RaceAtlas

Alcatraz Island Tides: Saturday, June 11, 2022

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

-0.0 ft4:00 AM4.1 ft10:40 AM2.1 ft3:23 PM6.4 ft9:51 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.4 ft at 9:51 PM, low -0.0 ft at 4:00 AM. Gate: flood 3.1 kt at 7:35 PM, ebb 1.6 kt at 1:09 AM.
Modelled current at the Golden Gate on a 3.1 kt floodThe Gate at max flood, 3.1 kt
Tide height
TimeHeight
4:00 AMLow-0.0 ft
10:40 AMHigh4.1 ft
3:23 PMLow2.1 ft
9:51 PMHigh6.4 ft
Current · Golden Gate
TimeStateSpeed
1:09 AMmax ebb SW (235°)1.6 kt
5:04 AMslack–
8:20 AMmax flood ENE (074°)2.4 kt
11:59 AMslack–
2:05 PMmax ebb SW (235°)0.9 kt
4:18 PMslack–
7:35 PMmax flood ENE (074°)3.1 kt
10:55 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.