RaceAtlas

Alcatraz Island Tides: Sunday, January 23, 2033

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

5.3 ft4:54 AM1.6 ft11:49 AM3.5 ft5:54 PM2.4 ft10:52 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.3 ft at 4:54 AM, low 1.6 ft at 11:49 AM. Gate: flood 2.4 kt at 2:05 AM, ebb 0.9 kt at 8:44 AM.
Modelled current at the Golden Gate on a 2.4 kt floodThe Gate at max flood, 2.4 kt
Tide height
TimeHeight
4:54 AMHigh5.3 ft
11:49 AMLow1.6 ft
5:54 PMHigh3.5 ft
10:52 PMLow2.4 ft
Current · Golden Gate
TimeStateSpeed
2:05 AMmax flood ENE (074°)2.4 kt
6:14 AMslack–
8:44 AMmax ebb SW (235°)0.9 kt
12:22 PMslack–
4:19 PMmax flood ENE (074°)1.4 kt
8:04 PMslack–
9:42 PMmax ebb SW (235°)0.5 kt
11:26 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.