RaceAtlas

Alcatraz Island Tides: Thursday, May 14, 2020

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

2.9 ft12:34 AM4.5 ft5:36 AM0.1 ft12:38 PM4.8 ft8:09 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 4.8 ft at 8:09 PM, low 0.1 ft at 12:38 PM. Gate: flood 2.6 kt at 5:30 PM, ebb 1.0 kt at 11:58 PM.
Modelled current at the Golden Gate on a 2.6 kt floodThe Gate at max flood, 2.6 kt
Tide height
TimeHeight
12:34 AMLow2.9 ft
5:36 AMHigh4.5 ft
12:38 PMLow0.1 ft
8:09 PMHigh4.8 ft
Current · Golden Gate
TimeStateSpeed
12:49 AMslack–
3:33 AMmax flood ENE (074°)1.7 kt
7:11 AMslack–
9:50 AMmax ebb SW (235°)0.8 kt
1:22 PMslack–
5:30 PMmax flood ENE (074°)2.6 kt
9:19 PMslack–
11:58 PMmax ebb SW (235°)1.0 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.