Skip Navigation Links
NOAA NOAA United States Department of Commerce

Tropical Depression IRWIN


ZCZC MIATCPEP1 ALL
TTAA00 KNHC DDHHMM
 
BULLETIN
TROPICAL DEPRESSION IRWIN ADVISORY NUMBER  29
NWS NATIONAL HURRICANE CENTER MIAMI FL       EP112011
200 AM PDT THU OCT 13 2011
 
...IRWIN EXPECTED TO BECOME A REMNANT LOW LATER TODAY...
 
 
SUMMARY OF 200 AM PDT...0900 UTC...INFORMATION
----------------------------------------------
LOCATION...18.3N 107.7W
ABOUT 230 MI...365 KM WSW OF MANZANILLO MEXICO
MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H
PRESENT MOVEMENT...NE OR 55 DEGREES AT 13 MPH...20 KM/H
MINIMUM CENTRAL PRESSURE...1006 MB...29.71 INCHES
 
 
WATCHES AND WARNINGS
--------------------
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
 
DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
AT 200 AM PDT...0900 UTC...THE CENTER OF TROPICAL DEPRESSION IRWIN
WAS LOCATED NEAR LATITUDE 18.3 NORTH...LONGITUDE 107.7 WEST. THE
DEPRESSION IS MOVING TOWARD THE NORTHEAST NEAR 13 MPH...20 KM/H.  A
TURN TOWARD THE EAST AND A DECREASE IN FORWARD SPEED ARE FORECAST
LATER TODAY...WITH A TURN TOWARD THE SOUTHEAST EXPECTED BY EARLY
FRIDAY.
 
MAXIMUM SUSTAINED WINDS ARE NEAR 35 MPH...55 KM/H...WITH HIGHER
GUSTS.  LITTLE CHANGE IN STRENGTH IS FORECAST DURING THE NEXT 48
HOURS. IRWIN IS FORECAST TO BECOME A REMNANT LOW WITHIN 24 HOURS.
 
ESTIMATED MINIMUM CENTRAL PRESSURE IS 1006 MB...29.71 INCHES.
 
 
HAZARDS AFFECTING LAND
----------------------
NONE
 
 
NEXT ADVISORY
-------------
NEXT COMPLETE ADVISORY...800 AM PDT.
 
$$
FORECASTER BLAKE
 
NNNN