RaceAtlas

Alcatraz Island Tides: Sunday, November 1, 2020

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

4.7 ft1:17 AM2.2 ft5:19 AM5.8 ft11:28 AM0.1 ft6:05 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.8 ft at 11:28 AM, low 0.1 ft at 6:05 PM. Gate: flood 2.6 kt at 10:45 PM, ebb 1.5 kt at 3:27 PM.
Modelled current at the Golden Gate on a 2.6 kt floodThe Gate at max flood, 2.6 kt
Tide height
TimeHeight
1:17 AMHigh4.7 ft
5:19 AMLow2.2 ft
11:28 AMHigh5.8 ft
6:05 PMLow0.1 ft
Current · Golden Gate
TimeStateSpeed
1:48 AMslack–
3:48 AMmax ebb SW (235°)0.9 kt
6:13 AMslack–
9:16 AMmax flood ENE (074°)2.6 kt
12:39 PMslack–
3:27 PMmax ebb SW (235°)1.5 kt
7:24 PMslack–
10:45 PMmax flood ENE (074°)2.6 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.