<?xml version="1.0" encoding="UTF-8"?><cxml xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://www.bom.gov.au/bmrc/projects/THORPEX/CXML/cxml.0.2.xsd">
  <header>
  <product>Tropical Cyclone Forecast/Advisory (TCM)</product>
  <generatingApplication>ATCF
    <applicationType>Advisory 13</applicationType>
  </generatingApplication>
  <productionCenter>National Weather Service
    <subCenter>National Hurricane Center</subCenter>
  </productionCenter>
  <moreInfo>https://ftp.nhc.noaa.gov/atcf/README</moreInfo>
  <comments>Advisory 13</comments>
  <creationTime>2025-10-27T21:01:44Z</creationTime>
  </header>
  <data type="forecast">
  <disturbance>
    <cycloneName>Sonia</cycloneName>
    <cycloneNumber>18</cycloneNumber>
    <localID>EP182025</localID>
    <basin>Northeast Pacific</basin>
    <fix hour="000">
      <validTime>2025-10-27T18:00:00Z</validTime>
      <latitude units="deg N" precision="0.1"> 14.0</latitude>
      <longitude units="deg W" precision="0.1">-121.3</longitude>
      <subRegion>Eastern Pacific</subRegion>
      <cycloneData>
        <stormMotion>
          <directionToward units="deg">275.</directionToward>
          <speed units="kt">6.</speed>
        </stormMotion>
        <maximumWind>
          <speed units="kt">35.</speed>
          <averagingPeriod units="min">1.</averagingPeriod>
          <gusts units="kt">45.</gusts>
          <gustAvgPeriod units="s">3.</gustAvgPeriod>
        </maximumWind>
        <development>tropical storm</development>
        <windContours>
          <windSpeed units="kt">34
            <radius sector="NEQ" units="nm">30.</radius>
            <radius sector="SEQ" units="nm">20.</radius>
            <radius sector="SWQ" units="nm">10.</radius>
            <radius sector="NWQ" units="nm">30.</radius>
          </windSpeed>
        </windContours>
        <seaContours source="model">
          <waveHeight units="ft">12
            <radius sector="NEQ" units="nm">75.</radius>
            <radius sector="SEQ" units="nm">45.</radius>
            <radius sector="SWQ" units="nm">30.</radius>
            <radius sector="NWQ" units="nm">75.</radius>
          </waveHeight>
        </seaContours>
      </cycloneData>
    </fix>
    <fix hour="003">
      <validTime>2025-10-27T21:00:00Z</validTime>
      <latitude units="deg N" precision="0.1"> 14.1</latitude>
      <longitude units="deg W" precision="0.1">-121.6</longitude>
      <subRegion>Eastern Pacific</subRegion>
      <cycloneData>
        <minimumPressure>
          <pressure units="mb">1005.</pressure>
        </minimumPressure>
        <stormMotion>
          <directionToward units="deg">275.</directionToward>
          <speed units="kt">6.</speed>
        </stormMotion>
        <maximumWind>
          <speed units="kt">35.</speed>
          <averagingPeriod units="min">1.</averagingPeriod>
          <gusts units="kt">45.</gusts>
          <gustAvgPeriod units="s">3.</gustAvgPeriod>
        </maximumWind>
        <development>tropical storm</development>
        <windContours>
          <windSpeed units="kt">34
            <radius sector="NEQ" units="nm">30.</radius>
            <radius sector="SEQ" units="nm">20.</radius>
            <radius sector="SWQ" units="nm">10.</radius>
            <radius sector="NWQ" units="nm">30.</radius>
          </windSpeed>
        </windContours>
        <seaContours source="model">
          <waveHeight units="ft">12
            <radius sector="NEQ" units="nm">60.</radius>
            <radius sector="SEQ" units="nm">45.</radius>
            <radius sector="SWQ" units="nm">30.</radius>
            <radius sector="NWQ" units="nm">60.</radius>
          </waveHeight>
        </seaContours>
      </cycloneData>
    </fix>
    <fix hour="012">
      <validTime>2025-10-28T06:00:00Z</validTime>
      <latitude units="deg N" precision="0.1"> 14.2</latitude>
      <longitude units="deg W" precision="0.1">-122.5</longitude>
      <subRegion>Eastern Pacific</subRegion>
      <cycloneData>
        <stormMotion>
          <directionToward units="deg">275.</directionToward>
          <speed units="kt">6.</speed>
        </stormMotion>
        <maximumWind>
          <speed units="kt">30.</speed>
          <averagingPeriod units="min">1.</averagingPeriod>
          <gusts units="kt">40.</gusts>
          <gustAvgPeriod units="s">3.</gustAvgPeriod>
        </maximumWind>
        <development>tropical depression</development>
        <windContours>
          <windSpeed units="kt">34
            <radius sector="NEQ" units="nm">-999.</radius>
            <radius sector="SEQ" units="nm">-999.</radius>
            <radius sector="SWQ" units="nm">-999.</radius>
            <radius sector="NWQ" units="nm">-999.</radius>
          </windSpeed>
        </windContours>
      </cycloneData>
    </fix>
    <fix hour="024">
      <validTime>2025-10-28T18:00:00Z</validTime>
      <latitude units="deg N" precision="0.1"> 14.5</latitude>
      <longitude units="deg W" precision="0.1">-124.0</longitude>
      <subRegion>Eastern Pacific</subRegion>
      <cycloneData>
        <stormMotion>
          <directionToward units="deg">280.</directionToward>
          <speed units="kt">7.</speed>
        </stormMotion>
        <maximumWind>
          <speed units="kt">30.</speed>
          <averagingPeriod units="min">1.</averagingPeriod>
          <gusts units="kt">40.</gusts>
          <gustAvgPeriod units="s">3.</gustAvgPeriod>
        </maximumWind>
        <development>post-tropical depression</development>
        <windContours>
          <windSpeed units="kt">34
            <radius sector="NEQ" units="nm">-999.</radius>
            <radius sector="SEQ" units="nm">-999.</radius>
            <radius sector="SWQ" units="nm">-999.</radius>
            <radius sector="NWQ" units="nm">-999.</radius>
          </windSpeed>
        </windContours>
      </cycloneData>
    </fix>
    <fix hour="036">
      <validTime>2025-10-29T06:00:00Z</validTime>
      <latitude units="deg N" precision="0.1"> 14.7</latitude>
      <longitude units="deg W" precision="0.1">-125.7</longitude>
      <subRegion>Eastern Pacific</subRegion>
      <cycloneData>
        <stormMotion>
          <directionToward units="deg">275.</directionToward>
          <speed units="kt">8.</speed>
        </stormMotion>
        <maximumWind>
          <speed units="kt">25.</speed>
          <averagingPeriod units="min">1.</averagingPeriod>
          <gusts units="kt">35.</gusts>
          <gustAvgPeriod units="s">3.</gustAvgPeriod>
        </maximumWind>
        <development>low</development>
        <windContours>
          <windSpeed units="kt">34
            <radius sector="NEQ" units="nm">-999.</radius>
            <radius sector="SEQ" units="nm">-999.</radius>
            <radius sector="SWQ" units="nm">-999.</radius>
            <radius sector="NWQ" units="nm">-999.</radius>
          </windSpeed>
        </windContours>
      </cycloneData>
    </fix>
    <fix hour="048">
      <validTime>2025-10-29T18:00:00Z</validTime>
      <latitude units="deg N" precision="0.1"> 14.6</latitude>
      <longitude units="deg W" precision="0.1">-127.6</longitude>
      <subRegion>Eastern Pacific</subRegion>
      <cycloneData>
        <stormMotion>
          <directionToward units="deg">265.</directionToward>
          <speed units="kt">9.</speed>
        </stormMotion>
        <maximumWind>
          <speed units="kt">20.</speed>
          <averagingPeriod units="min">1.</averagingPeriod>
          <gusts units="kt">30.</gusts>
          <gustAvgPeriod units="s">3.</gustAvgPeriod>
        </maximumWind>
        <development>low</development>
        <windContours>
          <windSpeed units="kt">34
            <radius sector="NEQ" units="nm">-999.</radius>
            <radius sector="SEQ" units="nm">-999.</radius>
            <radius sector="SWQ" units="nm">-999.</radius>
            <radius sector="NWQ" units="nm">-999.</radius>
          </windSpeed>
        </windContours>
      </cycloneData>
    </fix>
  </disturbance>
  </data>
</cxml>
