RaceAtlas

Alcatraz Island Tides: Wednesday, March 11, 2020

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

5.8 ft1:50 AM0.4 ft7:35 AM5.8 ft1:55 PM0.1 ft7:51 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.8 ft at 1:50 AM, low 0.1 ft at 7:51 PM. Gate: flood 3.7 kt at 11:56 PM, ebb 1.8 kt at 6:07 PM.
Modelled current at the Golden Gate on a 3.7 kt floodThe Gate at max flood, 3.7 kt
Tide height
TimeHeight
1:50 AMHigh5.8 ft
7:35 AMLow0.4 ft
1:55 PMHigh5.8 ft
7:51 PMLow0.1 ft
Current · Golden Gate
TimeStateSpeed
2:50 AMslack–
5:48 AMmax ebb SW (235°)1.6 kt
8:51 AMslack–
11:45 AMmax flood ENE (074°)3.2 kt
3:10 PMslack–
6:07 PMmax ebb SW (235°)1.8 kt
8:58 PMslack–
11:56 PMmax flood ENE (074°)3.7 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.