RaceAtlas

Alcatraz Island Tides: Tuesday, June 4, 2030

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

5.6 ft1:28 AM-0.6 ft8:25 AM4.5 ft3:51 PM3.0 ft8:26 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.6 ft at 1:28 AM, low -0.6 ft at 8:25 AM. Gate: flood 2.6 kt at 12:54 PM, ebb 1.5 kt at 5:48 AM.
Modelled current at the Golden Gate on a 2.6 kt floodThe Gate at max flood, 2.6 kt
Tide height
TimeHeight
1:28 AMHigh5.6 ft
8:25 AMLow-0.6 ft
3:51 PMHigh4.5 ft
8:26 PMLow3.0 ft
Current · Golden Gate
TimeStateSpeed
2:42 AMslack–
5:48 AMmax ebb SW (235°)1.5 kt
9:35 AMslack–
12:54 PMmax flood ENE (074°)2.6 kt
5:29 PMslack–
7:24 PMmax ebb SW (235°)0.7 kt
9:20 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.