RaceAtlas

Alcatraz Island Tides: Friday, March 13, 2020

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

6.1 ft3:07 AM0.0 ft9:26 AM4.7 ft4:00 PM1.5 ft9:21 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.1 ft at 3:07 AM, low 0.0 ft at 9:26 AM. Gate: flood 3.5 kt at 12:40 AM, ebb 1.6 kt at 6:56 AM.
Modelled current at the Golden Gate on a 3.5 kt floodThe Gate at max flood, 3.5 kt
Tide height
TimeHeight
3:07 AMHigh6.1 ft
9:26 AMLow0.0 ft
4:00 PMHigh4.7 ft
9:21 PMLow1.5 ft
Current · Golden Gate
TimeStateSpeed
12:40 AMmax flood ENE (074°)3.5 kt
4:02 AMslack–
6:56 AMmax ebb SW (235°)1.6 kt
10:34 AMslack–
1:36 PMmax flood ENE (074°)2.8 kt
5:17 PMslack–
7:50 PMmax ebb SW (235°)1.3 kt
10:23 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.