RaceAtlas

Alcatraz Island Tides: Saturday, March 23, 2030

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

6.3 ft2:35 AM-0.6 ft9:14 AM4.5 ft4:11 PM2.2 ft9:00 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.3 ft at 2:35 AM, low -0.6 ft at 9:14 AM. Gate: flood 3.4 kt at 12:23 AM, ebb 1.8 kt at 6:13 AM.
Modelled current at the Golden Gate on a 3.4 kt floodThe Gate at max flood, 3.4 kt
Tide height
TimeHeight
2:35 AMHigh6.3 ft
9:14 AMLow-0.6 ft
4:11 PMHigh4.5 ft
9:00 PMLow2.2 ft
Current · Golden Gate
TimeStateSpeed
12:23 AMmax flood ENE (074°)3.4 kt
3:30 AMslack–
6:13 AMmax ebb SW (235°)1.8 kt
10:20 AMslack–
1:27 PMmax flood ENE (074°)2.8 kt
5:25 PMslack–
7:50 PMmax ebb SW (235°)1.1 kt
10:09 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.