####018000988#### WWST03 SABM 240000 WEATHER BULLETIN FOR NAVTEX STATIONS - METAREA 6 - APRIL 24, 00:00UTC NATIONAL WEATHER SERVICE SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS. NO WARNINGS GENERAL SINOPSIS: STRONG BARIC GRADIENT RINCON BAHIA BLANCA COASTS PENINSULA DE VALDES COASTS MOV NE FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2024-04-25 NAVTEX STATIONS FCST: BUENOS AIRES: SW 5 BACK SECTOR E 4 VIS GOOD BAHIA BLANCA: SW 7 WITH GUSTS VEER SECTOR N 4/5 PROB OF SH RAIN IMPR VIS MODERATE OCNL POOR. MAR DEL PLATA: SW 6/7 WITH GUSTS BACK S 5/4 PROB OF SH VIS MODERATE OCNL GOOD. COMODORO RIVADAVIA: SW 5 WITH GUSTS BACK SECTOR N 4/6 WITH GUSTS VIS GOOD OCNL MODERATE. RIO GALLEGOS: SW 5 VEER SECTOR N 5/6 WITH GUSTS VIS GOOD OCNL MODERATE. USHUAIA: W 4 VEER NW 6 WITH GUSTS VEER N 5 UNSTABLE VIS GOOD OCNL MODERATE. ----------------------------------------------------------------- NNNN= ####018005014#### WWST02 SABM 240000 1:31:06:01:00 SECURITE WEATHER BULLETIN FOR SHIPPING - METAREA 6- 2024-04-24, 00:00 UTC. NATIONAL WEATHER SERVICE SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS. PART 1 GALE WARNING: WARNING 193: LOW 1000HPA AT 39S 45W MOV SE DEEPENING PROVOKES WINDS FORCE 8 WITH GUST NORTH AREA (35S- 40S AND 20W- 55W) WESTHERN OF 40 WARNING 192: STRONG BARIC GRADIENT MOV E PROVOKES WINDS FORCE 8 FROM SECTOR W WITH GUST BETWEEN 50S-60S AND 20W-50W PART 2 GENERAL SYNOPSIS AT 21:00UTC SEA ICE AND ICEBERGS REPORT 231400 UTC 1.SEA ICE LIMIT 6615S 02000W 6525S 02847W 6515S 03644W 6130S 03918W 6140S 04429W 6119S 04841W 6135S 05142W 6238S 05401W 6251S 05616W 6328S 06014W 6406S 06410W 6606S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5903S 04437W 40X32NM D28A 5207S 02533W 16X13NM A78 5827S 02604W 18X4NM D29C 5408S 03104W 12X5NM D31 5635S 03005W 10X3NM D20A 6149S 04242W 13X6NM A74B 6222S 05402W 11X5NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 5824S 02240W 5X2NM ICEBERG2 6116S 03642W 10X1NM ICEBERG3 6000S 03623W 5X2NM ICEBERG4 6036S 03926W 4X2NM ICEBERG5 6128S 04658W 4X2NM ICEBERG6 5750S 02341W 4X1NM ICEBERG7 6044S 04028W 4X3NM ICEBERG8 5120S 02956W 3X1NM ICEBERG9 5109S 03001W 3X1NM ICEBERG10 5145S 03041W 4X1NM ICEBERG11 5131S 02900W 3X1NM ICEBERG12 5129S 02901W 4X3NM ICEBERG13 5139S 02857W 5X2NM ICEBERG14 5130S 02901W 2X1NM ICEBERG15 5810S 02635W 4X2NM ICEBERG16 5148S 02847W 3X1NM 4.ICEBERGS AREA A: 7020S 02000W 4700S 02000W 4500S 02900W 6200S 04100W B: 6200S 04100W 4800S 03030W 4900S 04600W 6314S 05716W C: 5600S 05030W 5600S 06100W 5900S 06716W 6900S 06716W LOW 1000HPA 39S 45W MOV SE DPN EXTENDS CFNT AT 33S 50W 35S 48W 38S 46W MOV E ASOCIATED WITH WFNT AT 39S 44W 38S 41W 36S 40W LOW 1002HPA 41S 52W MOV NE NC EXTENDS OFNT AT 40S 46W 43S 53W 41S 57W 40S 54W STRONG BARIC GRADIENT RINCON BAHIA BLANCA COASTS PENINSULA DE VALDES COASTS MOV NE CFNT AT 49S 30W 50S 20W 57S 18W MOV E STRONG BARIC GRADIENT 50S 60W 20S 50W MOV E PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2024-04-25 COASTAL AREAS: INNER RIO DE LA PLATA: SW 5 BACK SECTOR E 4 VIS GOOD OUTER RIO DE LA PLATA: SW 5 BACK SECTOR E 4 VIS GOOD URUGUAY SOUTH EAST COASTS: SW 5/6 WITH GUSTS BACK S 4 LOW PROB OF SH STARTING EVENING VIS GOOD OCNL MODERATE MAR DEL PLATA COASTS(36º17S - 38º30S): SW 6/7 WITH GUSTS BACK S 5/4 PROB OF SH VIS MODERATE OCNL GOOD RINCON BAHIA BLANCA COASTS(38º30S - 41ºS): SW 7 WITH GUSTS VEER SECTOR N 4/5 PROB OF SH RAIN IMPR VIS MODERATE OCNL POOR PENINSULA DE VALDES COASTS(41ºS - 45ºS): SW 7 WITH GUSTS BACK VRB 4 BACK SECTOR N 5/6 WITH GUSTS PROB OF SH RAIN IMPR VIS MODERATE OCNL POOR TO GOOD GOLFO DE SAN JORGE COASTS(45ºS - 48ºS): SW 5 WITH GUSTS BACK SECTOR N 4/6 WITH GUSTS VIS GOOD OCNL MODERATE SOUTH PATAGONIA COASTS(48ºS - 54ºS): SW 5 VEER SECTOR N 5/6 WITH GUSTS VIS GOOD OCNL MODERATE FIN DEL MUNDO COASTS(54ºS - 55º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º17S - 38º30S): SW 6/7 CON RAFAGAS BACK S 5/4 PROB DE SH VIS REGULAR OCNL BUENA RINCON BAHIA BLANCA(38º30S - 41ºS): SW 7 CON RAFAGAS VEER SECTOR N 4/5 PROB DE SH LLUVIAS MEJORANDO VIS REGULAR OCNL MALA COSTA PENINSULA DE VALDES(41ºS - 45ºS): SW 7 CON RAFAGAS BACK VRB 4 BACK SECTOR N 5/6 CON RAFAGAS PROB DE SH LLUVIAS MEJORANDO VIS REGULAR OCNL MALA A BUENA GOLFO DE SAN JORGE(45ºS - 48ºS): SW 5 CON RAFAGAS BACK SECTOR N 4/6 CON RAFAGAS VIS BUENA OCNL REGULAR COSTA PATAGONIA SUR(48ºS - 54ºS): SW 5 VEER SECTOR N 5/6 CON RAFAGAS VIS BUENA OCNL REGULAR COSTA FIN DEL MUNDO(54ºS - 55ºS): W 4 VEER NW 6 CON RAFAGAS VEER N 5 INESTABLE VIS BUENA OCNL REGULAR COSTA DE ISLAS MALVINAS: SW 4/3 VEER N 5/6 CON RAFAGAS PROB DE LLOVIZNAS LLUVIAS MEJORANDO VIS REGULAR A BUENA AREAS OCEANICAS: AREA NORTE (35S- 40S Y 20W- 55W) W DE 40W: NW 8 CON RAFAGAS BACK W 7 CON RAFAGAS BACK S 7/6 CON RAFAGAS PROB DE LLUVIAS TORMENTAS AISLADAS LUEGO SH LLUVIAS VIS MALA OCNL REGULAR E DE 30W: VRB 3 VEER SECTOR N 5/7 CON RAFAGAS DESMEJORANDO CON PROB DE LLUVIAS TORMENTAS VIS BUENA A MALA RESTO DEL AREA: N 5 INCR 8 CON RAFAGAS LUEGO W 6 CON RAFAGAS PROB DE LLUVIAS TORMENTAS LUEGO SH LLUVIAS VIS REGULAR A MALA AREA CENTRO ESTE (40S- 50S Y 20W- 40W) E DE 30 - N DE 45S: W 5 VEER SECTOR N 6/8 CON RAFAGAS DESMEJORANDO CON PROB DE LLUVIAS FUERTES VIS BUENA A MALA W DE 30 - N DE 45S: NW 5 VEER SECTOR N 8 CON RAFAGAS VEER S 7/6 CON RAFAGAS DESMEJORANDO CON PROB DE LLUVIAS TORMENTAS FUERTES LUEGO SH VIS MALA OCNL MUY MALA RESTO DEL AREA: W 6/5 CON RAFAGAS BACK SECTOR S 5/7 CON RAFAGAS PROB DE LLUVIAS AISLADAS VIS REGULAR AREA CENTRO OESTE (40S- 50S Y 40W- 60W) E DE 50 - S DE 45S: SW 5 BACK S BAJA PROB DE LLUVIAS AISLADAS VIS BUENA OCNL REGULAR W DE 50 - S DE 45S: SW 4 BAJA PROB DE LLUVIAS AISLADAS VIS BUENA OCNL REGULAR RESTO DEL AREA: VRB 5/6 CON RAFAGAS VEER S 6 CON RAFAGAS PROB DE SH LLUVIAS LUEGO LLOVIZNAS LLUVIAS AISLADAS VIS REGULAR OCNL MALA AREA SUDESTE (50S- 60S Y 20W- 40W) E DE 30 - S DE 55S: W 8 CON RAFAGAS DECR VEER VRB 6 CON RAFAGAS PROB DE NEVADAS VIS MALA A REGULAR RESTO DEL AREA: W 8 CON RAFAGAS DECR BACK SW 6 CON RAFAGAS PROB DE NEVADAS AISLADAS VIS MALA A REGULAR AREA SUDOESTE (50S- 60S Y 40W- 60W) E DE 50W: SECTOR W 8 CON RAFAGAS BACK SW 5 PROB DE NEVADAS AISLADAS MEJORANDO VIS REGULAR OCNL MALA A BUENA RESTO DEL AREA: SW 6/5 CON RAFAGAS VEER NW 5/6 CON RAFAGAS BAJA PROB DE LLUVIAS AISLADAS VIS REGULAR OCNL BUENA AREA PASAJE DE DRAKE (55S- 60S Y 60W- 67W): NW 6 CON RAFAGAS VEER N 5 PROB DE LLUVIAS AISLADAS VIS REGULAR OCNL MALA ----------------------------------------------------------------- NNNN=