RaceAtlas

Half Moon Bay Tides: Monday, July 27, 2026

Tide heights at Half Moon Bay with the flood, ebb and slack schedule at the Golden Gate.

-0.4 ft4:36 AM4.1 ft11:27 AM3.0 ft3:48 PM6.0 ft9:46 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.0 ft at 9:46 PM, low -0.4 ft at 4:36 AM. Gate: flood 2.7 kt at 10:08 AM, ebb 1.3 kt at 4:02 AM.
Modelled current at the Golden Gate on a 2.7 kt floodThe Gate at max flood, 2.7 kt
Tide height
TimeHeight
4:36 AMLow-0.4 ft
11:27 AMHigh4.1 ft
3:48 PMLow3.0 ft
9:46 PMHigh6.0 ft
Current · Golden Gate
TimeStateSpeed
4:02 AMmax ebb SW (235°)1.3 kt
6:30 AMslack–
10:08 AMmax flood ENE (074°)2.7 kt
2:01 PMslack–
3:54 PMmax ebb SW (235°)0.6 kt
5:34 PMslack–
8:45 PMmax flood ENE (074°)2.1 kt

Not for navigation. These are harmonic predictions, not live measurements. Tide heights: station 9414131 (Half Moon Bay). Currents: station SFB1203 (San Francisco Bay Entrance, Golden Gate). · RaceAtlas, the SF Bay current atlas.