000
AGXX40 KNHC 180626
MIMATS

MARINE WEATHER DISCUSSION
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
230 AM EDT FRI MAY 18 2007

MARINE WEATHER DISCUSSION FOR GULF OF MEXICO...CARIBBEAN SEA
AND SOUTHWEST NORTH ATLC S OF 31N W OF 55W.

WEAK COLD FRONT FROM 29N83W TO 25N92W WILL EXTEND FROM 27N82W TO 
24N90W THIS AFTERNOON AND DISSIPATE OVERNIGHT. WINDS WILL CONTINUE 
AT 15-20 KT N OF THE FRONT THROUGH TONIGHT THEN DECREASE SAT. HIGH 
PRES BUILDS ACROSS THE AREA WITH LIGHT WINDS THROUGH TUE.

ATLC SFC TROUGH EXTENDS FROM DEVELOPING 1012 MB LOW PRES NEAR 28N76W 
TO 22N79W. THE LOW IS FORECAST TO MOVE NNE TO 31N72W TODAY AND N OF 
THE AREA TONIGHT. WEAK COLD FRONT MOVING OFF THE SE U.S. COAST WILL 
EXTEND FROM 31N77W TO CENTRAL FLORIDA FRI AND FROM 31N72W TO 27N80W 
FRI NIGHT THEN DISSIPATE SAT. SFC TROUGH WILL EXTEND FROM 27N78W TO 
23N80W SAT AND FROM 29N75W TO 23N80W SUN.

WEAK SURFACE TROUGH ACROSS THE NW CARIBBEAN FROM CENTRAL CUBA TO 
13N82W WILL REMAIN NEARLY STATIONARY THROUGH THE WEEKEND. GFS MODEL 
SHOWS WEAK SFC LOWS FORMING NEAR 18N83W AND 11N80W THIS EVENING... 
WHICH MOVE SLOWLY UP THE TROUGH AXIS TOWARD WEST-CENTRAL CUBA THROUGH
SUN. ELSEWHERE SFC RIDGE EXTENDING TO THE LEEWARD ISLANDS PRODUCING 
E WINDS 20 KT OCCASIONALLY 25 KT IN THE SOUTHERN CARIBBEAN NEAR COAST
OF COLOMBIA AND VENEZUELA. PATTERN CONTINUES THROUGH SUN THEN WEAKENS
MON AND TUE.

WARNINGS...

ATLANTIC...
NONE.

CARIBBEAN...
NONE.

GULF OF MEXICO...
NONE.

FORECASTER MUNDELL