RaceAtlas

Half Moon Bay Tides: Thursday, April 23, 2026

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

5.3 ft3:13 AM-0.6 ft11:04 AM4.0 ft6:23 PM2.9 ft11:06 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.3 ft at 3:13 AM, low -0.6 ft at 11:04 AM. Gate: flood 2.5 kt at 4:20 PM, ebb 1.2 kt at 8:44 AM.
Modelled current at the Golden Gate on a 2.5 kt floodThe Gate at max flood, 2.5 kt
Tide height
TimeHeight
3:13 AMHigh5.3 ft
11:04 AMLow-0.6 ft
6:23 PMHigh4.0 ft
11:06 PMLow2.9 ft
Current · Golden Gate
TimeStateSpeed
2:21 AMmax flood ENE (074°)2.4 kt
5:44 AMslack–
8:44 AMmax ebb SW (235°)1.2 kt
12:51 PMslack–
4:20 PMmax flood ENE (074°)2.5 kt
8:32 PMslack–
10:46 PMmax ebb SW (235°)0.6 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.