RaceAtlas

Alcatraz Island Tides: Monday, August 27, 2029

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

5.0 ft2:13 AM1.4 ft8:00 AM5.5 ft2:31 PM1.3 ft8:41 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.5 ft at 2:31 PM, low 1.3 ft at 8:41 PM. Gate: flood 2.7 kt at 12:14 PM, ebb 1.3 kt at 6:28 AM.
Modelled current at the Golden Gate on a 2.7 kt floodThe Gate at max flood, 2.7 kt
Tide height
TimeHeight
2:13 AMHigh5.0 ft
8:00 AMLow1.4 ft
2:31 PMHigh5.5 ft
8:41 PMLow1.3 ft
Current · Golden Gate
TimeStateSpeed
12:32 AMmax flood ENE (074°)2.5 kt
3:58 AMslack–
6:28 AMmax ebb SW (235°)1.3 kt
9:09 AMslack–
12:14 PMmax flood ENE (074°)2.7 kt
4:00 PMslack–
6:59 PMmax ebb SW (235°)1.2 kt
10:03 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.