000
FZNT27 KNHC 210811
OFFN06

NAVTEX MARINE FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
411 AM EDT TUE MAR 21 2017

...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED
COASTAL WATERS FORECASTS...

.SYNOPSIS...A THERMAL TROUGH WILL DEVELOP OVER THE YUCATAN
PENINSULA EACH AFTERNOON...MOVE W ACROSS THE BAY OF CAMPECHE
DURING THE OVERNIGHT HOURS AND DISSIPATE BY LATE MORNING EACH
DAY. A SURFACE HIGH WILL MEANDER OVER THE N CENTRAL AND NE GULF
WATERS  THROUGH WED THEN SHIFT N OF THE AREA ON THU. THE
PRESSURE GRADIENT WILL THEN TIGHTEN SUPPORTING STRONG E WINDS
ACROSS MOST OF THE GULF FROM THU NIGHT THROUGH SAT MORNING.  

NORTHWEST GULF OF MEXICO

...DENSE FOG ADVISORY...

.TODAY...S WINDS 10 TO 15 KT. SEAS 2 FT OR LESS... BUILDING TO
3 FT IN THE LATE MORNING AND AFTERNOON. 
.TONIGHT...S WINDS 10 TO 15 KT. SEAS 3 FT. 
.WED...SE TO S WINDS 10 TO 15 KT. SEAS 3 FT. 
.WED NIGHT...SE WINDS 15 TO 20 KT. SEAS 3 FT. 
.THU...SE WINDS 15 TO 20 KT. SEAS 3 TO 4 FT. 
.THU NIGHT...SE WINDS 20 TO 25 KT. SEAS 4 TO 6 FT. 
.FRI...SE TO S WINDS 20 TO 30 KT. SEAS 6 TO 9 FT. 
.FRI NIGHT...SE TO S WINDS 20 TO 25 KT. SEAS 6 TO 9 FT. 
.SAT...S WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. 
.SAT NIGHT...S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.  

NORTH CENTRAL AND NORTHEAST GULF OF MEXICO

...DENSE FOG ADVISORY...

.TODAY...W TO NW WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. 
.TONIGHT...W WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. 
.WED...NW TO N WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. 
.WED NIGHT...NW TO N WINDS 5 TO 10 KT. SEAS 2 FT OR LESS. 
.THU...NE TO E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS. 
.THU NIGHT...E WINDS 20 TO 25 KT. SEAS 4 TO 6 FT. 
.FRI...E TO SE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT. 
.FRI NIGHT...SE WINDS 20 TO 25 KT. SEAS 5 TO 7 FT. 
.SAT...SE WINDS 20 TO 25 KT. SEAS 6 TO 8 FT. 
.SAT NIGHT...SE TO S WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.