RaceAtlas

San Mateo Bridge Tides: Thursday, December 30, 2027

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

6.6 ft2:34 AM3.2 ft7:44 AM7.5 ft1:07 PM-0.3 ft8:17 PM0 ft2 ft4 ft6 ft8 ft12 AM6 AM12 PM6 PM12 AM
High 7.5 ft at 1:07 PM, low -0.3 ft at 8:17 PM. Gate: flood 2.1 kt at 10:45 AM, ebb 1.6 kt at 5:04 PM.
Modelled current at the Golden Gate on a 2.1 kt floodThe Gate at max flood, 2.1 kt
Tide height
TimeHeight
2:34 AMHigh6.6 ft
7:44 AMLow3.2 ft
1:07 PMHigh7.5 ft
8:17 PMLow-0.3 ft
Current · Golden Gate
TimeStateSpeed
3:43 AMslack–
6:06 AMmax ebb SW (235°)0.9 kt
7:58 AMslack–
10:45 AMmax flood ENE (074°)2.1 kt
1:59 PMslack–
5:04 PMmax ebb SW (235°)1.6 kt
8:36 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.