RaceAtlas

Alcatraz Island Tides: Wednesday, November 13, 2030

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

4.6 ft2:21 AM3.2 ft6:50 AM5.6 ft12:35 PM-0.2 ft7:33 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.6 ft at 12:35 PM, low -0.2 ft at 7:33 PM. Gate: flood 2.2 kt at 10:46 AM, ebb 1.3 kt at 5:00 PM.
Modelled current at the Golden Gate on a 2.2 kt floodThe Gate at max flood, 2.2 kt
Tide height
TimeHeight
2:21 AMHigh4.6 ft
6:50 AMLow3.2 ft
12:35 PMHigh5.6 ft
7:33 PMLow-0.2 ft
Current · Golden Gate
TimeStateSpeed
3:57 AMslack–
5:54 AMmax ebb SW (235°)0.7 kt
7:53 AMslack–
10:46 AMmax flood ENE (074°)2.2 kt
2:01 PMslack–
5:00 PMmax ebb SW (235°)1.3 kt
8:57 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.