RaceAtlas

Half Moon Bay Tides: Sunday, December 7, 2025

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

4.4 ft12:59 AM3.0 ft5:15 AM6.7 ft11:17 AM-1.5 ft6:51 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.7 ft at 11:17 AM, low -1.5 ft at 6:51 PM. Gate: flood 2.9 kt at 10:35 AM, ebb 1.8 kt at 5:21 PM.
Modelled current at the Golden Gate on a 2.9 kt floodThe Gate at max flood, 2.9 kt
Tide height
TimeHeight
12:59 AMHigh4.4 ft
5:15 AMLow3.0 ft
11:17 AMHigh6.7 ft
6:51 PMLow-1.5 ft
Current · Golden Gate
TimeStateSpeed
3:14 AMslack–
5:34 AMmax ebb SW (235°)0.9 kt
7:34 AMslack–
10:35 AMmax flood ENE (074°)2.9 kt
1:47 PMslack–
5:21 PMmax ebb SW (235°)1.8 kt
8:57 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.