RaceAtlas

Alcatraz Island Tides: Monday, July 10, 2023

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

1.4 ft12:40 AM4.1 ft6:27 AM1.3 ft12:03 PM6.1 ft6:58 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.1 ft at 6:58 PM, low 1.3 ft at 12:03 PM. Gate: flood 2.9 kt at 4:05 PM, ebb 1.4 kt at 11:55 PM.
Modelled current at the Golden Gate on a 2.9 kt floodThe Gate at max flood, 2.9 kt
Tide height
TimeHeight
12:40 AMLow1.4 ft
6:27 AMHigh4.1 ft
12:03 PMLow1.3 ft
6:58 PMHigh6.1 ft
Current · Golden Gate
TimeStateSpeed
1:19 AMslack–
4:16 AMmax flood ENE (074°)2.1 kt
7:42 AMslack–
10:04 AMmax ebb SW (235°)1.0 kt
12:39 PMslack–
4:05 PMmax flood ENE (074°)2.9 kt
8:04 PMslack–
11:55 PMmax ebb SW (235°)1.4 kt

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.