RaceAtlas

Half Moon Bay Tides: Sunday, May 21, 2023

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

-1.1 ft6:56 AM3.9 ft1:54 PM2.8 ft6:06 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 3.9 ft at 1:54 PM, low -1.1 ft at 6:56 AM. Gate: flood 3.0 kt at 12:25 PM, ebb 1.5 kt at 5:01 AM.
Modelled current at the Golden Gate on a 3.0 kt floodThe Gate at max flood, 3.0 kt
Tide height
TimeHeight
6:56 AMLow-1.1 ft
1:54 PMHigh3.9 ft
6:06 PMLow2.8 ft
Current · Golden Gate
TimeStateSpeed
2:06 AMslack–
5:01 AMmax ebb SW (235°)1.5 kt
9:02 AMslack–
12:25 PMmax flood ENE (074°)3.0 kt
4:05 PMslack–
6:23 PMmax ebb SW (235°)1.0 kt
8:36 PMslack–
11:29 PMmax flood ENE (074°)2.5 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.