{
  "@context": "https://schema.org",
  "@type": "Dataset",
  "name": "Pangai, Ha'apai, Tonga tide data — high & low extrema, next 7 days",
  "description": "High and low tide extrema for Pangai, Ha'apai, Tonga (tonga) covering 2026-05-19 to 2026-05-26. 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/hapai-group-tonga/haapai-tonga",
  "identifier": "https://tideturtle.com/data/tonga/hapai-group-tonga/haapai-tonga.json",
  "creator": {
    "@type": "Organization",
    "name": "TideTurtle",
    "url": "https://tideturtle.com"
  },
  "license": "https://open-meteo.com/en/license",
  "isAccessibleForFree": true,
  "dateModified": "2026-05-19",
  "temporalCoverage": "2026-05-19/2026-05-26",
  "spatialCoverage": {
    "@type": "Place",
    "name": "Pangai, Ha'apai, Tonga",
    "geo": {
      "@type": "GeoCoordinates",
      "latitude": -19.8,
      "longitude": -174.35
    }
  },
  "keywords": [
    "tide times",
    "high tide",
    "low tide",
    "Pangai, Ha'apai, Tonga",
    "tonga"
  ],
  "distribution": [
    {
      "@type": "DataDownload",
      "encodingFormat": "application/json",
      "contentUrl": "https://tideturtle.com/data/tonga/hapai-group-tonga/haapai-tonga.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": "2026-05-19T08:00:00.000Z",
        "date": "2026-05-19",
        "height": 1.19,
        "isHigh": true
      },
      {
        "time": "2026-05-20T03:00:00.000Z",
        "date": "2026-05-20",
        "height": 0.04,
        "isHigh": false
      },
      {
        "time": "2026-05-20T09:00:00.000Z",
        "date": "2026-05-20",
        "height": 1.18,
        "isHigh": true
      },
      {
        "time": "2026-05-21T04:00:00.000Z",
        "date": "2026-05-21",
        "height": 0.05,
        "isHigh": false
      },
      {
        "time": "2026-05-21T10:00:00.000Z",
        "date": "2026-05-21",
        "height": 1.11,
        "isHigh": true
      },
      {
        "time": "2026-05-21T16:00:00.000Z",
        "date": "2026-05-22",
        "height": 0.17,
        "isHigh": false
      },
      {
        "time": "2026-05-21T23:00:00.000Z",
        "date": "2026-05-22",
        "height": 1.2,
        "isHigh": true
      },
      {
        "time": "2026-05-22T05:00:00.000Z",
        "date": "2026-05-22",
        "height": 0.07,
        "isHigh": false
      },
      {
        "time": "2026-05-22T11:00:00.000Z",
        "date": "2026-05-23",
        "height": 1.09,
        "isHigh": true
      },
      {
        "time": "2026-05-23T06:00:00.000Z",
        "date": "2026-05-23",
        "height": 0.11,
        "isHigh": false
      },
      {
        "time": "2026-05-23T12:00:00.000Z",
        "date": "2026-05-24",
        "height": 1.09,
        "isHigh": true
      },
      {
        "time": "2026-05-23T18:00:00.000Z",
        "date": "2026-05-24",
        "height": 0.23,
        "isHigh": false
      },
      {
        "time": "2026-05-23T23:00:00.000Z",
        "date": "2026-05-24",
        "height": 0.98,
        "isHigh": true
      }
    ]
  }
}