RaceAtlas

South San Francisco Tides: Tuesday, January 20, 2026

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

6.1 ft1:47 AM2.8 ft6:45 AM7.2 ft12:25 PM-0.7 ft7:25 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 7.2 ft at 12:25 PM, low -0.7 ft at 7:25 PM. Gate: flood 3.1 kt at 10:54 PM, ebb 1.8 kt at 4:17 PM.
Modelled current at the Golden Gate on a 3.1 kt floodThe Gate at max flood, 3.1 kt
Tide height
TimeHeight
1:47 AMHigh6.1 ft
6:45 AMLow2.8 ft
12:25 PMHigh7.2 ft
7:25 PMLow-0.7 ft
Current · Golden Gate
TimeStateSpeed
2:50 AMslack–
5:08 AMmax ebb SW (235°)0.8 kt
7:14 AMslack–
10:06 AMmax flood ENE (074°)2.5 kt
1:14 PMslack–
4:17 PMmax ebb SW (235°)1.8 kt
7:43 PMslack–
10:54 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.