RaceAtlas

Alcatraz Island Tides: Thursday, August 8, 2024

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

5.1 ft2:15 AM0.7 ft8:39 AM5.2 ft3:31 PM2.1 ft9:14 PM2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.2 ft at 3:31 PM, low 0.7 ft at 8:39 AM. Gate: flood 2.8 kt at 12:58 PM, ebb 1.3 kt at 7:00 AM.
Modelled current at the Golden Gate on a 2.8 kt floodThe Gate at max flood, 2.8 kt
Tide height
TimeHeight
2:15 AMHigh5.1 ft
8:39 AMLow0.7 ft
3:31 PMHigh5.2 ft
9:14 PMLow2.1 ft
Current · Golden Gate
TimeStateSpeed
12:47 AMmax flood ENE (074°)2.0 kt
4:14 AMslack–
7:00 AMmax ebb SW (235°)1.3 kt
9:43 AMslack–
12:58 PMmax flood ENE (074°)2.8 kt
5:01 PMslack–
7:37 PMmax ebb SW (235°)1.1 kt
10:29 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.