RaceAtlas

Alcatraz Island Tides: Sunday, October 6, 2030

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

0.2 ft2:13 AM5.2 ft9:15 AM2.1 ft2:46 PM5.4 ft8:38 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.4 ft at 8:38 PM, low 0.2 ft at 2:13 AM. Gate: flood 2.7 kt at 6:31 AM, ebb 1.2 kt at 1:12 PM.
Modelled current at the Golden Gate on a 2.7 kt floodThe Gate at max flood, 2.7 kt
Tide height
TimeHeight
2:13 AMLow0.2 ft
9:15 AMHigh5.2 ft
2:46 PMLow2.1 ft
8:38 PMHigh5.4 ft
Current · Golden Gate
TimeStateSpeed
12:32 AMmax ebb SW (235°)1.2 kt
3:00 AMslack–
6:31 AMmax flood ENE (074°)2.7 kt
10:20 AMslack–
1:12 PMmax ebb SW (235°)1.2 kt
3:19 PMslack–
6:18 PMmax flood ENE (074°)2.4 kt
9:50 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.