RaceAtlas

Half Moon Bay Tides: Friday, April 21, 2028

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

0.9 ft3:35 AM4.2 ft9:34 AM1.2 ft3:26 PM5.1 ft9:36 PM2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.1 ft at 9:36 PM, low 0.9 ft at 3:35 AM. Gate: flood 2.4 kt at 8:21 PM, ebb 1.3 kt at 3:04 AM.
Modelled current at the Golden Gate on a 2.4 kt floodThe Gate at max flood, 2.4 kt
Tide height
TimeHeight
3:35 AMLow0.9 ft
9:34 AMHigh4.2 ft
3:26 PMLow1.2 ft
9:36 PMHigh5.1 ft
Current · Golden Gate
TimeStateSpeed
3:04 AMmax ebb SW (235°)1.3 kt
5:27 AMslack–
8:51 AMmax flood ENE (074°)2.2 kt
12:08 PMslack–
2:18 PMmax ebb SW (235°)0.8 kt
4:49 PMslack–
8:21 PMmax flood ENE (074°)2.4 kt
11:58 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.