234
WTNT34 KNHC 151442
TCPAT4
BULLETIN
TROPICAL DEPRESSION SEAN ADVISORY NUMBER 19
NWS NATIONAL HURRICANE CENTER MIAMI FL AL192023
1100 AM AST SUN OCT 15 2023
..SEAN FORECAST TO BECOME A REMNANT LOW LATER TODAY
SUMMARY OF 1100 AM AST...1500 UTC...INFORMATION
-----------------------------------------------
LOCATION...17.7N 47.1W
ABOUT 1050 MI...1690 KM E OF THE NORTHERN LEEWARD ISLANDS
MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/H
PRESENT MOVEMENT...WNW OR 290 DEGREES AT 10 MPH...17 KM/H
MINIMUM CENTRAL PRESSURE...1010 MB...29.83 INCHES
WATCHES AND WARNINGS
--------------------
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
DISCUSSION AND OUTLOOK
----------------------
AT 1100 AM AST (1500 UTC), THE CENTER OF TROPICAL DEPRESSION SEAN
WAS LOCATED NEAR LATITUDE 17.7 NORTH, LONGITUDE 47.1 WEST. THE
DEPRESSION IS MOVING TOWARD THE WEST-NORTHWEST NEAR 10 MPH (17 KM/H)
, AND THIS GENERAL MOTION IS EXPECTED TO CONTINUE THROUGH TONIGHT.
A TURN TOWARD THE WEST IS EXPECTED ON MONDAY.
MAXIMUM SUSTAINED WINDS HAVE WEAKENED TO NEAR 30 MPH (45 KM/H) WITH
HIGHER GUSTS BASED ON RECENT SATELLITE DERIVED WIND DATA.
ADDITIONAL WEAKENING IS FORECAST, AND SEAN IS FORECAST TO BECOME A
REMNANT LOW LATER TODAY OR TONIGHT.
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 1010 MB (29.83 INCHES).
HAZARDS AFFECTING LAND
----------------------
NONE
NEXT ADVISORY
-------------
NEXT COMPLETE ADVISORY AT 500 PM AST.
FORECASTER KELLY
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