RaceAtlas

Half Moon Bay Tides: Thursday, April 9, 2026

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

4.6 ft3:12 AM0.5 ft11:31 AM3.5 ft7:19 PM3.3 ft10:49 PM2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 4.6 ft at 3:12 AM, low 0.5 ft at 11:31 AM. Gate: flood 1.8 kt at 5:56 PM, ebb 0.8 kt at 8:49 AM.
Modelled current at the Golden Gate on a 1.8 kt floodThe Gate at max flood, 1.8 kt
Tide height
TimeHeight
3:12 AMHigh4.6 ft
11:31 AMLow0.5 ft
7:19 PMHigh3.5 ft
10:49 PMLow3.3 ft
Current · Golden Gate
TimeStateSpeed
2:36 AMmax flood ENE (074°)1.7 kt
6:08 AMslack–
8:49 AMmax ebb SW (235°)0.8 kt
12:56 PMslack–
5:56 PMmax flood ENE (074°)1.8 kt
9:58 PMslack–
11:12 PMmax ebb SW (235°)0.2 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.