RaceAtlas

Alcatraz Island Tides: Friday, August 5, 2022

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

1.4 ft12:03 AM3.8 ft6:19 AM2.3 ft11:19 AM6.0 ft6:10 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.0 ft at 6:10 PM, low 1.4 ft at 12:03 AM. Gate: flood 2.8 kt at 3:44 PM, ebb 1.3 kt at 9:55 PM.
Modelled current at the Golden Gate on a 2.8 kt floodThe Gate at max flood, 2.8 kt
Tide height
TimeHeight
12:03 AMLow1.4 ft
6:19 AMHigh3.8 ft
11:19 AMLow2.3 ft
6:10 PMHigh6.0 ft
Current · Golden Gate
TimeStateSpeed
12:51 AMslack–
3:56 AMmax flood ENE (074°)1.8 kt
8:12 AMslack–
10:18 AMmax ebb SW (235°)0.7 kt
12:19 PMslack–
3:44 PMmax flood ENE (074°)2.8 kt
7:14 PMslack–
9:55 PMmax ebb SW (235°)1.3 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.