RaceAtlas

Alcatraz Island Tides: Thursday, November 16, 2023

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

4.6 ft2:31 AM3.4 ft6:33 AM6.2 ft12:37 PM-0.9 ft7:47 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.2 ft at 12:37 PM, low -0.9 ft at 7:47 PM. Gate: flood 2.9 kt at 10:55 AM, ebb 1.9 kt at 4:35 PM.
Modelled current at the Golden Gate on a 2.9 kt floodThe Gate at max flood, 2.9 kt
Tide height
TimeHeight
2:31 AMHigh4.6 ft
6:33 AMLow3.4 ft
12:37 PMHigh6.2 ft
7:47 PMLow-0.9 ft
Current · Golden Gate
TimeStateSpeed
3:53 AMslack–
5:55 AMmax ebb SW (235°)0.7 kt
7:45 AMslack–
10:55 AMmax flood ENE (074°)2.9 kt
1:48 PMslack–
4:35 PMmax ebb SW (235°)1.9 kt
8:53 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.