RaceAtlas

Half Moon Bay Tides: Monday, January 4, 2027

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

2.9 ft1:21 AM6.1 ft7:35 AM-0.4 ft3:09 PM4.0 ft10:00 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.1 ft at 7:35 AM, low -0.4 ft at 3:09 PM. Gate: flood 2.8 kt at 8:24 PM, ebb 1.4 kt at 2:42 PM.
Modelled current at the Golden Gate on a 2.8 kt floodThe Gate at max flood, 2.8 kt
Tide height
TimeHeight
1:21 AMLow2.9 ft
7:35 AMHigh6.1 ft
3:09 PMLow-0.4 ft
10:00 PMHigh4.0 ft
Current · Golden Gate
TimeStateSpeed
1:12 AMmax ebb SW (235°)0.8 kt
3:13 AMslack–
6:28 AMmax flood ENE (074°)2.3 kt
10:00 AMslack–
2:42 PMmax ebb SW (235°)1.4 kt
4:55 PMslack–
8:24 PMmax flood ENE (074°)2.8 kt
11:56 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.