RaceAtlas

Alcatraz Island Tides: Saturday, November 29, 2031

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

4.9 ft12:29 AM2.8 ft5:05 AM6.2 ft11:03 AM-0.7 ft5:58 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.2 ft at 11:03 AM, low -0.7 ft at 5:58 PM. Gate: flood 3.2 kt at 10:37 PM, ebb 1.6 kt at 4:56 PM.
Modelled current at the Golden Gate on a 3.2 kt floodThe Gate at max flood, 3.2 kt
Tide height
TimeHeight
12:29 AMHigh4.9 ft
5:05 AMLow2.8 ft
11:03 AMHigh6.2 ft
5:58 PMLow-0.7 ft
Current · Golden Gate
TimeStateSpeed
1:24 AMslack–
3:48 AMmax ebb SW (235°)1.1 kt
6:09 AMslack–
9:07 AMmax flood ENE (074°)2.8 kt
12:28 PMslack–
4:56 PMmax ebb SW (235°)1.6 kt
7:20 PMslack–
10:37 PMmax flood ENE (074°)3.2 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.