RaceAtlas

Half Moon Bay Tides: Tuesday, May 13, 2025

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

-0.7 ft6:10 AM3.9 ft1:00 PM2.6 ft5:21 PM5.5 ft11:18 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.5 ft at 11:18 PM, low -0.7 ft at 6:10 AM. Gate: flood 2.6 kt at 11:44 AM, ebb 1.6 kt at 3:55 AM.
Modelled current at the Golden Gate on a 2.6 kt floodThe Gate at max flood, 2.6 kt
Tide height
TimeHeight
6:10 AMLow-0.7 ft
1:00 PMHigh3.9 ft
5:21 PMLow2.6 ft
11:18 PMHigh5.5 ft
Current · Golden Gate
TimeStateSpeed
1:08 AMslack–
3:55 AMmax ebb SW (235°)1.6 kt
8:09 AMslack–
11:44 AMmax flood ENE (074°)2.6 kt
3:47 PMslack–
5:33 PMmax ebb SW (235°)0.6 kt
7:29 PMslack–
10:33 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.