RaceAtlas

Half Moon Bay Tides: Monday, December 20, 2021

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

4.2 ft12:12 AM3.1 ft4:23 AM5.9 ft10:18 AM-0.6 ft5:51 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.9 ft at 10:18 AM, low -0.6 ft at 5:51 PM. Gate: flood 2.6 kt at 11:26 PM, ebb 1.5 kt at 3:46 PM.
Modelled current at the Golden Gate on a 2.6 kt floodThe Gate at max flood, 2.6 kt
Tide height
TimeHeight
12:12 AMHigh4.2 ft
4:23 AMLow3.1 ft
10:18 AMHigh5.9 ft
5:51 PMLow-0.6 ft
Current · Golden Gate
TimeStateSpeed
2:53 AMslack–
4:39 AMmax ebb SW (235°)0.6 kt
6:33 AMslack–
9:33 AMmax flood ENE (074°)2.3 kt
12:47 PMslack–
3:46 PMmax ebb SW (235°)1.5 kt
7:55 PMslack–
11:26 PMmax flood ENE (074°)2.6 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.