RaceAtlas

Half Moon Bay Tides: Tuesday, December 31, 2030

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

5.4 ft3:59 AM1.5 ft10:49 AM3.6 ft4:26 PM1.6 ft10:04 PM2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.4 ft at 3:59 AM, low 1.5 ft at 10:49 AM. Gate: flood 2.9 kt at 2:13 AM, ebb 1.3 kt at 10:04 AM.
Modelled current at the Golden Gate on a 2.9 kt floodThe Gate at max flood, 2.9 kt
Tide height
TimeHeight
3:59 AMHigh5.4 ft
10:49 AMLow1.5 ft
4:26 PMHigh3.6 ft
10:04 PMLow1.6 ft
Current · Golden Gate
TimeStateSpeed
2:13 AMmax flood ENE (074°)2.9 kt
6:23 AMslack–
10:04 AMmax ebb SW (235°)1.3 kt
12:22 PMslack–
3:29 PMmax flood ENE (074°)2.0 kt
6:45 PMslack–
9:01 PMmax ebb SW (235°)1.0 kt
11:42 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.