RaceAtlas

Alcatraz Island Tides: Saturday, February 29, 2020

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

5.2 ft2:56 AM1.3 ft9:23 AM3.8 ft3:47 PM2.2 ft8:58 PM2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.2 ft at 2:56 AM, low 1.3 ft at 9:23 AM. Gate: flood 2.5 kt at 12:31 AM, ebb 1.0 kt at 6:56 AM.
Modelled current at the Golden Gate on a 2.5 kt floodThe Gate at max flood, 2.5 kt
Tide height
TimeHeight
2:56 AMHigh5.2 ft
9:23 AMLow1.3 ft
3:47 PMHigh3.8 ft
8:58 PMLow2.2 ft
Current · Golden Gate
TimeStateSpeed
12:31 AMmax flood ENE (074°)2.5 kt
4:11 AMslack–
6:56 AMmax ebb SW (235°)1.0 kt
10:30 AMslack–
1:38 PMmax flood ENE (074°)1.7 kt
6:11 PMslack–
7:54 PMmax ebb SW (235°)0.6 kt
9:45 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.