RaceAtlas

Alcatraz Island Tides: Sunday, November 15, 2026

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

4.4 ft5:01 AM3.6 ft9:32 AM4.9 ft2:41 PM0.3 ft9:57 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 4.9 ft at 2:41 PM, low 0.3 ft at 9:57 PM. Gate: flood 2.1 kt at 2:17 AM, ebb 1.1 kt at 7:17 PM.
Modelled current at the Golden Gate on a 2.1 kt floodThe Gate at max flood, 2.1 kt
Tide height
TimeHeight
5:01 AMHigh4.4 ft
9:32 AMLow3.6 ft
2:41 PMHigh4.9 ft
9:57 PMLow0.3 ft
Current · Golden Gate
TimeStateSpeed
2:17 AMmax flood ENE (074°)2.1 kt
6:57 AMslack–
8:27 AMmax ebb SW (235°)0.4 kt
10:04 AMslack–
12:57 PMmax flood ENE (074°)1.6 kt
4:16 PMslack–
7:17 PMmax ebb SW (235°)1.1 kt
10:47 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.