RaceAtlas

Half Moon Bay Tides: Friday, April 25, 2025

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

0.3 ft3:28 AM4.8 ft9:31 AM0.7 ft3:25 PM5.8 ft9:37 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.8 ft at 9:37 PM, low 0.3 ft at 3:28 AM. Gate: flood 3.4 kt at 8:29 PM, ebb 1.7 kt at 2:52 AM.
Modelled current at the Golden Gate on a 3.4 kt floodThe Gate at max flood, 3.4 kt
Tide height
TimeHeight
3:28 AMLow0.3 ft
9:31 AMHigh4.8 ft
3:25 PMLow0.7 ft
9:37 PMHigh5.8 ft
Current · Golden Gate
TimeStateSpeed
2:52 AMmax ebb SW (235°)1.7 kt
5:35 AMslack–
8:36 AMmax flood ENE (074°)2.7 kt
11:58 AMslack–
2:34 PMmax ebb SW (235°)1.4 kt
5:15 PMslack–
8:29 PMmax flood ENE (074°)3.4 kt
11:58 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.