RaceAtlas

Alcatraz Island Tides: Saturday, April 8, 2023

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

5.7 ft1:22 AM-0.3 ft7:52 AM4.4 ft2:42 PM2.2 ft7:35 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.7 ft at 1:22 AM, low -0.3 ft at 7:52 AM. Gate: flood 3.1 kt at 11:53 PM, ebb 1.9 kt at 5:00 AM.
Modelled current at the Golden Gate on a 3.1 kt floodThe Gate at max flood, 3.1 kt
Tide height
TimeHeight
1:22 AMHigh5.7 ft
7:52 AMLow-0.3 ft
2:42 PMHigh4.4 ft
7:35 PMLow2.2 ft
Current · Golden Gate
TimeStateSpeed
2:18 AMslack–
5:00 AMmax ebb SW (235°)1.9 kt
8:57 AMslack–
12:08 PMmax flood ENE (074°)2.6 kt
4:12 PMslack–
6:32 PMmax ebb SW (235°)1.0 kt
8:41 PMslack–
11:53 PMmax flood ENE (074°)3.1 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.