XOUS51 KWBC 252353

CAPLWX


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<alert xmlns:ns2="http://gov.fema.ipaws.services/caprequest" xmlns="urn:oasis:names:tc:emergency:cap:1.2" xmlns:ns4="http://gov.fema.ipaws.services/IPAWS_CAPService/" xmlns:ns3="http://gov.fema.ipaws.services/capresponse">
    <identifier>NWS-IDP-PROD-4411502-3676842</identifier>
    <sender>w-nws.webmaster@noaa.gov</sender>
    <sent>2020-08-25T19:53:00-04:00</sent>
    <status>Actual</status>
    <msgType>Update</msgType>
    <scope>Public</scope>
    <code>IPAWSv1.0</code>
    <note></note>
    <references>w-nws.webmaster@noaa.gov,NWS-IDP-PROD-4411470-3676816,2020-08-25T19:37:00-04:00</references>
    <info>
        <language>en-US</language>
        <category>Met</category>
        <event>Special Marine Warning</event>
        <responseType>Avoid</responseType>
        <urgency>Immediate</urgency>
        <severity>Severe</severity>
        <certainty>Likely</certainty>
        <eventCode>
            <valueName>SAME</valueName>
            <value>NWS</value>
        </eventCode>
        <eventCode>
            <valueName>NationalWeatherService</valueName>
            <value>MAW</value>
        </eventCode>
        <effective>2020-08-25T19:53:00-04:00</effective>
        <onset>2020-08-25T19:53:00-04:00</onset>
        <expires>2020-08-25T21:00:00-04:00</expires>
        <senderName>NWS Baltimore MD/Washington DC</senderName>
        <headline>Special Marine Warning issued August 25 at 7:53PM EDT until August 25 at 9:00PM EDT by NWS Baltimore MD/Washington DC</headline>
        <description>For the following areas...
Chesapeake Bay from North Beach to Drum Point MD...
Chesapeake Bay from Pooles Island to Sandy Point MD...
Chesapeake Bay from Sandy Point to North Beach MD...
Chester River to Queenstown MD...
Choptank River to Cambridge MD and the Little Choptank River...
Eastern Bay...
Patapsco River including Baltimore Harbor...

At 752 PM EDT, a severe thunderstorm was located over Knapps Narrows
Bridge, moving east at 40 knots.

HAZARD...Wind gusts up to 50 knots.

SOURCE...Radar indicated.

IMPACT...Boaters could easily be thrown overboard by suddenly higher
wind and waves capsizing their vessel. Boats could suffer
significant damage in high winds.

Locations impacted include...
Choptank River, North Point State Park, Chester River, Eastern Bay,
Blackwalnut Point, Greenbury Point, Highland Beach, Sandy Point State
Park, Severn River, Bloody Point Light, Thomas Point Light, Poplar
Island, Parsons Island, Fort Smallwood State Park, Pinehurst, Gibson
Island, Bodkin Point, Love Point, Baltimore Light and Dares Beach.</description>
        <instruction>Move to safe harbor until hazardous weather passes.

Frequent lightning is occurring with this storm. If caught on the
open water stay below deck if possible, keep away from ungrounded
metal objects.</instruction>
        <web>http://www.weather.gov</web>
        <parameter>
            <valueName>eventMotionDescription</valueName>
            <value>2020-08-25T19:52:00.000-04:00...storm...288DEG...40KT...38.72,-76.3 </value>
        </parameter>
        <parameter>
            <valueName>hailSize</valueName>
            <value>0.00</value>
        </parameter>
        <parameter>
            <valueName>windGust</valueName>
            <value>50 knots</value>
        </parameter>
        <parameter>
            <valueName>NWSheadline</valueName>
            <value>A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 900 PM EDT</value>
        </parameter>
        <parameter>
            <valueName>VTEC</valueName>
            <value>/O.CON.KLWX.MA.W.0280.000000T0000Z-200826T0100Z/</value>
        </parameter>
        <parameter>
            <valueName>PIL</valueName>
            <value>LWXMWSLWX</value>
        </parameter>
        <parameter>
            <valueName>BLOCKCHANNEL</valueName>
            <value>CMAS</value>
        </parameter>
        <parameter>
            <valueName>BLOCKCHANNEL</valueName>
            <value>EAS</value>
        </parameter>
        <parameter>
            <valueName>BLOCKCHANNEL</valueName>
            <value>NWEM</value>
        </parameter>
        <parameter>
            <valueName>eventEndingTime</valueName>
            <value>2020-08-25T21:00:00-04:00</value>
        </parameter>
        <area>
            <areaDesc>Chesapeake Bay from Sandy Point to North Beach MD; Chester River to Queenstown MD; Chesapeake Bay from North Beach to Drum Point MD; Eastern Bay; Patapsco River including Baltimore Harbor; Choptank River to Cambridge MD and the Little Choptank River; Chesapeake Bay from Pooles Island to Sandy Point MD</areaDesc>
            <polygon>38.63,-76.29 38.57,-76.31 38.53,-76.2 38.46,-76.32 38.54,-76.53 38.98,-76.49 39.02,-76.4 39.29,-76.61 39.18,-76.27 39.03,-76.24 39,-76.17 38.97,-76.25 38.87,-76.2 38.83,-76.3 38.69,-76.35 38.67,-76.34 38.78,-76.28 38.72,-76.3 38.76,-76.23 38.6,-76.05 38.63,-76.29</polygon>
            <geocode>
                <valueName>UGC</valueName>
                <value>ANZ532</value>
            </geocode>
            <geocode>
                <valueName>UGC</valueName>
                <value>ANZ539</value>
            </geocode>
            <geocode>
                <valueName>UGC</valueName>
                <value>ANZ533</value>
            </geocode>
            <geocode>
                <valueName>UGC</valueName>
                <value>ANZ540</value>
            </geocode>
            <geocode>
                <valueName>UGC</valueName>
                <value>ANZ538</value>
            </geocode>
            <geocode>
                <valueName>UGC</valueName>
                <value>ANZ541</value>
            </geocode>
            <geocode>
                <valueName>UGC</valueName>
                <value>ANZ531</value>
            </geocode>
            <geocode>
                <valueName>SAME</valueName>
                <value>073532</value>
            </geocode>
            <geocode>
                <valueName>SAME</valueName>
                <value>073539</value>
            </geocode>
            <geocode>
                <valueName>SAME</valueName>
                <value>073533</value>
            </geocode>
            <geocode>
                <valueName>SAME</valueName>
                <value>073540</value>
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            <geocode>
                <valueName>SAME</valueName>
                <value>073538</value>
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            <geocode>
                <valueName>SAME</valueName>
                <value>073541</value>
            </geocode>
            <geocode>
                <valueName>SAME</valueName>
                <value>073531</value>
            </geocode>
        </area>
    </info>
</alert>