WWST03 SABM 231200

WEATHER BULLETIN FOR NAVTEX STATIONS - METAREA 6 -

MARCH 23, 12:00UTC

NATIONAL WEATHER SERVICE

SEA ICE AND ICEBERGS ISSUED BY SHN

PRESSURE HPA

BEAUFORT SCALE WINDS.



GALE WARNING:

WARNING 121: STRONG BARIC GRADIENT MOV E WILL PROVOKE WINDS FORCE 8 FROM SECTOR

N WITH GUST IN GOLFO DE SAN JORGE COASTS SOUTH PATAGONIA COASTS ISLAS MALVINAS

COASTS BETWEEN 40S-60S AND 60W-50W FROM 23/1500

WARNING 122: STRONG BARIC GRADIENT WILL PROVOKE WINDS FORCE 8 FROM SECTOR W WITH

GUST IN GOLFO DE SAN JORGE COASTS SOUTH PATAGONIA COASTS FIN DEL MUNDO COASTS

FROM 24/0300







GENERAL SINOPSIS:

LOW 981HPA 53S 72W MOV SE DPN EXTENDS CFNT AT 53S 72W 45S 76W MOV SE EXP 58S 59W

49S 57W  42S 64W BY 24/1200

FORECAST ISSUED 12:00 UTC VALID UNTIL 12:00 UTC 2026-03-24

NAVTEX STATIONS FCST:

BUENOS AIRES:  VRB 3 BACK SECTOR S 4/3 BY 24/0000 PROB OF ISOL RAIN IMPR

GRADUALLY VIS MODERATE TO GOOD

BAHIA BLANCA:    VRB 4 VEER SECTOR W 5 BY 23/1500 VEER SECTOR N 5/6 WITH GUSTS

BY 24/0300 PROB OF SH RAIN IMPR STARTING EVENING VIS MODERATE.

MAR DEL PLATA:    VRB 3 BACK SECTOR S 5/6 WITH GUSTS BY 24/0000 PROB OF RAIN

STORMS NXT PROB OF SH IMPR STARTING EARLY MORNING VIS MODERATE OCNL POOR.

COMODORO RIVADAVIA:    SECTOR N 6/7 WITH GUSTS INCR 8 GUST WITH 9 INTENSITY BY

23/1500 BACK SECTOR W 7/8 WITH GUSTS BY 24/0300 PROB OF DRIZZLE RAIN DURING THE

EVENING VIS VERY POOR.

RIO GALLEGOS:    SECTOR N 6/7 WITH GUSTS INCR 8 GUST WITH 9 INTENSITY BY 23/1500

BACK SECTOR W 7/8 WITH GUSTS BY 24/0300 PROB OF DRIZZLE RAIN   VIS VERY POOR..



USHUAIA:    SECTOR N 6/7 WITH GUSTS BACK SECTOR W 7/8 WITH GUSTS BY 24/0300 PROB

OF HVY RAIN VIS VERY POOR.



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