RaceAtlas

Alcatraz Island Tides: Saturday, April 26, 2031

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

5.2 ft2:38 AM-0.1 ft9:36 AM4.2 ft5:05 PM2.9 ft9:48 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.2 ft at 2:38 AM, low -0.1 ft at 9:36 AM. Gate: flood 2.4 kt at 2:38 PM, ebb 1.1 kt at 7:03 AM.
Modelled current at the Golden Gate on a 2.4 kt floodThe Gate at max flood, 2.4 kt
Tide height
TimeHeight
2:38 AMHigh5.2 ft
9:36 AMLow-0.1 ft
5:05 PMHigh4.2 ft
9:48 PMLow2.9 ft
Current · Golden Gate
TimeStateSpeed
12:47 AMmax flood ENE (074°)2.1 kt
4:11 AMslack–
7:03 AMmax ebb SW (235°)1.1 kt
10:55 AMslack–
2:38 PMmax flood ENE (074°)2.4 kt
6:45 PMslack–
8:32 PMmax ebb SW (235°)0.7 kt
10:38 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.