RaceAtlas

Alcatraz Island Tides: Thursday, March 9, 2023

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

5.2 ft12:49 AM1.2 ft6:35 AM4.9 ft12:44 PM0.8 ft6:37 PM2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.2 ft at 12:49 AM, low 0.8 ft at 6:37 PM. Gate: flood 3.2 kt at 10:43 PM, ebb 1.4 kt at 4:32 AM.
Modelled current at the Golden Gate on a 3.2 kt floodThe Gate at max flood, 3.2 kt
Tide height
TimeHeight
12:49 AMHigh5.2 ft
6:35 AMLow1.2 ft
12:44 PMHigh4.9 ft
6:37 PMLow0.8 ft
Current · Golden Gate
TimeStateSpeed
1:51 AMslack–
4:32 AMmax ebb SW (235°)1.4 kt
7:47 AMslack–
10:44 AMmax flood ENE (074°)2.4 kt
2:25 PMslack–
5:00 PMmax ebb SW (235°)1.2 kt
7:31 PMslack–
10:43 PMmax flood ENE (074°)3.2 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.