RaceAtlas

Half Moon Bay Tides: Saturday, April 25, 2026

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

2.5 ft12:35 AM4.6 ft6:04 AM-0.0 ft1:05 PM4.6 ft7:58 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 4.6 ft at 6:04 AM, low -0.0 ft at 1:05 PM. Gate: flood 2.8 kt at 6:19 PM, ebb 1.2 kt at 12:26 PM.
Modelled current at the Golden Gate on a 2.8 kt floodThe Gate at max flood, 2.8 kt
Tide height
TimeHeight
12:35 AMLow2.5 ft
6:04 AMHigh4.6 ft
1:05 PMLow-0.0 ft
7:58 PMHigh4.6 ft
Current · Golden Gate
TimeStateSpeed
12:00 AMmax ebb SW (235°)0.9 kt
1:58 AMslack–
4:59 AMmax flood ENE (074°)1.9 kt
8:35 AMslack–
12:26 PMmax ebb SW (235°)1.2 kt
2:44 PMslack–
6:19 PMmax flood ENE (074°)2.8 kt
10:11 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.