RaceAtlas

Alcatraz Island Tides: Friday, November 3, 2023

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

4.6 ft6:07 AM3.7 ft10:32 AM5.2 ft3:45 PM0.2 ft11:12 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.2 ft at 3:45 PM, low 0.2 ft at 11:12 PM. Gate: flood 2.5 kt at 3:03 AM, ebb 0.9 kt at 8:17 PM.
Modelled current at the Golden Gate on a 2.5 kt floodThe Gate at max flood, 2.5 kt
Tide height
TimeHeight
6:07 AMHigh4.6 ft
10:32 AMLow3.7 ft
3:45 PMHigh5.2 ft
11:12 PMLow0.2 ft
Current · Golden Gate
TimeStateSpeed
3:03 AMmax flood ENE (074°)2.5 kt
7:00 AMslack–
8:58 AMmax ebb SW (235°)0.7 kt
11:05 AMslack–
1:55 PMmax flood ENE (074°)1.9 kt
5:30 PMslack–
8:17 PMmax ebb SW (235°)0.9 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.