RaceAtlas

Alcatraz Island Tides: Saturday, September 14, 2030

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

5.2 ft1:58 AM1.5 ft7:30 AM5.8 ft1:53 PM0.7 ft8:11 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.8 ft at 1:53 PM, low 0.7 ft at 8:11 PM. Gate: flood 3.0 kt at 11:41 AM, ebb 1.5 kt at 6:55 PM.
Modelled current at the Golden Gate on a 3.0 kt floodThe Gate at max flood, 3.0 kt
Tide height
TimeHeight
1:58 AMHigh5.2 ft
7:30 AMLow1.5 ft
1:53 PMHigh5.8 ft
8:11 PMLow0.7 ft
Current · Golden Gate
TimeStateSpeed
3:21 AMslack–
5:57 AMmax ebb SW (235°)1.4 kt
8:40 AMslack–
11:41 AMmax flood ENE (074°)3.0 kt
3:17 PMslack–
6:55 PMmax ebb SW (235°)1.5 kt
9:36 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.