RaceAtlas

Half Moon Bay Tides: Monday, March 23, 2026

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

6.0 ft1:38 AM-0.4 ft8:58 AM3.7 ft3:40 PM2.6 ft8:03 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 6.0 ft at 1:38 AM, low -0.4 ft at 8:58 AM. Gate: flood 3.1 kt at 12:52 AM, ebb 1.7 kt at 6:40 AM.
Modelled current at the Golden Gate on a 3.1 kt floodThe Gate at max flood, 3.1 kt
Tide height
TimeHeight
1:38 AMHigh6.0 ft
8:58 AMLow-0.4 ft
3:40 PMHigh3.7 ft
8:03 PMLow2.6 ft
Current · Golden Gate
TimeStateSpeed
12:52 AMmax flood ENE (074°)3.1 kt
3:55 AMslack–
6:40 AMmax ebb SW (235°)1.7 kt
10:53 AMslack–
2:05 PMmax flood ENE (074°)2.6 kt
6:14 PMslack–
8:18 PMmax ebb SW (235°)0.8 kt
10:27 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.