RaceAtlas

Half Moon Bay Tides: Wednesday, September 24, 2025

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

4.6 ft12:46 AM1.8 ft6:22 AM5.4 ft12:27 PM0.6 ft7:13 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.4 ft at 12:27 PM, low 0.6 ft at 7:13 PM. Gate: flood 2.7 kt at 11:35 AM, ebb 1.4 kt at 5:43 PM.
Modelled current at the Golden Gate on a 2.7 kt floodThe Gate at max flood, 2.7 kt
Tide height
TimeHeight
12:46 AMHigh4.6 ft
6:22 AMLow1.8 ft
12:27 PMHigh5.4 ft
7:13 PMLow0.6 ft
Current · Golden Gate
TimeStateSpeed
12:11 AMmax flood ENE (074°)2.7 kt
3:44 AMslack–
6:09 AMmax ebb SW (235°)1.2 kt
8:36 AMslack–
11:35 AMmax flood ENE (074°)2.7 kt
3:03 PMslack–
5:43 PMmax ebb SW (235°)1.4 kt
9:27 PMslack–

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.