RaceAtlas

Alcatraz Island Tides: Friday, March 14, 2031

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

5.9 ft3:40 AM0.1 ft10:26 AM4.0 ft5:30 PM2.5 ft10:06 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.9 ft at 3:40 AM, low 0.1 ft at 10:26 AM. Gate: flood 3.1 kt at 1:33 AM, ebb 1.6 kt at 7:23 AM.
Modelled current at the Golden Gate on a 3.1 kt floodThe Gate at max flood, 3.1 kt
Tide height
TimeHeight
3:40 AMHigh5.9 ft
10:26 AMLow0.1 ft
5:30 PMHigh4.0 ft
10:06 PMLow2.5 ft
Current · Golden Gate
TimeStateSpeed
1:33 AMmax flood ENE (074°)3.1 kt
4:40 AMslack–
7:23 AMmax ebb SW (235°)1.6 kt
11:28 AMslack–
2:35 PMmax flood ENE (074°)2.4 kt
6:57 PMslack–
9:06 PMmax ebb SW (235°)0.8 kt
11:19 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.