RaceAtlas

San Mateo Bridge Tides: Tuesday, May 19, 2026

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

8.5 ft2:03 AM-1.9 ft9:36 AM6.5 ft4:33 PM3.1 ft9:32 PM-2 ft0 ft2 ft4 ft6 ft8 ft12 AM6 AM12 PM6 PM12 AM
High 8.5 ft at 2:03 AM, low -1.9 ft at 9:36 AM. Gate: flood 3.0 kt at 12:54 PM, ebb 1.9 kt at 5:19 AM.
Modelled current at the Golden Gate on a 3.0 kt floodThe Gate at max flood, 3.0 kt
Tide height
TimeHeight
2:03 AMHigh8.5 ft
9:36 AMLow-1.9 ft
4:33 PMHigh6.5 ft
9:32 PMLow3.1 ft
Current · Golden Gate
TimeStateSpeed
2:26 AMslack–
5:19 AMmax ebb SW (235°)1.9 kt
9:44 AMslack–
12:54 PMmax flood ENE (074°)3.0 kt
5:03 PMslack–
7:14 PMmax ebb SW (235°)0.8 kt
9:11 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.