RaceAtlas

Alcatraz Island Tides: Sunday, November 2, 2031

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

4.8 ft2:09 AM2.9 ft6:52 AM5.8 ft12:44 PM-0.2 ft7:36 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.8 ft at 12:44 PM, low -0.2 ft at 7:36 PM. Gate: flood 3.0 kt at 12:43 AM, ebb 1.3 kt at 5:14 PM.
Modelled current at the Golden Gate on a 3.0 kt floodThe Gate at max flood, 3.0 kt
Tide height
TimeHeight
2:09 AMHigh4.8 ft
6:52 AMLow2.9 ft
12:44 PMHigh5.8 ft
7:36 PMLow-0.2 ft
Current · Golden Gate
TimeStateSpeed
12:43 AMmax flood ENE (074°)3.0 kt
3:20 AMslack–
5:45 AMmax ebb SW (235°)1.1 kt
8:03 AMslack–
10:53 AMmax flood ENE (074°)2.5 kt
2:16 PMslack–
5:14 PMmax ebb SW (235°)1.3 kt
9:03 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.