RaceAtlas

Alcatraz Island Tides: Wednesday, April 3, 2030

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

5.6 ft12:30 AM0.1 ft6:49 AM4.7 ft1:22 PM1.6 ft6:41 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.6 ft at 12:30 AM, low 0.1 ft at 6:49 AM. Gate: flood 3.0 kt at 11:15 AM, ebb 1.7 kt at 5:32 AM.
Modelled current at the Golden Gate on a 3.0 kt floodThe Gate at max flood, 3.0 kt
Tide height
TimeHeight
12:30 AMHigh5.6 ft
6:49 AMLow0.1 ft
1:22 PMHigh4.7 ft
6:41 PMLow1.6 ft
Current · Golden Gate
TimeStateSpeed
1:50 AMslack–
5:32 AMmax ebb SW (235°)1.7 kt
8:06 AMslack–
11:15 AMmax flood ENE (074°)3.0 kt
2:41 PMslack–
5:06 PMmax ebb SW (235°)1.3 kt
7:48 PMslack–
10:47 PMmax flood ENE (074°)2.8 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.