RaceAtlas

Alcatraz Island Tides: Thursday, June 20, 2024

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

-0.7 ft5:32 AM4.4 ft12:56 PM3.3 ft4:51 PM6.3 ft10:57 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.3 ft at 10:57 PM, low -0.7 ft at 5:32 AM. Gate: flood 2.7 kt at 8:51 PM, ebb 1.6 kt at 2:09 AM.
Modelled current at the Golden Gate on a 2.7 kt floodThe Gate at max flood, 2.7 kt
Tide height
TimeHeight
5:32 AMLow-0.7 ft
12:56 PMHigh4.4 ft
4:51 PMLow3.3 ft
10:57 PMHigh6.3 ft
Current · Golden Gate
TimeStateSpeed
2:09 AMmax ebb SW (235°)1.6 kt
6:30 AMslack–
10:05 AMmax flood ENE (074°)2.4 kt
2:06 PMslack–
3:45 PMmax ebb SW (235°)0.6 kt
5:29 PMslack–
8:51 PMmax flood ENE (074°)2.7 kt
11:57 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.