RaceAtlas

Alcatraz Island Tides: Friday, August 2, 2024

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

-0.7 ft5:20 AM4.9 ft12:31 PM3.2 ft4:56 PM6.5 ft10:51 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.5 ft at 10:51 PM, low -0.7 ft at 5:20 AM. Gate: flood 3.0 kt at 9:36 AM, ebb 1.8 kt at 4:06 AM.
Modelled current at the Golden Gate on a 3.0 kt floodThe Gate at max flood, 3.0 kt
Tide height
TimeHeight
5:20 AMLow-0.7 ft
12:31 PMHigh4.9 ft
4:56 PMLow3.2 ft
10:51 PMHigh6.5 ft
Current · Golden Gate
TimeStateSpeed
4:06 AMmax ebb SW (235°)1.8 kt
6:22 AMslack–
9:36 AMmax flood ENE (074°)3.0 kt
1:12 PMslack–
3:44 PMmax ebb SW (235°)1.0 kt
5:42 PMslack–
8:54 PMmax flood ENE (074°)2.6 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.