RaceAtlas

Alcatraz Island Tides: Monday, July 26, 2027

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

3.6 ft5:58 AM2.3 ft10:54 AM5.8 ft5:49 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.8 ft at 5:49 PM, low 2.3 ft at 10:54 AM. Gate: flood 2.6 kt at 3:18 PM, ebb 1.1 kt at 9:41 PM.
Modelled current at the Golden Gate on a 2.6 kt floodThe Gate at max flood, 2.6 kt
Tide height
TimeHeight
5:58 AMHigh3.6 ft
10:54 AMLow2.3 ft
5:49 PMHigh5.8 ft
Current · Golden Gate
TimeStateSpeed
12:39 AMslack–
3:40 AMmax flood ENE (074°)1.6 kt
8:03 AMslack–
9:53 AMmax ebb SW (235°)0.6 kt
11:40 AMslack–
3:18 PMmax flood ENE (074°)2.6 kt
6:54 PMslack–
9:41 PMmax ebb SW (235°)1.1 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.