RaceAtlas

Alcatraz Island Tides: Sunday, August 2, 2020

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

-0.8 ft5:44 AM5.1 ft12:52 PM2.9 ft5:28 PM6.6 ft11:29 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.6 ft at 11:29 PM, low -0.8 ft at 5:44 AM. Gate: flood 3.2 kt at 10:07 AM, ebb 1.8 kt at 4:34 AM.
Modelled current at the Golden Gate on a 3.2 kt floodThe Gate at max flood, 3.2 kt
Tide height
TimeHeight
5:44 AMLow-0.8 ft
12:52 PMHigh5.1 ft
5:28 PMLow2.9 ft
11:29 PMHigh6.6 ft
Current · Golden Gate
TimeStateSpeed
4:34 AMmax ebb SW (235°)1.8 kt
6:54 AMslack–
10:07 AMmax flood ENE (074°)3.2 kt
1:44 PMslack–
4:25 PMmax ebb SW (235°)1.2 kt
6:28 PMslack–
9:30 PMmax flood ENE (074°)2.9 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.