RaceAtlas

Half Moon Bay Tides: Friday, July 17, 2026

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

6.1 ft12:44 AM-0.7 ft7:45 AM5.0 ft2:25 PM2.1 ft7:56 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.1 ft at 12:44 AM, low -0.7 ft at 7:45 AM. Gate: flood 3.5 kt at 12:53 PM, ebb 1.8 kt at 6:48 AM.
Modelled current at the Golden Gate on a 3.5 kt floodThe Gate at max flood, 3.5 kt
Tide height
TimeHeight
12:44 AMHigh6.1 ft
7:45 AMLow-0.7 ft
2:25 PMHigh5.0 ft
7:56 PMLow2.1 ft
Current · Golden Gate
TimeStateSpeed
3:14 AMslack–
6:48 AMmax ebb SW (235°)1.8 kt
9:42 AMslack–
12:53 PMmax flood ENE (074°)3.5 kt
4:50 PMslack–
7:51 PMmax ebb SW (235°)1.4 kt
10:07 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.