RaceAtlas

Alcatraz Island Tides: Tuesday, December 27, 2022

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

5.2 ft3:30 AM2.8 ft8:26 AM5.9 ft2:14 PM-0.7 ft9:03 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.9 ft at 2:14 PM, low -0.7 ft at 9:03 PM. Gate: flood 3.1 kt at 12:32 AM, ebb 1.7 kt at 6:36 PM.
Modelled current at the Golden Gate on a 3.1 kt floodThe Gate at max flood, 3.1 kt
Tide height
TimeHeight
3:30 AMHigh5.2 ft
8:26 AMLow2.8 ft
2:14 PMHigh5.9 ft
9:03 PMLow-0.7 ft
Current · Golden Gate
TimeStateSpeed
12:32 AMmax flood ENE (074°)3.1 kt
4:54 AMslack–
7:24 AMmax ebb SW (235°)1.0 kt
9:26 AMslack–
12:16 PMmax flood ENE (074°)2.6 kt
3:25 PMslack–
6:36 PMmax ebb SW (235°)1.7 kt
10:04 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.