RaceAtlas

Alcatraz Island Tides: Friday, September 26, 2031

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

0.1 ft2:23 AM5.1 ft9:27 AM2.2 ft2:45 PM5.8 ft8:45 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.8 ft at 8:45 PM, low 0.1 ft at 2:23 AM. Gate: flood 2.7 kt at 6:47 AM, ebb 1.1 kt at 1:28 PM.
Modelled current at the Golden Gate on a 2.7 kt floodThe Gate at max flood, 2.7 kt
Tide height
TimeHeight
2:23 AMLow0.1 ft
9:27 AMHigh5.1 ft
2:45 PMLow2.2 ft
8:45 PMHigh5.8 ft
Current · Golden Gate
TimeStateSpeed
3:22 AMslack–
6:47 AMmax flood ENE (074°)2.7 kt
10:44 AMslack–
1:28 PMmax ebb SW (235°)1.1 kt
3:34 PMslack–
6:28 PMmax flood ENE (074°)2.5 kt
9:58 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.