RaceAtlas

South San Francisco Tides: Friday, October 31, 2025

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

0.4 ft2:20 AM6.2 ft9:19 AM2.4 ft3:12 PM5.9 ft8:30 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.2 ft at 9:19 AM, low 0.4 ft at 2:20 AM. Gate: flood 2.5 kt at 5:55 AM, ebb 1.0 kt at 12:55 PM.
Modelled current at the Golden Gate on a 2.5 kt floodThe Gate at max flood, 2.5 kt
Tide height
TimeHeight
2:20 AMLow0.4 ft
9:19 AMHigh6.2 ft
3:12 PMLow2.4 ft
8:30 PMHigh5.9 ft
Current · Golden Gate
TimeStateSpeed
2:10 AMslack–
5:55 AMmax flood ENE (074°)2.5 kt
10:25 AMslack–
12:55 PMmax ebb SW (235°)1.0 kt
3:19 PMslack–
6:04 PMmax flood ENE (074°)1.7 kt
9:35 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.