RaceAtlas

Alcatraz Island Tides: Tuesday, March 2, 2021

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

5.7 ft1:47 AM0.7 ft7:41 AM5.1 ft2:00 PM0.8 ft7:45 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.7 ft at 1:47 AM, low 0.7 ft at 7:41 AM. Gate: flood 3.5 kt at 11:57 PM, ebb 1.6 kt at 5:33 AM.
Modelled current at the Golden Gate on a 3.5 kt floodThe Gate at max flood, 3.5 kt
Tide height
TimeHeight
1:47 AMHigh5.7 ft
7:41 AMLow0.7 ft
2:00 PMHigh5.1 ft
7:45 PMLow0.8 ft
Current · Golden Gate
TimeStateSpeed
2:43 AMslack–
5:33 AMmax ebb SW (235°)1.6 kt
8:51 AMslack–
11:50 AMmax flood ENE (074°)2.9 kt
3:20 PMslack–
6:11 PMmax ebb SW (235°)1.6 kt
8:51 PMslack–
11:57 PMmax flood ENE (074°)3.5 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.