NDBC 46086 · Forecast · 128 km S
Upstream · sees swell first
A 15 s swell reaches this buoy ~3 h before the break20 s ~2 h · 17 s ~2 h · 14 s ~3 h · 11 s ~4 h
Awaiting live data
- Waves
- Spectral
- Forecast
- Tides

19 active NOAA stations report within 150 km of Huntington Beach. The closest wave buoy is NDBC 46253 (San Pedro South, CA), 19 km WSW of the break. Buoy 46086 sits upstream in the swell window, so it registers an incoming swell before it reaches the sand.
Stations are ranked by how much they tell you about Huntington Beach, not just by distance: a buoy sitting upstream — in the direction the swell comes from (about SSW here) — registers a new swell before it reaches the break, so it earns a lead time; a buoy behind an island is marked as shadowed; stale reports rank below fresh ones. Readings are the latest public NOAA observations and refresh hourly.