RaceAtlas

Half Moon Bay Tides: Wednesday, April 22, 2026

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

5.7 ft2:07 AM-0.8 ft9:54 AM3.8 ft5:16 PM3.0 ft9:16 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.7 ft at 2:07 AM, low -0.8 ft at 9:54 AM. Gate: flood 2.7 kt at 1:24 AM, ebb 1.4 kt at 7:27 AM.
Modelled current at the Golden Gate on a 2.7 kt floodThe Gate at max flood, 2.7 kt
Tide height
TimeHeight
2:07 AMHigh5.7 ft
9:54 AMLow-0.8 ft
5:16 PMHigh3.8 ft
9:16 PMLow3.0 ft
Current · Golden Gate
TimeStateSpeed
1:24 AMmax flood ENE (074°)2.7 kt
4:31 AMslack–
7:27 AMmax ebb SW (235°)1.4 kt
11:49 AMslack–
3:02 PMmax flood ENE (074°)2.5 kt
7:25 PMslack–
9:20 PMmax ebb SW (235°)0.6 kt
11:18 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.