520
WWST03 SABM 131200
WEATHER BULLETIN FOR NAVTEX STATIONS - METAREA 6 -
JUNE 13, 12:00UTC
NATIONAL WEATHER SERVICE
SEA ICE AND ICEBERGS ISSUED BY SHN
PRESSURE HPA
BEAUFORT SCALE WINDS.
GALE WARNING:
WARNING 249: STRONG BARIC GRADIENT WILL PROVOKE WINDS FORCE 8 FROM SECTOR W WITH
GUST IN SOUTH PATAGONIA COASTS FIN DEL MUNDO COASTS ISLAS MALVINAS COASTS DRAKE
AREA (55S- 60S AND 60W- 67W) FROM 13/1500
GENERAL SINOPSIS:
LOW 973HPA 54S 42W MOV SE DPN EXTENDS CFNT AT 54S 42W 45S 43W 36S 58W ASOCIATED
WITH OFNT AT 54S 42W 53S 54W 47S 52W
FORECAST ISSUED 12:00 UTC VALID UNTIL 12:00 UTC 2026-06-14
NAVTEX STATIONS FCST:
BUENOS AIRES: NW 3 BACK SECTOR S 5/3 MIST FOG PATCHES DISSIPATING PROB OF RAIN
STARTING EVENING VIS GOOD OCNL MODERATE
BAHIA BLANCA: SW 3/4 VEER W 4/5 MIST FOG PATCHES DISSIPATING PROB OF SH RAIN
IMPR DURING THE EARLY MORNING VIS MODERATE.
MAR DEL PLATA: SECTOR S 4/5 WITH GUSTS DECR 4 MIST FOG PATCHES DISSIPATING
PROB OF SH RAIN IMPR DURING THE EARLY MORNING VIS MODERATE.
COMODORO RIVADAVIA: SW 6/5 WITH GUSTS VEER SECTOR W 5/6 WITH GUSTS PROB OF SH
RAIN IMPR TOWARDS EVENING VIS MODERATE.
RIO GALLEGOS: SW 5/6 WITH GUSTS VEER SECTOR W 6/8 WITH GUSTS BY 13/1500 PROB
OF RAIN SPELLS OF GOOD WEATHER VIS POOR OCNL VERY POOR.
USHUAIA: SW 5/6 WITH GUSTS VEER SECTOR W 6/8 WITH GUSTS BY 13/1500 PROB OF
ISOL RAIN RAIN AND SNOW MIXTURE SPELLS OF GOOD WEATHER VIS POOR OCNL VERY POOR.
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