RaceAtlas

Alcatraz Island Tides: Friday, May 17, 2024

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

1.9 ft2:45 AM3.8 ft8:08 AM0.9 ft2:20 PM5.0 ft9:16 PM2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.0 ft at 9:16 PM, low 0.9 ft at 2:20 PM. Gate: flood 2.5 kt at 6:49 PM, ebb 1.0 kt at 1:00 AM.
Modelled current at the Golden Gate on a 2.5 kt floodThe Gate at max flood, 2.5 kt
Tide height
TimeHeight
2:45 AMLow1.9 ft
8:08 AMHigh3.8 ft
2:20 PMLow0.9 ft
9:16 PMHigh5.0 ft
Current · Golden Gate
TimeStateSpeed
1:00 AMmax ebb SW (235°)1.0 kt
3:22 AMslack–
6:46 AMmax flood ENE (074°)1.5 kt
9:57 AMslack–
12:14 PMmax ebb SW (235°)0.7 kt
2:48 PMslack–
6:49 PMmax flood ENE (074°)2.5 kt
10:37 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.