RaceAtlas

Half Moon Bay Tides: Sunday, October 31, 2021

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

0.5 ft1:37 AM4.9 ft8:25 AM2.0 ft2:17 PM4.6 ft7:52 PM2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 4.9 ft at 8:25 AM, low 0.5 ft at 1:37 AM. Gate: flood 2.6 kt at 6:42 AM, ebb 1.1 kt at 12:09 AM.
Modelled current at the Golden Gate on a 2.6 kt floodThe Gate at max flood, 2.6 kt
Tide height
TimeHeight
1:37 AMLow0.5 ft
8:25 AMHigh4.9 ft
2:17 PMLow2.0 ft
7:52 PMHigh4.6 ft
Current · Golden Gate
TimeStateSpeed
12:09 AMmax ebb SW (235°)1.1 kt
3:08 AMslack–
6:42 AMmax flood ENE (074°)2.6 kt
10:55 AMslack–
1:27 PMmax ebb SW (235°)1.0 kt
4:04 PMslack–
6:52 PMmax flood ENE (074°)1.8 kt
10:29 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.