RaceAtlas

Alcatraz Island Tides: Wednesday, October 10, 2029

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

5.2 ft2:34 AM2.3 ft7:28 AM6.7 ft1:45 PM-0.9 ft8:31 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.7 ft at 1:45 PM, low -0.9 ft at 8:31 PM. Gate: flood 3.4 kt at 11:37 AM, ebb 1.9 kt at 5:26 PM.
Modelled current at the Golden Gate on a 3.4 kt floodThe Gate at max flood, 3.4 kt
Tide height
TimeHeight
2:34 AMHigh5.2 ft
7:28 AMLow2.3 ft
1:45 PMHigh6.7 ft
8:31 PMLow-0.9 ft
Current · Golden Gate
TimeStateSpeed
3:42 AMslack–
6:15 AMmax ebb SW (235°)1.3 kt
8:39 AMslack–
11:37 AMmax flood ENE (074°)3.4 kt
2:44 PMslack–
5:26 PMmax ebb SW (235°)1.9 kt
9:43 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.