RaceAtlas

Half Moon Bay Tides: Friday, December 25, 2026

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

4.5 ft12:03 AM2.8 ft4:25 AM7.0 ft10:30 AM-1.7 ft5:58 PM-2 ft0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 7.0 ft at 10:30 AM, low -1.7 ft at 5:58 PM. Gate: flood 3.3 kt at 11:11 PM, ebb 2.0 kt at 4:15 PM.
Modelled current at the Golden Gate on a 3.3 kt floodThe Gate at max flood, 3.3 kt
Tide height
TimeHeight
12:03 AMHigh4.5 ft
4:25 AMLow2.8 ft
10:30 AMHigh7.0 ft
5:58 PMLow-1.7 ft
Current · Golden Gate
TimeStateSpeed
2:30 AMslack–
4:44 AMmax ebb SW (235°)0.8 kt
6:43 AMslack–
9:45 AMmax flood ENE (074°)3.0 kt
12:53 PMslack–
4:15 PMmax ebb SW (235°)2.0 kt
8:05 PMslack–
11:11 PMmax flood ENE (074°)3.3 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.