RaceAtlas

Alcatraz Island Tides: Monday, September 28, 2020

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

0.1 ft4:15 AM5.3 ft11:09 AM2.1 ft4:33 PM5.6 ft10:26 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.6 ft at 10:26 PM, low 0.1 ft at 4:15 AM. Gate: flood 3.0 kt at 8:37 AM, ebb 1.4 kt at 3:12 PM.
Modelled current at the Golden Gate on a 3.0 kt floodThe Gate at max flood, 3.0 kt
Tide height
TimeHeight
4:15 AMLow0.1 ft
11:09 AMHigh5.3 ft
4:33 PMLow2.1 ft
10:26 PMHigh5.6 ft
Current · Golden Gate
TimeStateSpeed
2:59 AMmax ebb SW (235°)1.4 kt
5:05 AMslack–
8:37 AMmax flood ENE (074°)3.0 kt
12:08 PMslack–
3:12 PMmax ebb SW (235°)1.4 kt
5:18 PMslack–
8:26 PMmax flood ENE (074°)2.5 kt
11:41 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.