RaceAtlas

Alcatraz Island Tides: Saturday, June 7, 2025

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

0.2 ft4:25 AM3.9 ft11:12 AM2.5 ft3:37 PM5.8 ft9:54 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.8 ft at 9:54 PM, low 0.2 ft at 4:25 AM. Gate: flood 2.5 kt at 8:51 AM, ebb 1.3 kt at 2:45 AM.
Modelled current at the Golden Gate on a 2.5 kt floodThe Gate at max flood, 2.5 kt
Tide height
TimeHeight
4:25 AMLow0.2 ft
11:12 AMHigh3.9 ft
3:37 PMLow2.5 ft
9:54 PMHigh5.8 ft
Current · Golden Gate
TimeStateSpeed
2:45 AMmax ebb SW (235°)1.3 kt
5:16 AMslack–
8:51 AMmax flood ENE (074°)2.5 kt
12:18 PMslack–
2:13 PMmax ebb SW (235°)0.6 kt
4:13 PMslack–
7:34 PMmax flood ENE (074°)2.2 kt
11:05 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.