ft
10:04 AMHigh5.6 ft
3:51 PMLow1.3 ft
9:54 PMHigh5.4 ft
Current · Golden Gate
TimeStateSpeed
1:07 AMmax ebb SW (235°)1.4 kt
4:07 AMslack–
7:29 AMmax flood ENE (074°)3.1 kt
11:21 AMslack–
2:40 PMmax ebb SW (235°)1.6 kt
4:54 PMslack–
7:52 PMmax flood ENE (074°)2.6 kt
11:12 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.