RaceAtlas

Alcatraz Island Tides: Thursday, December 2, 2027

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

4.7 ft3:26 AM3.4 ft7:58 AM5.4 ft1:26 PM-0.2 ft8:32 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.4 ft at 1:26 PM, low -0.2 ft at 8:32 PM. Gate: flood 2.8 kt at 12:54 AM, ebb 1.3 kt at 6:08 PM.
Modelled current at the Golden Gate on a 2.8 kt floodThe Gate at max flood, 2.8 kt
Tide height
TimeHeight
3:26 AMHigh4.7 ft
7:58 AMLow3.4 ft
1:26 PMHigh5.4 ft
8:32 PMLow-0.2 ft
Current · Golden Gate
TimeStateSpeed
12:54 AMmax flood ENE (074°)2.8 kt
5:04 AMslack–
7:11 AMmax ebb SW (235°)0.8 kt
9:04 AMslack–
11:51 AMmax flood ENE (074°)1.9 kt
3:05 PMslack–
6:08 PMmax ebb SW (235°)1.3 kt
9:46 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.