RaceAtlas

Alcatraz Island Tides: Friday, February 10, 2023

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

5.2 ft2:37 AM1.8 ft8:25 AM4.4 ft2:17 PM1.2 ft8:14 PM2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.2 ft at 2:37 AM, low 1.2 ft at 8:14 PM. Gate: flood 2.0 kt at 12:33 PM, ebb 1.2 kt at 6:28 AM.
Modelled current at the Golden Gate on a 2.0 kt floodThe Gate at max flood, 2.0 kt
Tide height
TimeHeight
2:37 AMHigh5.2 ft
8:25 AMLow1.8 ft
2:17 PMHigh4.4 ft
8:14 PMLow1.2 ft
Current · Golden Gate
TimeStateSpeed
3:43 AMslack–
6:28 AMmax ebb SW (235°)1.2 kt
9:35 AMslack–
12:33 PMmax flood ENE (074°)2.0 kt
4:25 PMslack–
6:56 PMmax ebb SW (235°)1.0 kt
9:11 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.