RaceAtlas

Alcatraz Island Tides: Tuesday, November 19, 2019

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

4.9 ft5:56 AM3.1 ft11:03 AM5.0 ft4:28 PM0.0 ft11:18 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.0 ft at 4:28 PM, low 0.0 ft at 11:18 PM. Gate: flood 2.7 kt at 2:36 AM, ebb 1.3 kt at 8:54 PM.
Modelled current at the Golden Gate on a 2.7 kt floodThe Gate at max flood, 2.7 kt
Tide height
TimeHeight
5:56 AMHigh4.9 ft
11:03 AMLow3.1 ft
4:28 PMHigh5.0 ft
11:18 PMLow0.0 ft
Current · Golden Gate
TimeStateSpeed
2:36 AMmax flood ENE (074°)2.7 kt
7:17 AMslack–
9:35 AMmax ebb SW (235°)0.7 kt
11:40 AMslack–
2:25 PMmax flood ENE (074°)2.1 kt
5:46 PMslack–
8:54 PMmax ebb SW (235°)1.3 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.