RaceAtlas

South San Francisco Tides: Wednesday, December 23, 2026

Tide heights at South San Francisco with the flood, ebb and slack schedule at the Golden Gate.

6.0 ft12:09 AM3.2 ft4:30 AM8.4 ft10:24 AM-1.7 ft5:49 PM-2 ft0 ft2 ft4 ft6 ft8 ft12 AM6 AM12 PM6 PM12 AM
High 8.4 ft at 10:24 AM, low -1.7 ft at 5:49 PM. Gate: flood 3.1 kt at 9:37 PM, ebb 1.9 kt at 2:21 PM.
Modelled current at the Golden Gate on a 3.1 kt floodThe Gate at max flood, 3.1 kt
Tide height
TimeHeight
12:09 AMHigh6.0 ft
4:30 AMLow3.2 ft
10:24 AMHigh8.4 ft
5:49 PMLow-1.7 ft
Current · Golden Gate
TimeStateSpeed
12:45 AMslack–
2:46 AMmax ebb SW (235°)0.8 kt
4:47 AMslack–
8:01 AMmax flood ENE (074°)3.0 kt
11:08 AMslack–
2:21 PMmax ebb SW (235°)1.9 kt
6:30 PMslack–
9:37 PMmax flood ENE (074°)3.1 kt

Not for navigation. These are harmonic predictions, not live measurements. Tide heights: station 9414391 (South San Francisco). Currents: station SFB1203 (San Francisco Bay Entrance, Golden Gate). · RaceAtlas, the SF Bay current atlas.