☆Corners TongaUnavailableOffshore swell: S 6.2 ft @ 9sLarge wavesLow confidenceWhen to go3:00 PM–4:00 PMWindESE 9 ktoffshoreTideUnavailableunavailableHourly timelineConditionSurfWindTide1 PMUUnavailable↑9—Unavailable2 PMUUnavailable↑8.6—Unavailable3 PMUUnavailable↑8.5—Unavailable4 PMUUnavailable↑8.8—UnavailableOpen hourly forecast
Report or official forecastNational or regional meteorological marine bulletinNo current Tonga Met bulletin passed issuer, local issue/validity time, exact coastal-waters scope, knots, metres, and content validation.UnavailableNo source time
Wave observationThe Buoy APINo independently contracted Tongatapu wave observation is connected; bulletin sea state is never presented as an observation or breaking surf.UnavailableNo source time
Tide predictionWorldTides APITonga Met's bulletin tide text is not ingested without an independently contracted station identity, datum, timezone, and prediction schema.UnavailableNo source time
Forecast modelOpen-Meteo Marine API1 of 2 configured model points availableCurrentSep 23, 12:30 PM GMT+13
Forecast modelOpen-Meteo Weather API1 of 2 configured model points availableCurrentSep 23, 12:30 PM GMT+13
Forecast modelCopernicus Marine Global Ocean WavesNo independently authenticated Copernicus product, run, grid, and current response is connected for Tongatapu; the official coastal bulletin and Open-Meteo remain separately labeled forecast evidence.UnavailableNo source time
Comparison or discoverySurf-Forecast public pagesSpot discovery and break-specific HTML fallbackNot applicableNo source time
Comparison or discoverySurfline public spot pagesBreak-specific comparison, cams, and metadataNot applicableNo source time