RaceAtlas

Half Moon Bay Tides: Monday, August 25, 2025

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

5.5 ft12:08 AM0.5 ft6:41 AM5.2 ft1:02 PM1.6 ft7:00 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.5 ft at 12:08 AM, low 0.5 ft at 6:41 AM. Gate: flood 3.3 kt at 11:52 AM, ebb 1.6 kt at 5:55 AM.
Modelled current at the Golden Gate on a 3.3 kt floodThe Gate at max flood, 3.3 kt
Tide height
TimeHeight
12:08 AMHigh5.5 ft
6:41 AMLow0.5 ft
1:02 PMHigh5.2 ft
7:00 PMLow1.6 ft
Current · Golden Gate
TimeStateSpeed
2:54 AMslack–
5:55 AMmax ebb SW (235°)1.6 kt
8:40 AMslack–
11:52 AMmax flood ENE (074°)3.3 kt
3:37 PMslack–
6:54 PMmax ebb SW (235°)1.5 kt
9:23 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.