RaceAtlas

Alcatraz Island Tides: Monday, August 29, 2022

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

5.6 ft1:12 AM0.3 ft7:30 AM5.3 ft2:17 PM1.7 ft7:49 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.6 ft at 1:12 AM, low 0.3 ft at 7:30 AM. Gate: flood 3.3 kt at 11:32 AM, ebb 1.6 kt at 5:30 AM.
Modelled current at the Golden Gate on a 3.3 kt floodThe Gate at max flood, 3.3 kt
Tide height
TimeHeight
1:12 AMHigh5.6 ft
7:30 AMLow0.3 ft
2:17 PMHigh5.3 ft
7:49 PMLow1.7 ft
Current · Golden Gate
TimeStateSpeed
2:39 AMslack–
5:30 AMmax ebb SW (235°)1.6 kt
8:24 AMslack–
11:32 AMmax flood ENE (074°)3.3 kt
3:17 PMslack–
5:59 PMmax ebb SW (235°)1.4 kt
9:03 PMslack–
11:58 PMmax flood ENE (074°)2.5 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.