RaceAtlas

Alcatraz Island Tides: Tuesday, December 21, 2032

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

5.0 ft3:15 AM2.7 ft8:31 AM5.0 ft1:58 PM0.3 ft8:36 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.0 ft at 3:15 AM, low 0.3 ft at 8:36 PM. Gate: flood 2.9 kt at 12:45 AM, ebb 1.3 kt at 6:43 PM.
Modelled current at the Golden Gate on a 2.9 kt floodThe Gate at max flood, 2.9 kt
Tide height
TimeHeight
3:15 AMHigh5.0 ft
8:31 AMLow2.7 ft
1:58 PMHigh5.0 ft
8:36 PMLow0.3 ft
Current · Golden Gate
TimeStateSpeed
12:45 AMmax flood ENE (074°)2.9 kt
4:52 AMslack–
7:19 AMmax ebb SW (235°)1.0 kt
9:37 AMslack–
12:22 PMmax flood ENE (074°)1.9 kt
3:51 PMslack–
6:43 PMmax ebb SW (235°)1.3 kt
9:51 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.