RaceAtlas

Alcatraz Island Tides: Monday, November 17, 2031

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

5.0 ft1:53 AM2.8 ft6:28 AM6.5 ft12:35 PM-1.1 ft7:26 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.5 ft at 12:35 PM, low -1.1 ft at 7:26 PM. Gate: flood 3.2 kt at 10:36 AM, ebb 2.0 kt at 4:25 PM.
Modelled current at the Golden Gate on a 3.2 kt floodThe Gate at max flood, 3.2 kt
Tide height
TimeHeight
1:53 AMHigh5.0 ft
6:28 AMLow2.8 ft
12:35 PMHigh6.5 ft
7:26 PMLow-1.1 ft
Current · Golden Gate
TimeStateSpeed
3:08 AMslack–
5:32 AMmax ebb SW (235°)1.0 kt
7:40 AMslack–
10:36 AMmax flood ENE (074°)3.2 kt
1:35 PMslack–
4:25 PMmax ebb SW (235°)2.0 kt
8:38 PMslack–
11:47 PMmax flood ENE (074°)3.1 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.