RaceAtlas

Alcatraz Island Tides: Monday, May 13, 2030

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

0.9 ft3:04 AM4.2 ft9:11 AM1.1 ft2:41 PM5.7 ft9:22 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.7 ft at 9:22 PM, low 0.9 ft at 3:04 AM. Gate: flood 3.0 kt at 6:48 PM, ebb 1.4 kt at 12:45 AM.
Modelled current at the Golden Gate on a 3.0 kt floodThe Gate at max flood, 3.0 kt
Tide height
TimeHeight
3:04 AMLow0.9 ft
9:11 AMHigh4.2 ft
2:41 PMLow1.1 ft
9:22 PMHigh5.7 ft
Current · Golden Gate
TimeStateSpeed
12:45 AMmax ebb SW (235°)1.4 kt
4:02 AMslack–
6:59 AMmax flood ENE (074°)2.1 kt
10:42 AMslack–
12:58 PMmax ebb SW (235°)1.1 kt
3:32 PMslack–
6:48 PMmax flood ENE (074°)3.0 kt
10:30 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.