RaceAtlas

Alcatraz Island Tides: Monday, June 12, 2023

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

1.3 ft2:12 AM4.0 ft7:59 AM1.0 ft1:36 PM6.0 ft8:29 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.0 ft at 8:29 PM, low 1.0 ft at 1:36 PM. Gate: flood 3.0 kt at 5:46 PM, ebb 1.5 kt at 12:25 AM.
Modelled current at the Golden Gate on a 3.0 kt floodThe Gate at max flood, 3.0 kt
Tide height
TimeHeight
2:12 AMLow1.3 ft
7:59 AMHigh4.0 ft
1:36 PMLow1.0 ft
8:29 PMHigh6.0 ft
Current · Golden Gate
TimeStateSpeed
12:25 AMmax ebb SW (235°)1.5 kt
2:51 AMslack–
5:51 AMmax flood ENE (074°)2.1 kt
9:14 AMslack–
11:40 AMmax ebb SW (235°)1.0 kt
2:14 PMslack–
5:46 PMmax flood ENE (074°)3.0 kt
9:38 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.