RaceAtlas

Half Moon Bay Tides: Friday, December 20, 2030

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

6.0 ft5:56 AM0.1 ft1:18 PM3.7 ft7:39 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.0 ft at 5:56 AM, low 0.1 ft at 1:18 PM. Gate: flood 2.9 kt at 4:42 AM, ebb 1.5 kt at 11:08 AM.
Modelled current at the Golden Gate on a 2.9 kt floodThe Gate at max flood, 2.9 kt
Tide height
TimeHeight
5:56 AMHigh6.0 ft
1:18 PMLow0.1 ft
7:39 PMHigh3.7 ft
Current · Golden Gate
TimeStateSpeed
1:17 AMslack–
4:42 AMmax flood ENE (074°)2.9 kt
8:18 AMslack–
11:08 AMmax ebb SW (235°)1.5 kt
3:09 PMslack–
6:24 PMmax flood ENE (074°)2.3 kt
10:11 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.