RaceAtlas

Alcatraz Island Tides: Sunday, February 18, 2024

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

3.3 ft12:16 AM5.8 ft6:23 AM-0.1 ft2:01 PM4.5 ft9:24 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.8 ft at 6:23 AM, low -0.1 ft at 2:01 PM. Gate: flood 2.4 kt at 6:04 PM, ebb 1.1 kt at 12:31 PM.
Modelled current at the Golden Gate on a 2.4 kt floodThe Gate at max flood, 2.4 kt
Tide height
TimeHeight
12:16 AMLow3.3 ft
6:23 AMHigh5.8 ft
2:01 PMLow-0.1 ft
9:24 PMHigh4.5 ft
Current · Golden Gate
TimeStateSpeed
12:30 AMslack–
3:52 AMmax flood ENE (074°)2.2 kt
7:46 AMslack–
12:31 PMmax ebb SW (235°)1.1 kt
2:39 PMslack–
6:04 PMmax flood ENE (074°)2.4 kt
9:35 PMslack–
11:35 PMmax ebb SW (235°)0.7 kt

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.