RaceAtlas

South San Francisco Tides: Tuesday, December 9, 2025

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

6.3 ft4:20 AM3.0 ft9:26 AM6.8 ft2:47 PM-0.5 ft10:00 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.8 ft at 2:47 PM, low -0.5 ft at 10:00 PM. Gate: flood 3.0 kt at 12:57 AM, ebb 1.4 kt at 7:06 PM.
Modelled current at the Golden Gate on a 3.0 kt floodThe Gate at max flood, 3.0 kt
Tide height
TimeHeight
4:20 AMHigh6.3 ft
9:26 AMLow3.0 ft
2:47 PMHigh6.8 ft
10:00 PMLow-0.5 ft
Current · Golden Gate
TimeStateSpeed
12:57 AMmax flood ENE (074°)3.0 kt
5:06 AMslack–
7:31 AMmax ebb SW (235°)0.9 kt
9:36 AMslack–
12:27 PMmax flood ENE (074°)2.3 kt
3:46 PMslack–
7:06 PMmax ebb SW (235°)1.4 kt
10:23 PMslack–

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.