RaceAtlas

Alcatraz Island Tides: Sunday, October 25, 2020

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

0.3 ft1:59 AM5.2 ft9:13 AM2.4 ft2:46 PM4.9 ft8:17 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.2 ft at 9:13 AM, low 0.3 ft at 1:59 AM. Gate: flood 2.7 kt at 6:27 AM, ebb 1.1 kt at 12:54 PM.
Modelled current at the Golden Gate on a 2.7 kt floodThe Gate at max flood, 2.7 kt
Tide height
TimeHeight
1:59 AMLow0.3 ft
9:13 AMHigh5.2 ft
2:46 PMLow2.4 ft
8:17 PMHigh4.9 ft
Current · Golden Gate
TimeStateSpeed
12:30 AMmax ebb SW (235°)1.0 kt
2:38 AMslack–
6:27 AMmax flood ENE (074°)2.7 kt
10:09 AMslack–
12:54 PMmax ebb SW (235°)1.1 kt
3:01 PMslack–
6:08 PMmax flood ENE (074°)1.9 kt
9:34 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.