Warning Vector

Marine Weather Statement

NWS Key West FL ยท US

New

Details

Line Of Thunderstorms Over The Waters

Event
Marine Weather Statement
Issued
Onset
Message expires
Category
Meteorological
Urgency
Expected
Severity
Minor
Certainty
Observed
Response
Monitor

Description

The areas affected include... Hawk Channel and Straits of Florida from Ocean Reef to west end of Seven Mile Bridge out 20 nm... Bay and Gulf Side from Craig Key to Halfmoon Shoal out to 5 fathoms... Florida Bay including Barnes Sound, Blackwater Sound, and Buttonwood Sound... Gulf Waters from East Cape Sable to Chokoloskee 20 to 60 nm out and beyond 5 fathoms... Hawk Channel from west end of Seven Mile Bridge to Halfmoon Shoal out to the reef... At 1138 AM EDT, National Weather Service meteorologists detected a line of thunderstorms, capable of producing wind gusts near 30 knots. These thunderstorms were located along a line extending from 8 nm northeast of Gulfside 8 Reef to NEAR Annette Key, moving northeast at 10 knots. Locations that will be affected include... Gulfside 10 Reef, Annette Key, Tavernier Creek, Dump Keys, Howe Key, Bonefish Tower and Twin Keys. Environmental conditions favor waterspout formation. A waterspout would most likely appear beneath a dark, flat bottom of a building cumulus line, just at the hint of rain. If you see a waterspout, stay away, and call in the report to your Florida Keys National Weather Service, at 3 0 5 2 9 5 1 3 1 6 extension 3.

Affected areas

  • Florida Bay including Barnes Sound, Blackwater Sound, and Buttonwood Sound
  • Bayside and Gulfside from Craig Key to West End of Seven Mile Bridge
  • Gulf of America from East Cape Sable to Chokoloskee 20 to 60 NM out and beyond 5 fathoms
  • Gulf of America from West End of Seven Mile Bridge to Halfmoon Shoal out to 5 Fathoms
  • Hawk Channel from Ocean Reef to Craig Key out to the reef
  • Hawk Channel from Craig Key to west end of Seven Mile Bridge out to the reef
  • Hawk Channel from west end of Seven Mile Bridge to Halfmoon Shoal out to the reef
  • Straits of Florida from Ocean Reef to Craig Key out 20 NM
  • Straits of Florida from Craig Key to west end of Seven Mile Bridge out 20 NM

Public contact

Issuer
NWS Key West FL

Message record

Received
Issue to receipt
~35s
CAP status
Actual
CAP message type
Alert
Lifecycle
New
Source
NWWS-OI
Feed
NWWS
Recovered
No
CAP routing and identity
ULID
01M32A0JXS0H1JBA1HARGZ0P20
Identifier
urn:oid:2.49.0.1.840.0.b248d19052b5709b29c68ad6a9efdfe328033f26.001.1
Sender
w-nws.webmaster@noaa.gov
Scope
Public
CAP source
211803 v2.3.0
Handling codes
IPAWSv1.0
Issuing office
NWS Key West FL
AWIPS ID
CAPKEY
NWWS sequence
nwws_processor.5010
WMO heading
XOUS52
WMO data type
CAP alert message XML (XO)
WMO geography
United States (US)
WMO bulletin number
52

Event codes

NameValue
SAMENWS
NationalWeatherServiceMWS

Parameters

NameValue
AWIPSidentifierMWSKEY
WMOidentifierFZUS72 KKEY 211540
NWSheadlineLINE OF THUNDERSTORMS OVER THE WATERS
BLOCKCHANNELEAS
BLOCKCHANNELNWEM
BLOCKCHANNELCMAS
Locations

Location data

  • Florida Bay including Barnes Sound, Blackwater Sound, and Buttonwood Sound
  • Bayside and Gulfside from Craig Key to West End of Seven Mile Bridge
  • Gulf of America from East Cape Sable to Chokoloskee 20 to 60 NM out and beyond 5 fathoms
  • Gulf of America from West End of Seven Mile Bridge to Halfmoon Shoal out to 5 Fathoms
  • Hawk Channel from Ocean Reef to Craig Key out to the reef
  • Hawk Channel from Craig Key to west end of Seven Mile Bridge out to the reef
  • Hawk Channel from west end of Seven Mile Bridge to Halfmoon Shoal out to the reef
  • Straits of Florida from Ocean Reef to Craig Key out 20 NM
  • Straits of Florida from Craig Key to west end of Seven Mile Bridge out 20 NM
NameValue
SAME077031
SAME077032
SAME077033
SAME077035
SAME077042
SAME077043
SAME077044
SAME077052
SAME077053
UGCGMZ031
UGCGMZ032
UGCGMZ033
UGCGMZ035
UGCGMZ042
UGCGMZ043
UGCGMZ044
UGCGMZ052
UGCGMZ053
Polygons
25.29,-80.27 24.88,-80.55 24.71,-80.84 24.6,-81.67 24.96,-81.91 25.1,-81.5 25.12,-81.0 25.19,-80.81 25.22,-80.82 25.14,-80.78 25.15,-80.72 25.17,-80.73 25.18,-80.76 25.15,-80.66 25.14,-80.67 25.14,-80.66 25.23,-80.58 25.2,-80.5 25.26,-80.44 25.29,-80.27