Alert archive / Florida / Special Marine Warnings in 2021

Special Marine Warning 90, NWS Tampa Bay, FL

July 12, 2021

NWS Tampa Bay, FL issued this special marine warning at Jul 12, 2021, 2:57 PM EDT. It was in force for 63 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
Jul 12, 2021, 2:57 PM EDT (18:57 UTC)
Expired
Jul 12, 2021, 4:00 PM EDT
In force
63 min
Issued by
NWS Tampa Bay, FL
Area
Storm-based polygon
Hail
0.75 in
Wind
34.0 mph

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 Tampa Bay, FL wrote its last area forecast discussion before this special marine warning went out at Jul 12, 9:03 AM EDT, 5 hours 54 minutes earlier.

Area forecast discussion, Jul 12, 9:03 AM EDT, 5 hours 54 minutes before
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Hazardous weather outlook, Jul 12, 4:40 AM EDT, 10 hours 17 minutes before
Hazardous Weather Outlook
National Weather Service Tampa Bay Ruskin FL
440 AM EDT Mon Jul 12 2021

FLZ043-050-052-056-057-061-139-142-148-149-151-155-160-162-165-
239-242-248-249-251-255-260-262-265-122045-
Sumter-Pinellas-Polk-Hardee-Highlands-DeSoto-Coastal Levy-
Coastal Citrus-Coastal Hernando-Coastal Pasco-
Coastal Hillsborough-Coastal Manatee-Coastal Sarasota-
Coastal Charlotte-Coastal Lee-Inland Levy-Inland Citrus-
Inland Hernando-Inland Pasco-Inland Hillsborough-Inland Manatee-
Inland Sarasota-Inland Charlotte-Inland Lee-
440 AM EDT Mon Jul 12 2021

This Hazardous Weather Outlook is for West Central And Southwest
Florida.

.DAY ONE...Today and Tonight.

...THUNDERSTORM IMPACT...
Scattered to numerous thunderstorms will develop this afternoon,
with some strong or severe storms possible. Thunderstorms are
expected to develop over the interior of Florida during the
early afternoon, then build northwest towards the west coast
through the late afternoon and early evening. Damaging wind gusts,
hail, frequent lightning, and locally heavy rain will all be
possible.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed. Please relay any information
about observed severe weather to the NWS while following all
local, state, and CDC guidelines.

Fleming

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 12, 3:00 PM EDTSpecial Weather StatementTBWHillsborough45 min
Jul 12, 3:10 PM EDTSpecial Weather StatementTBWSumter50 min
Jul 12, 3:24 PM EDTSpecial Weather StatementTBWHillsborough, Pinellas51 min
Jul 12, 3:26 PM EDTSevere Thunderstorm WarningTBWHillsborough, Pinellas19 min
Jul 12, 3:57 PM EDTSpecial Marine WarningTBW63 min
Jul 12, 3:57 PM EDTSevere Thunderstorm WarningTBWPinellas19 min
Jul 12, 4:14 PM EDTSevere Thunderstorm WarningTBWHernando, Pasco17 min

Nearby

Special Marine Warnings in Florida, 2021Every special marine warning in 2021

Sources

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