RaceAtlas

Alcatraz Island Tides: Sunday, April 15, 2029

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

5.6 ft12:42 AM-0.2 ft7:22 AM4.3 ft2:19 PM2.4 ft7:06 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.6 ft at 12:42 AM, low -0.2 ft at 7:22 AM. Gate: flood 2.6 kt at 11:04 PM, ebb 1.5 kt at 4:37 AM.
Modelled current at the Golden Gate on a 2.6 kt floodThe Gate at max flood, 2.6 kt
Tide height
TimeHeight
12:42 AMHigh5.6 ft
7:22 AMLow-0.2 ft
2:19 PMHigh4.3 ft
7:06 PMLow2.4 ft
Current · Golden Gate
TimeStateSpeed
1:51 AMslack–
4:37 AMmax ebb SW (235°)1.5 kt
8:36 AMslack–
11:58 AMmax flood ENE (074°)2.6 kt
3:53 PMslack–
5:51 PMmax ebb SW (235°)0.8 kt
8:01 PMslack–
11:04 PMmax flood ENE (074°)2.6 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.