RaceAtlas

Half Moon Bay Tides: Tuesday, January 21, 2031

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

2.4 ft2:07 AM6.9 ft8:16 AM-1.3 ft3:32 PM4.7 ft10:05 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.9 ft at 8:16 AM, low -1.3 ft at 3:32 PM. Gate: flood 3.2 kt at 8:48 PM, ebb 1.9 kt at 2:48 PM.
Modelled current at the Golden Gate on a 3.2 kt floodThe Gate at max flood, 3.2 kt
Tide height
TimeHeight
2:07 AMLow2.4 ft
8:16 AMHigh6.9 ft
3:32 PMLow-1.3 ft
10:05 PMHigh4.7 ft
Current · Golden Gate
TimeStateSpeed
2:20 AMmax ebb SW (235°)1.0 kt
4:16 AMslack–
7:18 AMmax flood ENE (074°)3.1 kt
10:33 AMslack–
2:48 PMmax ebb SW (235°)1.9 kt
5:37 PMslack–
8:48 PMmax flood ENE (074°)3.2 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.