RaceAtlas

Alcatraz Island Tides: Wednesday, February 8, 2023

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

4.9 ft1:45 AM2.2 ft6:58 AM5.3 ft12:48 PM0.2 ft7:15 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.3 ft at 12:48 PM, low 0.2 ft at 7:15 PM. Gate: flood 3.0 kt at 11:25 PM, ebb 1.4 kt at 5:25 PM.
Modelled current at the Golden Gate on a 3.0 kt floodThe Gate at max flood, 3.0 kt
Tide height
TimeHeight
1:45 AMHigh4.9 ft
6:58 AMLow2.2 ft
12:48 PMHigh5.3 ft
7:15 PMLow0.2 ft
Current · Golden Gate
TimeStateSpeed
3:08 AMslack–
5:38 AMmax ebb SW (235°)1.0 kt
8:09 AMslack–
11:02 AMmax flood ENE (074°)2.1 kt
2:29 PMslack–
5:25 PMmax ebb SW (235°)1.4 kt
8:12 PMslack–
11:25 PMmax flood ENE (074°)3.0 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.