RaceAtlas

Alcatraz Island Tides: Monday, March 13, 2028

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

6.3 ft1:50 AM-0.3 ft8:08 AM5.0 ft2:42 PM1.4 ft8:02 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.3 ft at 1:50 AM, low -0.3 ft at 8:08 AM. Gate: flood 3.1 kt at 12:24 PM, ebb 1.8 kt at 5:50 AM.
Modelled current at the Golden Gate on a 3.1 kt floodThe Gate at max flood, 3.1 kt
Tide height
TimeHeight
1:50 AMHigh6.3 ft
8:08 AMLow-0.3 ft
2:42 PMHigh5.0 ft
8:02 PMLow1.4 ft
Current · Golden Gate
TimeStateSpeed
2:50 AMslack–
5:50 AMmax ebb SW (235°)1.8 kt
9:22 AMslack–
12:24 PMmax flood ENE (074°)3.1 kt
3:56 PMslack–
6:37 PMmax ebb SW (235°)1.5 kt
9:09 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.