RaceAtlas

Half Moon Bay Tides: Saturday, April 12, 2025

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

0.3 ft5:19 AM4.5 ft11:28 AM1.4 ft5:07 PM5.3 ft11:09 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.3 ft at 11:09 PM, low 0.3 ft at 5:19 AM. Gate: flood 2.8 kt at 10:10 PM, ebb 1.6 kt at 4:35 AM.
Modelled current at the Golden Gate on a 2.8 kt floodThe Gate at max flood, 2.8 kt
Tide height
TimeHeight
5:19 AMLow0.3 ft
11:28 AMHigh4.5 ft
5:07 PMLow1.4 ft
11:09 PMHigh5.3 ft
Current · Golden Gate
TimeStateSpeed
1:15 AMslack–
4:35 AMmax ebb SW (235°)1.6 kt
7:28 AMslack–
10:43 AMmax flood ENE (074°)2.7 kt
2:12 PMslack–
4:34 PMmax ebb SW (235°)1.2 kt
7:03 PMslack–
10:10 PMmax flood ENE (074°)2.8 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.