RaceAtlas

Alcatraz Island Tides: Monday, May 6, 2030

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

5.4 ft1:51 AM-0.4 ft8:49 AM4.2 ft4:18 PM3.0 ft8:45 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.4 ft at 1:51 AM, low -0.4 ft at 8:49 AM. Gate: flood 2.3 kt at 1:35 PM, ebb 1.3 kt at 6:06 AM.
Modelled current at the Golden Gate on a 2.3 kt floodThe Gate at max flood, 2.3 kt
Tide height
TimeHeight
1:51 AMHigh5.4 ft
8:49 AMLow-0.4 ft
4:18 PMHigh4.2 ft
8:45 PMLow3.0 ft
Current · Golden Gate
TimeStateSpeed
3:08 AMslack–
6:06 AMmax ebb SW (235°)1.3 kt
10:04 AMslack–
1:35 PMmax flood ENE (074°)2.3 kt
6:06 PMslack–
7:47 PMmax ebb SW (235°)0.6 kt
9:35 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.