RaceAtlas

Alcatraz Island Tides: Monday, April 22, 2024

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

0.4 ft5:45 AM4.4 ft12:06 PM1.5 ft5:28 PM5.5 ft11:49 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.5 ft at 11:49 PM, low 0.4 ft at 5:45 AM. Gate: flood 2.7 kt at 9:23 PM, ebb 1.5 kt at 3:36 AM.
Modelled current at the Golden Gate on a 2.7 kt floodThe Gate at max flood, 2.7 kt
Tide height
TimeHeight
5:45 AMLow0.4 ft
12:06 PMHigh4.4 ft
5:28 PMLow1.5 ft
11:49 PMHigh5.5 ft
Current · Golden Gate
TimeStateSpeed
12:33 AMslack–
3:36 AMmax ebb SW (235°)1.5 kt
6:46 AMslack–
10:07 AMmax flood ENE (074°)2.5 kt
1:41 PMslack–
3:49 PMmax ebb SW (235°)0.9 kt
6:08 PMslack–
9:23 PMmax flood ENE (074°)2.7 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.