RaceAtlas

Alcatraz Island Tides: Tuesday, June 25, 2030

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

0.5 ft3:14 AM3.8 ft9:54 AM2.5 ft2:22 PM5.9 ft8:45 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.9 ft at 8:45 PM, low 0.5 ft at 3:14 AM. Gate: flood 2.3 kt at 7:19 AM, ebb 1.3 kt at 1:34 AM.
Modelled current at the Golden Gate on a 2.3 kt floodThe Gate at max flood, 2.3 kt
Tide height
TimeHeight
3:14 AMLow0.5 ft
9:54 AMHigh3.8 ft
2:22 PMLow2.5 ft
8:45 PMHigh5.9 ft
Current · Golden Gate
TimeStateSpeed
1:34 AMmax ebb SW (235°)1.3 kt
3:55 AMslack–
7:19 AMmax flood ENE (074°)2.3 kt
10:40 AMslack–
12:29 PMmax ebb SW (235°)0.7 kt
2:49 PMslack–
6:21 PMmax flood ENE (074°)2.2 kt
10:12 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.