RaceAtlas

Alcatraz Island Tides: Tuesday, May 17, 2033

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

5.7 ft1:37 AM-0.8 ft8:24 AM4.5 ft3:43 PM2.7 ft8:20 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.7 ft at 1:37 AM, low -0.8 ft at 8:24 AM. Gate: flood 2.8 kt at 12:42 PM, ebb 1.8 kt at 5:28 AM.
Modelled current at the Golden Gate on a 2.8 kt floodThe Gate at max flood, 2.8 kt
Tide height
TimeHeight
1:37 AMHigh5.7 ft
8:24 AMLow-0.8 ft
3:43 PMHigh4.5 ft
8:20 PMLow2.7 ft
Current · Golden Gate
TimeStateSpeed
2:38 AMslack–
5:28 AMmax ebb SW (235°)1.8 kt
9:29 AMslack–
12:42 PMmax flood ENE (074°)2.8 kt
5:13 PMslack–
7:25 PMmax ebb SW (235°)0.8 kt
9:27 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.