{
  "@context": "https://schema.org",
  "@type": "Dataset",
  "name": "Nuku'alofa tide data — high & low extrema, next 7 days",
  "description": "High and low tide extrema for Nuku'alofa (tonga) covering 2026-05-13 to 2026-05-20. Heights in metres relative to MSL. Derived from Predictions: Open-Meteo Marine (MeteoFrance SMOC, 0.08° grid) — heights relative to MSL (not chart datum / LAT). Model-derived..",
  "url": "https://tideturtle.com/tonga/tongatapu-group/nukualofa",
  "identifier": "https://tideturtle.com/data/tonga/tongatapu-group/nukualofa.json",
  "creator": {
    "@type": "Organization",
    "name": "TideTurtle",
    "url": "https://tideturtle.com"
  },
  "license": "https://open-meteo.com/en/license",
  "isAccessibleForFree": true,
  "dateModified": "2026-05-13",
  "temporalCoverage": "2026-05-13/2026-05-20",
  "spatialCoverage": {
    "@type": "Place",
    "name": "Nuku'alofa",
    "geo": {
      "@type": "GeoCoordinates",
      "latitude": -21.1394,
      "longitude": -175.2042
    }
  },
  "keywords": [
    "tide times",
    "high tide",
    "low tide",
    "Nuku'alofa",
    "tonga"
  ],
  "distribution": [
    {
      "@type": "DataDownload",
      "encodingFormat": "application/json",
      "contentUrl": "https://tideturtle.com/data/tonga/tongatapu-group/nukualofa.json"
    }
  ],
  "data": {
    "datum": "MSL",
    "unit": "m",
    "timezone": "Pacific/Tongatapu",
    "source": "Predictions: Open-Meteo Marine (MeteoFrance SMOC, 0.08° grid) — heights relative to MSL (not chart datum / LAT). Model-derived.",
    "extrema": [
      {
        "time": "2026-05-14T04:00:00.000Z",
        "date": "2026-05-14",
        "height": 1.11,
        "isHigh": true
      },
      {
        "time": "2026-05-14T10:00:00.000Z",
        "date": "2026-05-14",
        "height": 0.17,
        "isHigh": false
      },
      {
        "time": "2026-05-14T16:00:00.000Z",
        "date": "2026-05-15",
        "height": 1.26,
        "isHigh": true
      },
      {
        "time": "2026-05-14T23:00:00.000Z",
        "date": "2026-05-15",
        "height": 0.08,
        "isHigh": false
      },
      {
        "time": "2026-05-15T05:00:00.000Z",
        "date": "2026-05-15",
        "height": 1.13,
        "isHigh": true
      },
      {
        "time": "2026-05-15T11:00:00.000Z",
        "date": "2026-05-16",
        "height": 0.13,
        "isHigh": false
      },
      {
        "time": "2026-05-15T17:00:00.000Z",
        "date": "2026-05-16",
        "height": 1.33,
        "isHigh": true
      },
      {
        "time": "2026-05-16T12:00:00.000Z",
        "date": "2026-05-17",
        "height": 0.09,
        "isHigh": false
      },
      {
        "time": "2026-05-16T18:00:00.000Z",
        "date": "2026-05-17",
        "height": 1.37,
        "isHigh": true
      },
      {
        "time": "2026-05-17T00:00:00.000Z",
        "date": "2026-05-17",
        "height": -0.07,
        "isHigh": false
      },
      {
        "time": "2026-05-17T07:00:00.000Z",
        "date": "2026-05-17",
        "height": 1.18,
        "isHigh": true
      },
      {
        "time": "2026-05-17T13:00:00.000Z",
        "date": "2026-05-18",
        "height": 0.06,
        "isHigh": false
      },
      {
        "time": "2026-05-17T19:00:00.000Z",
        "date": "2026-05-18",
        "height": 1.39,
        "isHigh": true
      },
      {
        "time": "2026-05-18T01:00:00.000Z",
        "date": "2026-05-18",
        "height": -0.12,
        "isHigh": false
      },
      {
        "time": "2026-05-18T20:00:00.000Z",
        "date": "2026-05-19",
        "height": 1.43,
        "isHigh": true
      },
      {
        "time": "2026-05-19T02:00:00.000Z",
        "date": "2026-05-19",
        "height": -0.1,
        "isHigh": false
      },
      {
        "time": "2026-05-19T21:00:00.000Z",
        "date": "2026-05-20",
        "height": 1.43,
        "isHigh": true
      },
      {
        "time": "2026-05-19T23:00:00.000Z",
        "date": "2026-05-20",
        "height": 1.01,
        "isHigh": false
      }
    ]
  }
}