Alert archive / Florida / Special Marine Warnings in 2012

Special Marine Warning 375, NWS Miami, FL

October 19, 2012

NWS Miami, FL issued this special marine warning at Oct 19, 2012, 2:43 PM EDT. It was in force for 52 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Oct 19, 2012, 2:43 PM EDT (18:43 UTC)
Expired
Oct 19, 2012, 3:35 PM EDT
In force
52 min
Issued by
NWS Miami, FL
Area
Storm-based polygon

What forecasters said that day

The local office's own words before this special marine warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Miami, FL wrote its last area forecast discussion before this special marine warning went out at Oct 19, 1:25 PM EDT, 1 hour 18 minutes earlier.

Area forecast discussion, Oct 19, 1:25 PM EDT, 1 hour 18 minutes before
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Hazardous weather outlook, Oct 19, 9:45 AM EDT, 4 hours 58 minutes before
HAZARDOUS WEATHER OUTLOOK FOR SOUTH FLORIDA
NATIONAL WEATHER SERVICE MIAMI FL
945 AM EDT FRI OCT 19 2012

AMZ610-630-650-651-670-671-FLZ063-066>075-168-172>174-GMZ656-657-676-
200400-
LAKE OKEECHOBEE-BISCAYNE BAY-
COASTAL WATERS FROM JUPITER INLET TO DEERFIELD BEACH, FL OUT 20 NM-
COASTAL WATERS FROM DEERFIELD BEACH TO OCEAN REEF, FL OUT 20 NM-
WATERS FROM JUPITER INLET TO DEERFIELD BEACH, FL EXTENDING FROM
20 NM TO 60 NM-
WATERS FROM DEERFIELD BEACH TO OCEAN REEF, FL EXTENDING FROM 20 NM
TO THE TERRITORIAL WATERS OF THE BAHAMAS-GLADES-HENDRY-
INLAND PALM BEACH-METRO PALM BEACH-COASTAL COLLIER-INLAND COLLIER-
INLAND BROWARD-METRO BROWARD-INLAND MIAMI DADE-METRO MIAMI DADE-
MAINLAND MONROE-COASTAL PALM BEACH-COASTAL BROWARD-
COASTAL MIAMI DADE-FAR SOUTH MIAMI DADE-
COASTAL WATERS FROM CHOKOLOSKEE TO BONITA BEACH, FL OUT 20 NM-
COASTAL WATERS FROM EAST CAPE SABLE TO CHOKOLOSKEE, FL OUT 20 NM-
GULF WATERS FROM CHOKOLOSKEE TO BONITA BEACH, FL EXTENDING FROM
20 TO 60 NM-
945 AM EDT FRI OCT 19 2012

...FEW STRONG THUNDERSTORMS POSSIBLE EAST COAST THIS AFTERNOON...
...MINOR COASTAL FLOODING STILL POSSIBLE TODAY MAINLY SOUTHWEST COAST...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH FLORIDA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

THUNDERSTORMS: SCATTERED THUNDERSTORMS ARE FORECAST TO DEVELOP
ACROSS THE EAST COAST METROPOLITAN AREAS WITH ISOLATED
THUNDERSTORMS ELSEWHERE. A FEW STRONG THUNDERSTORMS ARE POSSIBLE,
WITH THE PRIMARY IMPACT BEING STRONG WIND GUSTS TO AROUND 50 MPH
AND HEAVY RAINS.

WIND: STRONG WIND GUSTS OF AROUND 50 MPH WILL BE POSSIBLE SHOULD
STRONG THUNDERSTORMS DEVELOP ACROSS METRO PALM BEACH, BROWARD,
AND MIAMI-DADE COUNTIES THIS AFTERNOON.

FLOODING: ANY STORM MOVING ACROSS THE AREA TODAY IS EXPECTED TO DO
SO FROM THE SOUTHWEST AND WEST AROUND 5 TO 10 MPH. ALTHOUGH THE
ACTIVITY IS NOT EXPECTED TO BE WIDESPREAD ANY ONE STORM WILL BE
CAPABLE OF PRODUCING LOCALLY HEAVY RAIN AND PONDING OF WATER IN
URBAN POOR DRAINAGE AREAS.

WATER LEVELS CONTINUE TO RUN BETWEEN HALF A FOOT TO A FOOT ABOVE
PREDICTED TIDE LEVELS ALONG THE SOUTHWEST FLORIDA COAST TODAY.
THIS COMBINED WITH ONSHORE FLOW COULD RESULT IN VERY MINOR COASTAL
FLOODING OF TRADITIONALLY FLOOD PRONE COASTAL AREAS PARTICULARLY
AROUND HIGH TIDE LATE THIS AFTERNOON.

NO OTHER HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

SURFACE WINDS ACROSS THE ATLANTIC WATERS WILL INCREASE FROM THE
NORTHEAST BY LATE SUNDAY OR EARLY IN THE WEEK AND WITH THAT THE
RISK OF RIP CURRENTS WILL ONCE AGAIN RETURN FOR THE ATLANTIC
BEACHES WHICH WILL LIKELY PERSIST THROUGH THE PERIOD.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS SHOULD REPORT ANY STRONG WIND GUSTS OR FLOODING TO THE
NATIONAL WEATHER SERVICE.

FOR MORE INFORMATION...VISIT THE NATIONAL WEATHER SERVICE IN
MIAMI WEBSITE AT WWW.WEATHER.GOV/MIAMI.

GREGORIA

The office that day

Everything else NWS Miami, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Oct 18, 8:59 PM EDTSpecial Marine WarningMFL43 min
Oct 19, 1:04 PM EDTAreal Flood AdvisoryMFLMiami-Dade3 hr
Oct 19, 2:09 PM EDTSpecial Marine WarningMFL66 min
Oct 19, 2:22 PM EDTAreal Flood AdvisoryMFLMiami-Dade47 min
Oct 19, 5:31 PM EDTSpecial Weather StatementMFLPalm Beach44 min
Oct 19, 7:09 PM EDTSpecial Weather StatementMFLBroward36 min
Oct 19, 7:55 PM EDTSpecial Marine WarningMFL65 min
Oct 19, 7:55 PM EDTSpecial Weather StatementMFLMartin35 min

Nearby

Special Marine Warnings in Florida, 2012Every special marine warning in 2012

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.