RaceAtlas

Alcatraz Island Tides: Thursday, January 24, 2030

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

5.7 ft2:55 AM1.4 ft8:52 AM4.5 ft2:54 PM1.0 ft8:40 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.7 ft at 2:55 AM, low 1.0 ft at 8:40 PM. Gate: flood 3.5 kt at 12:17 AM, ebb 1.4 kt at 6:43 AM.
Modelled current at the Golden Gate on a 3.5 kt floodThe Gate at max flood, 3.5 kt
Tide height
TimeHeight
2:55 AMHigh5.7 ft
8:52 AMLow1.4 ft
2:54 PMHigh4.5 ft
8:40 PMLow1.0 ft
Current · Golden Gate
TimeStateSpeed
12:17 AMmax flood ENE (074°)3.5 kt
3:57 AMslack–
6:43 AMmax ebb SW (235°)1.4 kt
9:59 AMslack–
12:51 PMmax flood ENE (074°)2.5 kt
4:27 PMslack–
7:11 PMmax ebb SW (235°)1.4 kt
9:50 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.