RaceAtlas

Alcatraz Island Tides: Saturday, May 24, 2031

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

5.5 ft1:29 AM-0.5 ft8:25 AM4.4 ft3:50 PM2.9 ft8:29 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.5 ft at 1:29 AM, low -0.5 ft at 8:25 AM. Gate: flood 2.7 kt at 1:23 PM, ebb 1.4 kt at 5:54 AM.
Modelled current at the Golden Gate on a 2.7 kt floodThe Gate at max flood, 2.7 kt
Tide height
TimeHeight
1:29 AMHigh5.5 ft
8:25 AMLow-0.5 ft
3:50 PMHigh4.4 ft
8:29 PMLow2.9 ft
Current · Golden Gate
TimeStateSpeed
2:57 AMslack–
5:54 AMmax ebb SW (235°)1.4 kt
9:47 AMslack–
1:23 PMmax flood ENE (074°)2.7 kt
5:27 PMslack–
7:28 PMmax ebb SW (235°)0.7 kt
9:29 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.