RaceAtlas

South San Francisco Tides: Tuesday, September 30, 2025

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

0.7 ft1:21 AM5.5 ft9:18 AM3.7 ft1:44 PM6.3 ft6:42 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.3 ft at 6:42 PM, low 0.7 ft at 1:21 AM. Gate: flood 1.8 kt at 6:18 AM, ebb 0.8 kt at 10:33 PM.
Modelled current at the Golden Gate on a 1.8 kt floodThe Gate at max flood, 1.8 kt
Tide height
TimeHeight
1:21 AMLow0.7 ft
9:18 AMHigh5.5 ft
1:44 PMLow3.7 ft
6:42 PMHigh6.3 ft
Current · Golden Gate
TimeStateSpeed
1:17 AMslack–
6:18 AMmax flood ENE (074°)1.8 kt
10:24 AMslack–
11:29 AMmax ebb SW (235°)0.2 kt
12:37 PMslack–
3:57 PMmax flood ENE (074°)1.6 kt
7:35 PMslack–
10:33 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.