000
WTNT32 KNHC 021457
TCPAT2
 
BULLETIN
HURRICANE KATIA ADVISORY NUMBER  18
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL122011
1100 AM AST FRI SEP 02 2011
 
...KATIA REGAINS HURRICANE STATUS...
 
 
SUMMARY OF 1100 AM AST...1500 UTC...INFORMATION
-----------------------------------------------
LOCATION...17.5N 52.4W
ABOUT 705 MI...1135 KM E OF THE NORTHERN LEEWARD ISLANDS
MAXIMUM SUSTAINED WINDS...75 MPH...120 KM/H
PRESENT MOVEMENT...WNW OR 300 DEGREES AT 14 MPH...22 KM/H
MINIMUM CENTRAL PRESSURE...991 MB...29.26 INCHES
 
 
WATCHES AND WARNINGS
--------------------
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
 
DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
AT 1100 AM AST...1500 UTC...THE CENTER OF HURRICANE KATIA WAS
LOCATED NEAR LATITUDE 17.5 NORTH...LONGITUDE 52.4 WEST. KATIA IS
MOVING TOWARD THE WEST-NORTHWEST NEAR 14 MPH...22 KM/H AND A MOTION
TOWARD THE WEST-NORTHWEST OR NORTHWEST AT A SLIGHTLY SLOWER RATE OF
SPEED IS ANTICIPATED FOR THE NEXT TWO DAYS.
 
MAXIMUM SUSTAINED WINDS ARE NEAR 75 MPH...120 KM/H...WITH HIGHER
GUSTS.  KATIA IS A CATEGORY ONE HURRICANE ON THE SAFFIR-SIMPSON
HURRICANE WIND SCALE.  SOME STRENGTHENING IS FORECAST DURING THE
NEXT 48 HOURS. 
 
HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 35 MILES...55 KM...FROM
THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 155
MILES...250 KM.
 
ESTIMATED MINIMUM CENTRAL PRESSURE IS 991 MB...29.26 INCHES.
 
 
HAZARDS AFFECTING LAND
----------------------
SURF...SWELLS GENERATED BY KATIA WILL BEGIN AFFECTING THE LESSER
ANTILLES BY LATE TODAY.  THESE SWELLS ARE LIKELY TO CAUSE
LIFE-THREATENING SURF AND RIP CURRENT CONDITIONS.  PLEASE CONSULT
PRODUCTS FROM YOUR LOCAL WEATHER OFFICE.
 
 
NEXT ADVISORY
-------------
NEXT COMPLETE ADVISORY...500 PM AST.
 
$$
FORECASTER LANDSEA/STEWART