RaceAtlas

Alcatraz Island Tides: Monday, August 7, 2028

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

5.6 ft1:03 AM0.2 ft7:32 AM5.1 ft2:23 PM2.2 ft7:48 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.6 ft at 1:03 AM, low 0.2 ft at 7:32 AM. Gate: flood 2.9 kt at 11:56 AM, ebb 1.5 kt at 5:28 AM.
Modelled current at the Golden Gate on a 2.9 kt floodThe Gate at max flood, 2.9 kt
Tide height
TimeHeight
1:03 AMHigh5.6 ft
7:32 AMLow0.2 ft
2:23 PMHigh5.1 ft
7:48 PMLow2.2 ft
Current · Golden Gate
TimeStateSpeed
2:40 AMslack–
5:28 AMmax ebb SW (235°)1.5 kt
8:38 AMslack–
11:56 AMmax flood ENE (074°)2.9 kt
3:56 PMslack–
6:52 PMmax ebb SW (235°)1.2 kt
9:10 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.