RaceAtlas

Alcatraz Island Tides: Wednesday, July 14, 2027

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

-0.2 ft3:59 AM4.4 ft11:11 AM3.2 ft3:15 PM6.3 ft9:22 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.3 ft at 9:22 PM, low -0.2 ft at 3:59 AM. Gate: flood 2.6 kt at 8:10 AM, ebb 1.4 kt at 2:32 AM.
Modelled current at the Golden Gate on a 2.6 kt floodThe Gate at max flood, 2.6 kt
Tide height
TimeHeight
3:59 AMLow-0.2 ft
11:11 AMHigh4.4 ft
3:15 PMLow3.2 ft
9:22 PMHigh6.3 ft
Current · Golden Gate
TimeStateSpeed
2:32 AMmax ebb SW (235°)1.4 kt
4:46 AMslack–
8:10 AMmax flood ENE (074°)2.6 kt
11:35 AMslack–
1:47 PMmax ebb SW (235°)0.8 kt
3:51 PMslack–
7:06 PMmax flood ENE (074°)2.4 kt
10:43 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.