Skip Navigation Links
NOAA NOAA United States Department of Commerce

Tropical Storm IRWIN


ZCZC MIATCPEP1 ALL
TTAA00 KNHC DDHHMM
 
BULLETIN
TROPICAL STORM IRWIN ADVISORY NUMBER  22
NWS NATIONAL HURRICANE CENTER MIAMI FL       EP112011
800 AM PDT TUE OCT 11 2011
 
...IRWIN MAKES A COMEBACK...
 
 
SUMMARY OF 800 AM PDT...1500 UTC...INFORMATION
----------------------------------------------
LOCATION...15.3N 115.0W
ABOUT 620 MI...1000 KM SSW OF THE SOUTHERN TIP OF BAJA CALIFORNIA
MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H
PRESENT MOVEMENT...E OR 80 DEGREES AT 8 MPH...13 KM/H
MINIMUM CENTRAL PRESSURE...1003 MB...29.62 INCHES
 
 
WATCHES AND WARNINGS
--------------------
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
 
DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
AT 800 AM PDT...1500 UTC...THE CENTER OF TROPICAL STORM IRWIN WAS
LOCATED NEAR LATITUDE 15.3 NORTH...LONGITUDE 115.0 WEST. IRWIN IS
MOVING TOWARD THE EAST NEAR 8 MPH...13 KM/H.  THIS GENERAL MOTION IS
EXPECTED TO CONTINUE FOR TODAY...WITH A TURN TOWARD THE
EAST-NORTHEAST FORECAST BY EARLY WEDNESDAY.
 
MAXIMUM SUSTAINED WINDS HAVE INCREASED TO NEAR 40 MPH...65 KM/H...
WITH HIGHER GUSTS.  LITTLE CHANGE IN STRENGTH IS FORECAST DURING
THE NEXT 48 HOURS.
 
TROPICAL-STORM-FORCE WINDS EXTEND OUTWARD UP TO 60 MILES...95 KM
FROM THE CENTER.
 
ESTIMATED MINIMUM CENTRAL PRESSURE IS 1003 MB...29.62 INCHES.
 
 
HAZARDS AFFECTING LAND
----------------------
NONE
 
 
NEXT ADVISORY
-------------
NEXT COMPLETE ADVISORY...200 PM PDT.
 
$$
FORECASTER KIMBERLAIN
 
NNNN