Swell Matrix
Real-time buoy data

Wave heights broken down by period

Scrollable graphs of actual buoy data show sets as they come in

Local wind, tides, and wave direction

NEW! Choose from over 140 buoys worldwide on the map
Or choose from the curated list below

Buoys below include detailed conditions including actual buoy motion, direction, wind, and tides
International
Equatorial E Pacific
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See the height and direction of individual swell period bands
Zoom in on the actual waves and sets recorded by the buoy with the scrolling detailed wave data graph.
See the direction and spread of the wave energy
Also: Current winds for nearby areas
Tide predictions (for select spots)