RaceAtlas

Alcatraz Island Tides: Friday, April 30, 2032

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

5.6 ft3:10 AM-0.7 ft10:01 AM4.5 ft5:27 PM2.7 ft10:15 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.6 ft at 3:10 AM, low -0.7 ft at 10:01 AM. Gate: flood 2.9 kt at 1:15 AM, ebb 1.7 kt at 7:09 AM.
Modelled current at the Golden Gate on a 2.9 kt floodThe Gate at max flood, 2.9 kt
Tide height
TimeHeight
3:10 AMHigh5.6 ft
10:01 AMLow-0.7 ft
5:27 PMHigh4.5 ft
10:15 PMLow2.7 ft
Current · Golden Gate
TimeStateSpeed
1:15 AMmax flood ENE (074°)2.9 kt
4:13 AMslack–
7:09 AMmax ebb SW (235°)1.7 kt
11:07 AMslack–
2:17 PMmax flood ENE (074°)2.7 kt
6:56 PMslack–
9:08 PMmax ebb SW (235°)0.8 kt
11:18 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.