RaceAtlas

Alcatraz Island Tides: Thursday, December 26, 2019

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

5.0 ft12:27 AM2.9 ft5:00 AM6.6 ft11:02 AM-1.1 ft5:58 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.6 ft at 11:02 AM, low -1.1 ft at 5:58 PM. Gate: flood 3.2 kt at 10:32 PM, ebb 1.8 kt at 4:48 PM.
Modelled current at the Golden Gate on a 3.2 kt floodThe Gate at max flood, 3.2 kt
Tide height
TimeHeight
12:27 AMHigh5.0 ft
5:00 AMLow2.9 ft
11:02 AMHigh6.6 ft
5:58 PMLow-1.1 ft
Current · Golden Gate
TimeStateSpeed
1:22 AMslack–
3:54 AMmax ebb SW (235°)1.2 kt
6:05 AMslack–
9:03 AMmax flood ENE (074°)3.1 kt
12:20 PMslack–
4:48 PMmax ebb SW (235°)1.8 kt
7:19 PMslack–
10:32 PMmax flood ENE (074°)3.2 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.