RaceAtlas

Half Moon Bay Tides: Monday, December 8, 2025

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

4.4 ft1:53 AM3.0 ft6:18 AM6.1 ft12:11 PM-1.0 ft7:41 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.1 ft at 12:11 PM, low -1.0 ft at 7:41 PM. Gate: flood 3.1 kt at 12:08 AM, ebb 1.6 kt at 6:24 PM.
Modelled current at the Golden Gate on a 3.1 kt floodThe Gate at max flood, 3.1 kt
Tide height
TimeHeight
1:53 AMHigh4.4 ft
6:18 AMLow3.0 ft
12:11 PMHigh6.1 ft
7:41 PMLow-1.0 ft
Current · Golden Gate
TimeStateSpeed
12:08 AMmax flood ENE (074°)3.1 kt
4:11 AMslack–
6:34 AMmax ebb SW (235°)0.9 kt
8:32 AMslack–
11:30 AMmax flood ENE (074°)2.7 kt
2:43 PMslack–
6:24 PMmax ebb SW (235°)1.6 kt
9:41 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.