RaceAtlas

Alcatraz Island Tides: Sunday, October 8, 2028

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

4.3 ft4:10 AM3.2 ft8:26 AM5.7 ft2:37 PM0.2 ft9:38 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.7 ft at 2:37 PM, low 0.2 ft at 9:38 PM. Gate: flood 2.6 kt at 12:48 PM, ebb 1.4 kt at 6:36 PM.
Modelled current at the Golden Gate on a 2.6 kt floodThe Gate at max flood, 2.6 kt
Tide height
TimeHeight
4:10 AMHigh4.3 ft
8:26 AMLow3.2 ft
2:37 PMHigh5.7 ft
9:38 PMLow0.2 ft
Current · Golden Gate
TimeStateSpeed
1:17 AMmax flood ENE (074°)2.3 kt
5:51 AMslack–
7:40 AMmax ebb SW (235°)0.6 kt
9:26 AMslack–
12:48 PMmax flood ENE (074°)2.6 kt
3:45 PMslack–
6:36 PMmax ebb SW (235°)1.4 kt
10:41 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.