RaceAtlas

Half Moon Bay Tides: Wednesday, June 17, 2026

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

-1.8 ft7:26 AM4.4 ft2:22 PM2.7 ft6:59 PM-2 ft0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 4.4 ft at 2:22 PM, low -1.8 ft at 7:26 AM. Gate: flood 3.2 kt at 12:40 PM, ebb 1.9 kt at 5:51 AM.
Modelled current at the Golden Gate on a 3.2 kt floodThe Gate at max flood, 3.2 kt
Tide height
TimeHeight
7:26 AMLow-1.8 ft
2:22 PMHigh4.4 ft
6:59 PMLow2.7 ft
Current · Golden Gate
TimeStateSpeed
2:20 AMslack–
5:51 AMmax ebb SW (235°)1.9 kt
9:31 AMslack–
12:40 PMmax flood ENE (074°)3.2 kt
4:46 PMslack–
7:14 PMmax ebb SW (235°)0.9 kt
9:09 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.