RaceAtlas

Alcatraz Island Tides: Thursday, July 7, 2022

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

1.9 ft12:47 AM3.8 ft6:19 AM1.4 ft12:03 PM5.7 ft7:05 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.7 ft at 7:05 PM, low 1.4 ft at 12:03 PM. Gate: flood 2.9 kt at 4:21 PM, ebb 1.2 kt at 11:02 PM.
Modelled current at the Golden Gate on a 2.9 kt floodThe Gate at max flood, 2.9 kt
Tide height
TimeHeight
12:47 AMLow1.9 ft
6:19 AMHigh3.8 ft
12:03 PMLow1.4 ft
7:05 PMHigh5.7 ft
Current · Golden Gate
TimeStateSpeed
1:33 AMslack–
4:26 AMmax flood ENE (074°)1.6 kt
8:26 AMslack–
10:41 AMmax ebb SW (235°)0.8 kt
12:47 PMslack–
4:21 PMmax flood ENE (074°)2.9 kt
8:11 PMslack–
11:02 PMmax ebb SW (235°)1.2 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.