RaceAtlas

Alcatraz Island Tides: Sunday, October 8, 2023

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

0.5 ft2:14 AM4.9 ft9:38 AM3.0 ft2:41 PM5.0 ft8:00 PM2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.0 ft at 8:00 PM, low 0.5 ft at 2:14 AM. Gate: flood 2.5 kt at 6:49 AM, ebb 0.8 kt at 12:52 AM.
Modelled current at the Golden Gate on a 2.5 kt floodThe Gate at max flood, 2.5 kt
Tide height
TimeHeight
2:14 AMLow0.5 ft
9:38 AMHigh4.9 ft
2:41 PMLow3.0 ft
8:00 PMHigh5.0 ft
Current · Golden Gate
TimeStateSpeed
12:52 AMmax ebb SW (235°)0.8 kt
2:54 AMslack–
6:49 AMmax flood ENE (074°)2.5 kt
10:36 AMslack–
12:47 PMmax ebb SW (235°)0.6 kt
2:44 PMslack–
6:03 PMmax flood ENE (074°)1.4 kt
9:40 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.