RaceAtlas

Alcatraz Island Tides: Sunday, June 9, 2030

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

1.9 ft12:38 AM3.9 ft6:09 AM0.9 ft12:04 PM5.5 ft7:11 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.5 ft at 7:11 PM, low 0.9 ft at 12:04 PM. Gate: flood 2.9 kt at 4:23 PM, ebb 1.2 kt at 11:16 PM.
Modelled current at the Golden Gate on a 2.9 kt floodThe Gate at max flood, 2.9 kt
Tide height
TimeHeight
12:38 AMLow1.9 ft
6:09 AMHigh3.9 ft
12:04 PMLow0.9 ft
7:11 PMHigh5.5 ft
Current · Golden Gate
TimeStateSpeed
1:26 AMslack–
4:10 AMmax flood ENE (074°)1.7 kt
8:00 AMslack–
10:32 AMmax ebb SW (235°)0.9 kt
12:55 PMslack–
4:23 PMmax flood ENE (074°)2.9 kt
8:24 PMslack–
11:16 PMmax ebb SW (235°)1.2 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.