RaceAtlas

Alcatraz Island Tides: Sunday, April 28, 2024

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

5.6 ft2:18 AM-0.6 ft9:32 AM4.0 ft5:22 PM3.4 ft9:04 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.6 ft at 2:18 AM, low -0.6 ft at 9:32 AM. Gate: flood 2.6 kt at 12:41 AM, ebb 1.6 kt at 6:22 AM.
Modelled current at the Golden Gate on a 2.6 kt floodThe Gate at max flood, 2.6 kt
Tide height
TimeHeight
2:18 AMHigh5.6 ft
9:32 AMLow-0.6 ft
5:22 PMHigh4.0 ft
9:04 PMLow3.4 ft
Current · Golden Gate
TimeStateSpeed
12:41 AMmax flood ENE (074°)2.6 kt
3:33 AMslack–
6:22 AMmax ebb SW (235°)1.6 kt
10:30 AMslack–
1:55 PMmax flood ENE (074°)2.3 kt
7:01 PMslack–
8:36 PMmax ebb SW (235°)0.4 kt
10:12 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.