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2 products issued by NWS for: 9NM ENE Dauphin Island AL
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Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Mobile AL
317 PM CST Mon Dec 18 2017

GMZ630>636-650-655-670-675-192130-
Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound-
Perdido Bay-Pensacola Bay System-Western Choctawhatchee Bay-
Eastern Choctawhatchee Bay-
Coastal waters from Pensacola FL to Pascagoula MS out 20 NM-
Coastal waters from Okaloosa Walton County Line FL to Pensacola
FL out 20 NM-
Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM-
Waters from Okaloosa Walton County Line FL to Pensacola FL from
20 to 60 NM-
317 PM CST Mon Dec 18 2017

This Hazardous Weather Outlook is for portions of the coastal
waters of Alabama and northwest Florida.

.DAY ONE...This Afternoon and Tonight

Periods of widespread and potentially dense fog will greatly limit
visibility and lead to hazardous boating conditions along near-shore
Gulf waters, and area bays and sounds, this afternoon through
tonight. A Dense Fog Advisory is in effect for the marine area
through 8 AM CST Tuesday, and may need to be extended well into
the day on Tuesday.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Periods of widespread and potentially dense fog remain possible
along near-shore Gulf waters, and area bays and sounds, through at
least Tuesday night into early Wednesday morning. This would continue
to limit visibility and lead to hazardous boating conditions.

$$




Dense Fog Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Mobile AL
239 PM CST Mon Dec 18 2017

...DENSE FOG ADVISORY IS IN EFFECT UNTIL 8 AM CST TUESDAY MORNING FOR
THE ALABAMA AND WESTERN FLORIDA BAY WATERS INCLUDING THE ADJACENT
NEAR SHORE GULF WATERS...

GMZ630>636-650-655-190445-
/O.EXT.KMOB.MF.Y.0025.000000T0000Z-171219T1400Z/
Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound-
Perdido Bay-Pensacola Bay System-Western Choctawhatchee Bay-
Eastern Choctawhatchee Bay-
Coastal waters from Pensacola FL to Pascagoula MS out 20 NM-
Coastal waters from Okaloosa Walton County Line FL to Pensacola
FL out 20 NM-
239 PM CST Mon Dec 18 2017

...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 8 AM CST TUESDAY...

* VISIBILITY...Less than 1 mile over much of the area, and down
  to less than a quarter mile in some locations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Dense Fog Advisory means visibilities will frequently be
reduced to less than one mile. Inexperienced mariners, especially
those operating smaller vessels should avoid navigating in these
conditions.

&&

$$



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