RaceAtlas

Alcatraz Island Tides: Wednesday, April 8, 2020

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

6.0 ft12:30 AM-0.3 ft6:32 AM5.5 ft1:01 PM0.5 ft6:39 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.0 ft at 12:30 AM, low -0.3 ft at 6:32 AM. Gate: flood 3.7 kt at 10:44 PM, ebb 1.9 kt at 4:34 AM.
Modelled current at the Golden Gate on a 3.7 kt floodThe Gate at max flood, 3.7 kt
Tide height
TimeHeight
12:30 AMHigh6.0 ft
6:32 AMLow-0.3 ft
1:01 PMHigh5.5 ft
6:39 PMLow0.5 ft
Current · Golden Gate
TimeStateSpeed
1:31 AMslack–
4:34 AMmax ebb SW (235°)1.9 kt
7:49 AMslack–
10:45 AMmax flood ENE (074°)3.3 kt
2:16 PMslack–
5:01 PMmax ebb SW (235°)1.7 kt
7:47 PMslack–
10:44 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.