RaceAtlas

Alcatraz Island Tides: Wednesday, March 29, 2023

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

3.4 ft12:37 AM4.9 ft5:50 AM0.4 ft1:34 PM4.3 ft9:24 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 4.9 ft at 5:50 AM, low 0.4 ft at 1:34 PM. Gate: flood 2.2 kt at 6:21 PM, ebb 0.7 kt at 12:25 PM.
Modelled current at the Golden Gate on a 2.2 kt floodThe Gate at max flood, 2.2 kt
Tide height
TimeHeight
12:37 AMLow3.4 ft
5:50 AMHigh4.9 ft
1:34 PMLow0.4 ft
9:24 PMHigh4.3 ft
Current · Golden Gate
TimeStateSpeed
12:40 AMslack–
3:35 AMmax flood ENE (074°)1.6 kt
7:43 AMslack–
12:25 PMmax ebb SW (235°)0.7 kt
2:17 PMslack–
6:21 PMmax flood ENE (074°)2.2 kt
10:06 PMslack–
11:55 PMmax ebb SW (235°)0.5 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.