000
AGXX40 KNHC 031834
MIMATS

MARINE WEATHER DISCUSSION   
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
245 PM EDT THU JUN 03 2010

MARINE WEATHER DISCUSSION FOR GULF OF MEXICO...CARIBBEAN SEA AND 
TROPICAL N ATLC FROM 07N TO 22N BETWEEN 55W AND 65W...AND 
SOUTHWEST NORTH ATLC S OF 31N W OF 55W

GULF OF MEXICO...
A WEAK TROUGH ALONG THE TEXAS COAST WILL DISSIPATE OVER THE NW 
GULF WATERS LATE TONIGHT. A SQUALL LINE IS AHEAD OF THE TROUGH 
CURRENTLY OVER THE N CENTRAL GULF WATERS. WINDS AND SEAS WILL BE 
HIGHER NEAR THE TSTMS. SW WINDS OF 20 KT ARE BLOWING AHEAD OF 
THE TROUGH. THESE WINDS WILL CONTINUE TO AFFECT THE N WATERS 
TONIGHT. AS THE TROUGH DISSIPATES...A RIDGE WILL BUILD AGAIN WWD 
ACROSS THE CENTRAL GULF LATE TONIGHT THROUGH MON. 

CARIBBEAN SEA AND TROPICAL N ATLC...
ATLC HIGH PRES RIDGE WILL MAINTAIN FRESH EASTERLY TRADES ACROSS 
THE TROPICS THROUGH SUN THEN SLIGHTLY DIMINISHING BY MON. THE 
STRONGEST WINDS WILL BE FOUND NEAR THE COAST OF COLOMBIA...AND 
ACROSS THE GULF OF HONDURAS PARTICULARLY AT NIGHT. AN EARLIER 
ASCAT PASS AND THE MOST RECENT WINDSAT PASS SHOWED NE TO E WINDS 
OF 20 KT NEAR THE COAST OF COLOMBIA AND OVER THE S PART OF THE 
TROPICAL N ATLC. ALL MODEL GUIDANCE SUPPORT THE STRONG EASTERLY 
BREEZE MAINLY S OF 15N BETWEEN 68W AND 78W.  

SW N ATLC...
A SURFACE TROUGH EXTENDING FROM 27N70W TO THE WINDWARD PASSAGE 
WILL DRIFT E. AN ASCAT PASS FROM AROUND 1400 UTC SHOWED THE WIND 
SHIFT ASSOCIATED WITH THE TROUGH CROSSING THE SE BAHAMAS. A WEAK 
LOW PRES IS FORECAST BY THE COMPUTER MODELS TO FORM NEAR THE 
NORTHERN END OF THE TROUGH LATE TODAY INTO FRI. THE TROUGH AND 
THE ASSOCIATED LOW CENTER WILL REMAIN NEARLY STATIONARY OVER THE 
E PART OF THE SW N ATLC THROUGH EARLY SUN THEN WEAKEN. FOR 
NOW... EXPECT WINDS TO 20 KT E OF LOW PRES CENTER. A COLD FRONT 
WILL MOVE INTO THE FAR NW PORTION OF REGION LATE SUN INTO MON. 
SW WINDS OF 20 KT ARE EXPECTED JUST AHEAD OF THE FRONT.  

WARNINGS...
ATLC...
.NONE.

CARIBBEAN...
.NONE.

GULF OF MEXICO...
.NONE.

FOR ADDITIONAL INFORMATION PLEASE VISIT 
HTTP://WWW.HURRICANES.GOV/MARINE

$$
FORECASTER GR