RaceAtlas

Half Moon Bay Tides: Saturday, December 25, 2021

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

4.5 ft3:35 AM3.1 ft8:45 AM4.4 ft1:52 PM0.6 ft9:01 PM2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 4.5 ft at 3:35 AM, low 0.6 ft at 9:01 PM. Gate: flood 2.9 kt at 1:28 AM, ebb 1.2 kt at 7:59 PM.
Modelled current at the Golden Gate on a 2.9 kt floodThe Gate at max flood, 2.9 kt
Tide height
TimeHeight
3:35 AMHigh4.5 ft
8:45 AMLow3.1 ft
1:52 PMHigh4.4 ft
9:01 PMLow0.6 ft
Current · Golden Gate
TimeStateSpeed
1:28 AMmax flood ENE (074°)2.9 kt
6:13 AMslack–
8:25 AMmax ebb SW (235°)0.8 kt
10:54 AMslack–
1:34 PMmax flood ENE (074°)1.7 kt
4:59 PMslack–
7:59 PMmax ebb SW (235°)1.2 kt
10:50 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.