RaceAtlas

Alcatraz Island Tides: Tuesday, August 17, 2032

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

0.0 ft3:15 AM4.5 ft10:21 AM2.7 ft2:58 PM6.4 ft9:11 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.4 ft at 9:11 PM, low 0.0 ft at 3:15 AM. Gate: flood 2.6 kt at 6:53 PM, ebb 1.3 kt at 12:11 AM.
Modelled current at the Golden Gate on a 2.6 kt floodThe Gate at max flood, 2.6 kt
Tide height
TimeHeight
3:15 AMLow0.0 ft
10:21 AMHigh4.5 ft
2:58 PMLow2.7 ft
9:11 PMHigh6.4 ft
Current · Golden Gate
TimeStateSpeed
12:11 AMmax ebb SW (235°)1.3 kt
4:16 AMslack–
7:46 AMmax flood ENE (074°)2.4 kt
11:40 AMslack–
1:50 PMmax ebb SW (235°)0.8 kt
3:55 PMslack–
6:53 PMmax flood ENE (074°)2.6 kt
10:20 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.