RaceAtlas

Alcatraz Island Tides: Wednesday, November 15, 2023

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

4.6 ft1:36 AM3.2 ft5:49 AM6.3 ft11:55 AM-0.9 ft6:59 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.3 ft at 11:55 AM, low -0.9 ft at 6:59 PM. Gate: flood 3.0 kt at 10:06 AM, ebb 1.9 kt at 3:45 PM.
Modelled current at the Golden Gate on a 3.0 kt floodThe Gate at max flood, 3.0 kt
Tide height
TimeHeight
1:36 AMHigh4.6 ft
5:49 AMLow3.2 ft
11:55 AMHigh6.3 ft
6:59 PMLow-0.9 ft
Current · Golden Gate
TimeStateSpeed
2:54 AMslack–
4:56 AMmax ebb SW (235°)0.8 kt
6:56 AMslack–
10:06 AMmax flood ENE (074°)3.0 kt
1:02 PMslack–
3:45 PMmax ebb SW (235°)1.9 kt
8:05 PMslack–
11:22 PMmax flood ENE (074°)2.7 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.