RaceAtlas

Alcatraz Island Tides: Saturday, August 8, 2020

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

4.9 ft3:01 AM0.8 ft9:21 AM5.2 ft4:13 PM2.2 ft10:07 PM2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.2 ft at 4:13 PM, low 0.8 ft at 9:21 AM. Gate: flood 2.6 kt at 1:35 PM, ebb 1.3 kt at 7:32 AM.
Modelled current at the Golden Gate on a 2.6 kt floodThe Gate at max flood, 2.6 kt
Tide height
TimeHeight
3:01 AMHigh4.9 ft
9:21 AMLow0.8 ft
4:13 PMHigh5.2 ft
10:07 PMLow2.2 ft
Current · Golden Gate
TimeStateSpeed
1:30 AMmax flood ENE (074°)2.0 kt
4:57 AMslack–
7:32 AMmax ebb SW (235°)1.3 kt
10:20 AMslack–
1:35 PMmax flood ENE (074°)2.6 kt
5:55 PMslack–
8:29 PMmax ebb SW (235°)0.9 kt
11:20 PMslack–

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.