RaceAtlas

San Mateo Bridge Tides: Thursday, August 13, 2026

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

8.6 ft12:51 AM-1.1 ft7:50 AM7.4 ft2:20 PM1.8 ft7:58 PM0 ft2 ft4 ft6 ft8 ft12 AM6 AM12 PM6 PM12 AM
High 8.6 ft at 12:51 AM, low -1.1 ft at 7:50 AM. Gate: flood 3.5 kt at 11:01 AM, ebb 2.0 kt at 5:13 AM.
Modelled current at the Golden Gate on a 3.5 kt floodThe Gate at max flood, 3.5 kt
Tide height
TimeHeight
12:51 AMHigh8.6 ft
7:50 AMLow-1.1 ft
2:20 PMHigh7.4 ft
7:58 PMLow1.8 ft
Current · Golden Gate
TimeStateSpeed
1:24 AMslack–
5:13 AMmax ebb SW (235°)2.0 kt
7:56 AMslack–
11:01 AMmax flood ENE (074°)3.5 kt
2:48 PMslack–
5:53 PMmax ebb SW (235°)1.5 kt
8:08 PMslack–
10:59 PMmax flood ENE (074°)2.9 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.