000 ABNT30 KNHC 011134 TWSAT MONTHLY TROPICAL WEATHER SUMMARY NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 800 AM EDT THU NOV 1 2007 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... TWO TROPICAL CYCLONES FORMED DURING THE MONTH OF OCTOBER...ONE TROPICAL DEPRESSION OVER THE NORTH CENTRAL ATLANTIC OCEAN AND TROPICAL STORM NOEL IN THE EASTERN CARIBBEAN SEA. TROPICAL CYCLONE ACTIVITY DURING THE MONTH WAS BELOW AVERAGE. IN A TYPICAL OCTOBER...TWO TROPICAL STORMS AND ONE HURRICANE FORM. IT IS NOTABLE THAT THE OCTOBERS OF 2006 AND 2007 WERE THE QUIETEST CONSECUTIVE OCTOBER PERIODS OBSERVED SINCE 1993 AND 1994. TROPICAL DEPRESSION FIFTEEN FORMED FROM AN AREA OF DISTURBED WEATHER FIRST SEEN TO THE NORTH OF PUERTO RICO AND HISPANIOLA ON 4 OCTOBER. THE AREA REMAINED NEARLY STATIONARY FOR SEVERAL DAYS...WITH A LOW PRESSURE SYSTEM FORMING ON 8 OCTOBER. THE LOW BEGAN TO MOVE NORTHEASTWARD ON 9 OCTOBER...WITH THE ASSOCIATED CONVECTION GRADUALLY BECOMING BETTER ORGANIZED. THE SYSTEM BECAME A TROPICAL DEPRESSION ON 11 OCTOBER ABOUT 860 MILES EAST OF BERMUDA. STRONG NORTHERLY VERTICAL WIND SHEAR CAUSED THE DEPRESSION TO WEAKEN TO A REMNANT LOW THE NEXT DAY ABOUT 905 MILES EAST OF BERMUDA. THE LOW MOVED NORTHWESTWARD ON 13 OCTOBER...THEN TURNED NORTHEASTWARD AND MERGED WITH A FRONTAL SYSTEM ON 14 OCTOBER. IT BECAME AN EXTRATROPICAL GALE ON 16 OCTOBER ABOUT 285 MILES WEST-NORTHWEST OF THE AZORES ISLANDS. THE LOW WAS ABSORBED BY A LARGER LOW PRESSURE SYSTEM LATE THE NEXT DAY ABOUT 700 MILES NORTH OF THE AZORES. TROPICAL STORM NOEL...NOEL FORMED FROM A TROPICAL WAVE THAT DEPARTED THE WEST COAST OF AFRICA ON 16 OCTOBER. AS THIS WAVE APPROACHED THE LESSER ANTILLES...IT BEGAN TO INTERACT WITH AN UPPER-LEVEL TROUGH LOCATED NEAR PUERTO RICO. THIS INTERACTION LEAD TO THE FORMATION OF A BROAD SURFACE LOW PRESSURE AREA ON 23 OCTOBER... ABOUT 150 MILES EAST-NORTHEAST OF THE NORTHERN LEEWARD ISLANDS. AFTER FORMING...THE LOW MOVED SLOWLY WESTWARD TO WEST-SOUTHWESTWARD DURING THE NEXT COUPLE OF DAYS. STRONG UPPER-LEVEL WESTERLY WINDS THAT INITIALLY INHIBITED ADDITIONAL DEVELOPMENT OF THE LOW DECREASED ON THE 27 OCTOBER. THIS RESULTED IN THE FORMATION OF A TROPICAL DEPRESSION EARLY ON 28 OCTOBER...ABOUT 200 MILES SOUTH OF PORT AU PRINCE HAITI. THE DEPRESSION TURNED NORTHWESTWARD AND STRENGTHENED TO A TROPICAL STORM SHORTLY THEREAFTER. THE MAXIMUM WINDS INCREASED TO 60 MPH BEFORE NOEL MADE LANDFALL ALONG THE SOUTH COAST OF HAITI EARLY ON 29 OCTOBER. THE LOW-LEVEL CIRCULATION OF NOEL BECAME DISRUPTED OVER HAITI AND THE CENTER REFORMED NEAR THE NORTHWESTERN COAST OF HISPANIOLA A FEW HOURS LATER. AFTER THE CENTER REFORMED...NOEL TRACKED WESTWARD AND MADE ANOTHER LANDFALL IN EASTERN CUBA EARLY ON 30 OCTOBER. NOEL SPENT A LITTLE MORE THAN 24 HOURS OVER EASTERN CUBA BEFORE EMERGING OVER THE ATLANTIC WATERS ON 31 OCTOBER. AT THE MONTH'S END NOEL WAS CENTERED BETWEEN CUBA AND THE BAHAMAS...ABOUT 160 MILES SOUTH-SOUTHWEST OF NASSAU. PRELIMINARY MEDIA REPORTS INDICATE THAT HEAVY RAINFALL FROM NOEL PRODUCED SIGNIFICANT FLOODING AND MUDSLIDES IN THE DOMINICAN REPUBLIC AND HAITI THAT HAVE RESULTED IN LOSS OF LIVES OF ABOUT 80 PEOPLE. SUMMARY TABLE NAME DATES MAX WIND DEATHS U.S. DAMAGE MPH $MILLION --------------------------------------------------------------- TD FIFTEEN 11-12 OCTOBER 30 TS NOEL 28 OCT- 60 80* -------------------------------------------------------------- NOTE...DATES BASED ON COORDINATED UNIVERSAL TIME (UTC) * INCOMPLETE $$ FORECASTER BEVEN/BROWN/BLAKE