RaceAtlas

South San Francisco Tides: Thursday, September 17, 2026

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

5.3 ft6:30 AM3.4 ft10:51 AM6.6 ft4:40 PM4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.6 ft at 4:40 PM, low 3.4 ft at 10:51 AM. Gate: flood 2.0 kt at 3:35 AM, ebb 0.8 kt at 8:10 PM.
Modelled current at the Golden Gate on a 2.0 kt floodThe Gate at max flood, 2.0 kt
Tide height
TimeHeight
6:30 AMHigh5.3 ft
10:51 AMLow3.4 ft
4:40 PMHigh6.6 ft
Current · Golden Gate
TimeStateSpeed
3:35 AMmax flood ENE (074°)2.0 kt
7:21 AMslack–
9:09 AMmax ebb SW (235°)0.6 kt
11:13 AMslack–
2:10 PMmax flood ENE (074°)1.9 kt
5:49 PMslack–
8:10 PMmax ebb SW (235°)0.8 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.