RaceAtlas

Alcatraz Island Tides: Friday, June 19, 2020

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

-0.3 ft5:32 AM4.3 ft12:38 PM2.9 ft4:57 PM6.2 ft11:03 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.2 ft at 11:03 PM, low -0.3 ft at 5:32 AM. Gate: flood 2.6 kt at 8:45 PM, ebb 1.5 kt at 2:31 AM.
Modelled current at the Golden Gate on a 2.6 kt floodThe Gate at max flood, 2.6 kt
Tide height
TimeHeight
5:32 AMLow-0.3 ft
12:38 PMHigh4.3 ft
4:57 PMLow2.9 ft
11:03 PMHigh6.2 ft
Current · Golden Gate
TimeStateSpeed
2:31 AMmax ebb SW (235°)1.5 kt
6:32 AMslack–
10:01 AMmax flood ENE (074°)2.5 kt
1:48 PMslack–
3:30 PMmax ebb SW (235°)0.6 kt
5:25 PMslack–
8:45 PMmax flood ENE (074°)2.6 kt

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.