RaceAtlas

Half Moon Bay Tides: Tuesday, September 21, 2027

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

3.7 ft3:19 AM2.9 ft7:40 AM5.6 ft2:05 PM0.4 ft9:46 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.6 ft at 2:05 PM, low 0.4 ft at 9:46 PM. Gate: flood 2.8 kt at 1:34 PM, ebb 1.4 kt at 7:19 PM.
Modelled current at the Golden Gate on a 2.8 kt floodThe Gate at max flood, 2.8 kt
Tide height
TimeHeight
3:19 AMHigh3.7 ft
7:40 AMLow2.9 ft
2:05 PMHigh5.6 ft
9:46 PMLow0.4 ft
Current · Golden Gate
TimeStateSpeed
1:52 AMmax flood ENE (074°)2.3 kt
6:16 AMslack–
8:15 AMmax ebb SW (235°)0.7 kt
10:11 AMslack–
1:34 PMmax flood ENE (074°)2.8 kt
4:35 PMslack–
7:19 PMmax ebb SW (235°)1.4 kt
11:33 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.