RaceAtlas

San Mateo Bridge Tides: Thursday, June 18, 2026

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

8.1 ft2:51 AM-1.6 ft10:09 AM7.0 ft5:00 PM2.6 ft10:21 PM-2 ft0 ft2 ft4 ft6 ft8 ft12 AM6 AM12 PM6 PM12 AM
High 8.1 ft at 2:51 AM, low -1.6 ft at 10:09 AM. Gate: flood 3.2 kt at 1:26 PM, ebb 1.8 kt at 6:59 AM.
Modelled current at the Golden Gate on a 3.2 kt floodThe Gate at max flood, 3.2 kt
Tide height
TimeHeight
2:51 AMHigh8.1 ft
10:09 AMLow-1.6 ft
5:00 PMHigh7.0 ft
10:21 PMLow2.6 ft
Current · Golden Gate
TimeStateSpeed
12:05 AMmax flood ENE (074°)2.8 kt
3:16 AMslack–
6:59 AMmax ebb SW (235°)1.8 kt
10:14 AMslack–
1:26 PMmax flood ENE (074°)3.2 kt
5:36 PMslack–
8:08 PMmax ebb SW (235°)1.0 kt
10:12 PMslack–

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.