RaceAtlas

Alcatraz Island Tides: Monday, July 1, 2030

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

-0.6 ft6:56 AM4.7 ft2:10 PM2.9 ft6:42 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 4.7 ft at 2:10 PM, low -0.6 ft at 6:56 AM. Gate: flood 2.7 kt at 11:22 AM, ebb 1.6 kt at 4:12 AM.
Modelled current at the Golden Gate on a 2.7 kt floodThe Gate at max flood, 2.7 kt
Tide height
TimeHeight
6:56 AMLow-0.6 ft
2:10 PMHigh4.7 ft
6:42 PMLow2.9 ft
Current · Golden Gate
TimeStateSpeed
1:06 AMslack–
4:12 AMmax ebb SW (235°)1.6 kt
8:03 AMslack–
11:22 AMmax flood ENE (074°)2.7 kt
3:30 PMslack–
5:26 PMmax ebb SW (235°)0.7 kt
7:31 PMslack–
10:29 PMmax flood ENE (074°)2.4 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.