RaceAtlas

Alcatraz Island Tides: Friday, June 9, 2023

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

5.4 ft3:55 AM-0.8 ft10:53 AM5.1 ft6:18 PM2.6 ft11:43 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.4 ft at 3:55 AM, low -0.8 ft at 10:53 AM. Gate: flood 2.9 kt at 3:06 PM, ebb 1.7 kt at 8:14 AM.
Modelled current at the Golden Gate on a 2.9 kt floodThe Gate at max flood, 2.9 kt
Tide height
TimeHeight
3:55 AMHigh5.4 ft
10:53 AMLow-0.8 ft
6:18 PMHigh5.1 ft
11:43 PMLow2.6 ft
Current · Golden Gate
TimeStateSpeed
1:57 AMmax flood ENE (074°)2.4 kt
5:05 AMslack–
8:14 AMmax ebb SW (235°)1.7 kt
11:52 AMslack–
3:06 PMmax flood ENE (074°)2.9 kt
7:42 PMslack–
10:22 PMmax ebb SW (235°)0.9 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.