RaceAtlas

Half Moon Bay Tides: Sunday, October 31, 2027

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

4.4 ft12:56 AM2.5 ft5:38 AM6.2 ft11:38 AM-0.9 ft7:01 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.2 ft at 11:38 AM, low -0.9 ft at 7:01 PM. Gate: flood 3.0 kt at 10:58 AM, ebb 1.6 kt at 5:00 PM.
Modelled current at the Golden Gate on a 3.0 kt floodThe Gate at max flood, 3.0 kt
Tide height
TimeHeight
12:56 AMHigh4.4 ft
5:38 AMLow2.5 ft
11:38 AMHigh6.2 ft
7:01 PMLow-0.9 ft
Current · Golden Gate
TimeStateSpeed
3:15 AMslack–
5:42 AMmax ebb SW (235°)1.2 kt
8:02 AMslack–
10:58 AMmax flood ENE (074°)3.0 kt
2:15 PMslack–
5:00 PMmax ebb SW (235°)1.6 kt
9:10 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.