RaceAtlas

San Mateo Bridge Tides: Thursday, December 4, 2025

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

6.6 ft12:00 AM2.9 ft5:03 AM9.2 ft10:45 AM-1.8 ft6:15 PM-2 ft0 ft2 ft4 ft6 ft8 ft12 AM6 AM12 PM6 PM12 AM
High 9.2 ft at 10:45 AM, low -1.8 ft at 6:15 PM. Gate: flood 3.2 kt at 8:04 AM, ebb 2.0 kt at 2:20 PM.
Modelled current at the Golden Gate on a 3.2 kt floodThe Gate at max flood, 3.2 kt
Tide height
TimeHeight
12:00 AMHigh6.6 ft
5:03 AMLow2.9 ft
10:45 AMHigh9.2 ft
6:15 PMLow-1.8 ft
Current · Golden Gate
TimeStateSpeed
12:29 AMslack–
2:39 AMmax ebb SW (235°)1.0 kt
4:52 AMslack–
8:04 AMmax flood ENE (074°)3.2 kt
11:11 AMslack–
2:20 PMmax ebb SW (235°)2.0 kt
6:28 PMslack–
9:34 PMmax flood ENE (074°)3.2 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.