RaceAtlas

Alcatraz Island Tides: Monday, July 4, 2022

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

5.0 ft2:58 AM-0.0 ft9:51 AM4.9 ft5:15 PM2.9 ft10:32 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.0 ft at 2:58 AM, low -0.0 ft at 9:51 AM. Gate: flood 2.8 kt at 2:04 PM, ebb 1.3 kt at 7:47 AM.
Modelled current at the Golden Gate on a 2.8 kt floodThe Gate at max flood, 2.8 kt
Tide height
TimeHeight
2:58 AMHigh5.0 ft
9:51 AMLow-0.0 ft
5:15 PMHigh4.9 ft
10:32 PMLow2.9 ft
Current · Golden Gate
TimeStateSpeed
1:20 AMmax flood ENE (074°)1.9 kt
4:34 AMslack–
7:47 AMmax ebb SW (235°)1.3 kt
10:43 AMslack–
2:04 PMmax flood ENE (074°)2.8 kt
6:43 PMslack–
8:54 PMmax ebb SW (235°)0.8 kt
11:28 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.