RaceAtlas

Alcatraz Island Tides: Wednesday, November 10, 2027

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

1.6 ft2:11 AM5.6 ft8:42 AM0.8 ft3:16 PM4.3 ft9:35 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.6 ft at 8:42 AM, low 0.8 ft at 3:16 PM. Gate: flood 2.4 kt at 5:56 AM, ebb 1.3 kt at 12:55 PM.
Modelled current at the Golden Gate on a 2.4 kt floodThe Gate at max flood, 2.4 kt
Tide height
TimeHeight
2:11 AMLow1.6 ft
8:42 AMHigh5.6 ft
3:16 PMLow0.8 ft
9:35 PMHigh4.3 ft
Current · Golden Gate
TimeStateSpeed
12:00 AMmax ebb SW (235°)0.7 kt
2:21 AMslack–
5:56 AMmax flood ENE (074°)2.4 kt
9:54 AMslack–
12:55 PMmax ebb SW (235°)1.3 kt
4:08 PMslack–
7:34 PMmax flood ENE (074°)2.1 kt
11:02 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.