RaceAtlas

Half Moon Bay Tides: Sunday, September 28, 2025

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

3.5 ft5:05 AM3.3 ft8:06 AM4.9 ft2:34 PM0.9 ft10:51 PM2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 4.9 ft at 2:34 PM, low 0.9 ft at 10:51 PM. Gate: flood 1.9 kt at 2:03 PM, ebb 0.9 kt at 8:01 PM.
Modelled current at the Golden Gate on a 1.9 kt floodThe Gate at max flood, 1.9 kt
Tide height
TimeHeight
5:05 AMHigh3.5 ft
8:06 AMLow3.3 ft
2:34 PMHigh4.9 ft
10:51 PMLow0.9 ft
Current · Golden Gate
TimeStateSpeed
3:46 AMmax flood ENE (074°)1.7 kt
8:06 AMslack–
9:18 AMmax ebb SW (235°)0.3 kt
10:40 AMslack–
2:03 PMmax flood ENE (074°)1.9 kt
5:19 PMslack–
8:01 PMmax ebb SW (235°)0.9 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.