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Total wave height
Swell part
2nd swell
Offshore wind (CWA forecast)
Cross-shore
Onshore
Tide
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Wave height (m) from five forecasts for the same spot. WaveSlave uses Météo-France; the others are a cross-check and don't change the ratings.
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Data: CWA and Open-Meteo. Tap a spot, or anywhere to drop a pin, then ▾ for its forecast. 🌀 Typhoon tracks: CWA forecast in red dashes, JTWC in cyan.