RaceAtlas

Half Moon Bay Tides: Saturday, April 4, 2026

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

5.5 ft12:08 AM-0.1 ft7:04 AM4.1 ft1:30 PM2.2 ft6:34 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.5 ft at 12:08 AM, low -0.1 ft at 7:04 AM. Gate: flood 2.7 kt at 12:42 PM, ebb 1.4 kt at 5:25 AM.
Modelled current at the Golden Gate on a 2.7 kt floodThe Gate at max flood, 2.7 kt
Tide height
TimeHeight
12:08 AMHigh5.5 ft
7:04 AMLow-0.1 ft
1:30 PMHigh4.1 ft
6:34 PMLow2.2 ft
Current · Golden Gate
TimeStateSpeed
2:43 AMslack–
5:25 AMmax ebb SW (235°)1.4 kt
9:15 AMslack–
12:42 PMmax flood ENE (074°)2.7 kt
4:19 PMslack–
6:40 PMmax ebb SW (235°)1.1 kt
8:57 PMslack–
11:52 PMmax flood ENE (074°)2.5 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.