RaceAtlas

San Mateo Bridge Tides: Sunday, October 19, 2025

Tide heights at San Mateo Bridge with the flood, ebb and slack schedule at the Golden Gate.

1.0 ft5:40 AM7.7 ft11:52 AM0.5 ft6:19 PM2 ft4 ft6 ft8 ft12 AM6 AM12 PM6 PM12 AM
High 7.7 ft at 11:52 AM, low 0.5 ft at 6:19 PM. Gate: flood 3.1 kt at 8:57 AM, ebb 1.8 kt at 4:03 PM.
Modelled current at the Golden Gate on a 3.1 kt floodThe Gate at max flood, 3.1 kt
Tide height
TimeHeight
5:40 AMLow1.0 ft
11:52 AMHigh7.7 ft
6:19 PMLow0.5 ft
Current · Golden Gate
TimeStateSpeed
12:12 AMslack–
3:16 AMmax ebb SW (235°)1.3 kt
5:29 AMslack–
8:57 AMmax flood ENE (074°)3.1 kt
12:24 PMslack–
4:03 PMmax ebb SW (235°)1.8 kt
6:33 PMslack–
9:44 PMmax flood ENE (074°)2.8 kt

Not for navigation. These are harmonic predictions, not live measurements. Tide heights: station 9414458 (San Mateo Bridge). Currents: station SFB1203 (San Francisco Bay Entrance, Golden Gate). · RaceAtlas, the SF Bay current atlas.