RaceAtlas

Alcatraz Island Tides: Thursday, September 10, 2020

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

1.2 ft12:13 AM3.9 ft7:44 AM3.4 ft11:55 AM5.3 ft5:59 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.3 ft at 5:59 PM, low 1.2 ft at 12:13 AM. Gate: flood 2.0 kt at 3:30 PM, ebb 0.8 kt at 9:53 PM.
Modelled current at the Golden Gate on a 2.0 kt floodThe Gate at max flood, 2.0 kt
Tide height
TimeHeight
12:13 AMLow1.2 ft
7:44 AMHigh3.9 ft
11:55 AMLow3.4 ft
5:59 PMHigh5.3 ft
Current · Golden Gate
TimeStateSpeed
12:53 AMslack–
5:26 AMmax flood ENE (074°)1.6 kt
9:20 AMslack–
10:38 AMmax ebb SW (235°)0.3 kt
12:02 PMslack–
3:30 PMmax flood ENE (074°)2.0 kt
7:06 PMslack–
9:53 PMmax ebb SW (235°)0.8 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.