####018007341#### WWST01 SABM 210000 1:31:06:01:00 SEGURIDAD BOLETIN METEOROLOGICO PARA NAVEGANTES - METAREA 6 - 21-04-2024, 00:00 UTC. SERVICIO METEOROLOGICO NACIONAL INFORMACION DE HIELOS MARINOS Y TEMPANOS SUMINISTRADA POR EL SHN, PRESION EN HPA, ESCALA BEAUFORT PARA VIENTO. 1 PARTE AVISO DE TEMPORAL: AVISO 185: FUERTE GRADIENTE BARICO PROVOCARA VIENTO FUERZA 8 DEL SECTOR N CON RAFAGAS ENTRE 55S-60S 20W-30W A PARTIR DEL 21/1200 AVISO 184: FUERTE GRADIENTE BARICO PROVOCARA VIENTO FUERZA 8 DEL SECTOR W CON RAFAGAS ENTRE 40S-50S 30W-40W A PARTIR DEL 21/1500 AVISO 183: FUERTE GRADIENTE BARICO PROVOCARÁ VIENTO FUERZA 8 DEL SECTOR W CON RAFAGAS EN AREA PASAJE DE DRAKE (55S- 60S Y 60W- 67W) A PARTIR DEL 21/1200 AVISO 182: FUERTE GRADIENTE BARICO PROVOCA VIENTO FUERZA 9 DEL SECTOR W CON RAFAGAS EN 45S-50S 50W-60W HASTA EL 21/1800 AVISO 181: FUERTE GRADIENTE BARICO PROVOCA VIENTO FUERZA 9 DEL SECTOR W CON RAFAGAS EN 40S-55S 40W-50W AVISO 179: DEPRESION 978HPA EN 56S 42W MOV SE PROFUNDIZANDOSE PREVISTO EN EL 22/0000 PROVOCA VIENTO FUERZA 8 DEL SW CON RAFAGAS EN COSTA PATAGONIA SUR COSTA FIN DEL MUNDO COSTA DE ISLAS MALVINAS HASTA EL 21/0900 2 PARTE SINOPSIS GENERAL A LAS 21:00UTC INFORME DE HIELOS MARINOS Y TEMPANOS 201400 UTC 1.LIMITE DE HIELO MARINO 6809S 02000W 6615S 02253W 6600S 03145W 6525S 03816W 6218S 03707W 6144S 04303W 6101S 04733W 6113S 05254W 6238S 05451W 6304S 05905W 6355S 06418W 6526S 06716W 2.ICEBERGS GREATER THAN 10NM 2.TEMPANOS MAYORES A 10MN A23A 5911S 04435W 40X32MN D28A 5220S 02546W 16X13MN A78 5833S 02621W 18X4MN D29C 5413S 03141W 12X5MN D31 5631S 03006W 10X3MN D20A 6148S 04228W 13X6MN A74B 6236S 05358W 11X5MN 3.TEMPANOS MENORES A 10MN TEMPANO1 5742S 02328W 5X2MN TEMPANO2 6119S 03652W 10X1MN TEMPANO3 6003S 03626W 5X2MN TEMPANO4 6041S 04020W 4X2MN TEMPANO5 6128S 04656W 4X2MN TEMPANO6 5714S 02449W 4X1MN TEMPANO7 5922S 04041W 4X3MN TEMPANO8 5136S 03050W 3X1MN TEMPANO9 5056S 03036W 3X1MN TEMPANO10 5145S 03041W 4X1MN TEMPANO11 5126S 03047W 3X1MN TEMPANO12 5153S 02921W 4X3MN TEMPANO13 5154S 02918W 5X2MN TEMPANO14 5151S 02929W 2X1MN TEMPANO15 5042S 03049W 3X2MN TEMPANO16 5832S 02654W 4X2MN TEMPANO17 5850S 02621W 3X1MN 4. AREA DE TEMPANOS 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 DEPRESION 978HPA 56S 42W MOV SE DPN EXP EL 22/0000 EXTIENDE CFNT EN 51S 30W 45S 30W 38S 36W MOV E CFNT LINEA COSTA MAR DEL PLATA MOV NE EXP RIO DE LA PLATA EXTERIOR EL 21/1200 ANTICICLON 1014HPA 39S 63W MOV E INTSF EXP 39S 60W EL 22/0000 3 PARTE PRONOSTICO DE LAS 00:00 UTC VALIDO HASTA LAS 00:00 UTC DEL DIA 22-04-2024 ZONAS COSTERAS: RIO DE LA PLATA INTERIOR: SECTOR N 3/4 VEER SECTOR E 5/6 CON RAFAGAS EL 21/1200 PROB DE LLUVIAS AISLADAS A PARTIR DE LA MAŅANA VIS BUENA A REGULAR RIO DE LA PLATA EXTERIOR: SECTOR N 3/4 BACK SE 5/6 CON RAFAGAS EL 21/0900 PROB DE LLUVIAS TORMENTAS MEJORAMIENTOS TEMPORARIOS VIS REGULAR OCNL BUENA COSTA SUDESTE DEL URUGUAY: SECTOR N 4 BACK SE 5 CON RAFAGAS EL 21/1500 PROB DE LLUVIAS TORMENTAS AISLADAS A PARTIR DE LA MAŅANA VIS BUENA A REGULAR COSTA MAR DEL PLATA(36š17S - 38š30S): SECTOR S 4 BACK SECTOR E 5 CON RAFAGAS EL 21/1500 BAJA PROB DE LLUVIAS AISLADAS MEJORANDO HACIA LA MAŅANA VIS BUENA OCNL REGULAR RINCON BAHIA BLANCA(38š30S - 41šS): SECTOR E 4/5 CON RAFAGAS VIS BUENA COSTA PENINSULA DE VALDES(41šS - 45šS): SECTOR W 5 CON RAFAGAS BACK SECTOR S EL 21/0600 BACK SECTOR E EL 21/2100 VIS BUENA GOLFO DE SAN JORGE(45šS - 48šS): SW 6/5 CON RAFAGAS DECR VRB 4 EL 21/2100 BAJA PROB DE SH AISLADOS DURANTE LA MAŅANA LUEGO MEJORANDO VIS BUENA OCNL REGULAR COSTA PATAGONIA SUR(48šS - 54šS): SW 8 CON RAFAGAS DECR 7/6 CON RAFAGAS EL 21/0600 PROB DE SH LLUVIAS AISLADOS MEJORANDO DURANTE LA TARDE VIS MUY MALA A MALA OCNL REGULAR COSTA FIN DEL MUNDO(54šS - 55šS): SW 8 CON RAFAGAS VEER W 7/6 CON RAFAGAS EL 21/0600 PROB DE LLUVIA Y NIEVE MEZCLADA LUEGO LLUVIAS AISLADAS MEJORANDO HACIA EL FINAL DEL PERIODO VIS MUY MALA A MALA OCNL REGULAR COSTA DE ISLAS MALVINAS: SW 8 CON RAFAGAS DECR 7/6 CON RAFAGAS EL 21/0900 VEER W 6 EL 21/1800 PROB DE LLUVIAS LLUVIA Y NIEVE MEZCLADA VIS MUY MALA A MALA AREAS OCEANICAS: AREA NORTE (35S- 40S Y 20W- 55W) E DE 45W: SECTOR W 5/6 CON RAFAGAS PROB DE LLUVIAS TORMENTAS AISLADAS MEJORAMIENTOS TEMPORARIOS VIS REGULAR OCNL MALA RESTO DEL AREA: NW 5 CON RAFAGAS BACK SECTOR S EL 21/0600 PROB DE LLUVIAS TORMENTAS AISLADAS A PARTIR DE LA MADRUGADA MEJORANDO HACIA LA TARDE VIS BUENA A REGULAR OCNL MALA AREA CENTRO ESTE (40S- 50S Y 20W- 40W) E DE 30W: SECTOR N 6 CON RAFAGAS BACK SECTOR W EL 21/0300 VEER NW 7 RAFAGAS CON INTENSIDAD 8 EL 21/2100 PROB DE SH LLUVIAS AISLADAS MEJORAMIENTOS TEMPORARIOS VIS REGULAR A MALA RESTO DEL AREA: SECTOR W 6 CON RAFAGAS INCR 8 CON RAFAGAS EL 21/1500 PROB DE LLUVIAS TORMENTAS AISLADAS A PARTIR DE LA MADRUGADA VIS REGULAR A MUY MALA AREA CENTRO OESTE (40S- 50S Y 40W- 60W) E DE 50 - N DE 45S: SECTOR W 6/7 CON RAFAGAS INCR 8 CON RAFAGAS EL 21/1200 PROB DE SH LLUVIAS AISLADOS VIS REGULAR A MUY MALA E DE 50 - S DE 45S: SECTOR W 8/9 CON RAFAGAS PROB DE LLUVIAS TORMENTAS AISLADAS MEJORANDO HACIA EL FINAL DEL PERIODO VIS MUY MALA W DE 50 - N DE 45S: SECTOR W 6/7 RAFAGAS CON INTENSIDAD 8 BACK SECTOR S 6/5 CON RAFAGAS EL 21/0900 PROB DE SH TORMENTAS AISLADAS MEJORANDO HACIA EL FINAL DEL PERIODO VIS MALA OCNL MUY MALA A REGULAR RESTO DEL AREA: W 9 CON RAFAGAS BACK SW 7/6 CON RAFAGAS EL 21/1800 PROB DE SH TORMENTAS AISLADAS MEJORANDO HACIA EL FINAL DEL PERIODO VIS MUY MALA A MALA OCNL REGULAR AREA SUDESTE (50S- 60S Y 20W- 40W) E DE 30 - N DE 55S: N 6 CON RAFAGAS BACK NW 7 RAFAGAS CON INTENSIDAD 8 EL 21/0600 PROB DE LLUVIAS LUEGO LLUVIA Y NIEVE MEZCLADA VIS REGULAR A MALA OCNL MUY MALA E DE 30 - S DE 55S: SECTOR N 6/7 RAFAGAS CON INTENSIDAD 8 INCR 8 CON RAFAGAS EL 21/1200 PROB DE LLUVIAS LUEGO LLUVIA Y NIEVE MEZCLADA VIS REGULAR A MUY MALA W DE 30 - N DE 55S: W 6/7 RAFAGAS CON INTENSIDAD 8 VEER NW EL 21/0900 BACK W EL 21/2100 PROB DE LLUVIAS LUEGO LLUVIA Y NIEVE MEZCLADA VIS REGULAR A MALA OCNL MUY MALA RESTO DEL AREA: SECTOR E 6/5 CON RAFAGAS VEER SECTOR S EL 21/0900 PROB DE LLUVIA Y NIEVE MEZCLADA LUEGO NEVADAS VIS REGULAR A MALA OCNL MUY MALA AREA SUDOESTE (50S- 60S Y 40W- 60W) E DE 50 - N DE 55S: W 8 CON RAFAGAS BACK SW EL 21/1200 PROB DE LLUVIAS LUEGO LLUVIA Y NIEVE MEZCLADA VIS MUY MALA E DE 50 - S DE 55S: SECTOR S 6/7 RAFAGAS CON INTENSIDAD 8 VEER SECTOR W EL 21/2100 PROB DE NEVADAS VIS MALA OCNL MUY MALA W DE 50 - N DE 55S: SECTOR W 7 RAFAGAS CON INTENSIDAD 8 BACK SECTOR S EL 21/0600 VEER SECTOR W EL 21/2100 PROB DE LLUVIAS LUEGO LLUVIA Y NIEVE MEZCLADA VIS MALA OCNL MUY MALA RESTO DEL AREA: SECTOR S 7 RAFAGAS CON INTENSIDAD 8 VEER SECTOR W EL 21/1200 INCR 8 CON RAFAGAS EL 21/1800 PROB DE NEVADAS VIS MALA A MUY MALA AREA PASAJE DE DRAKE (55S- 60S Y 60W- 67W): SECTOR S 7 RAFAGAS CON INTENSIDAD 8 VEER SECTOR W 8 CON RAFAGAS EL 21/1200 PROB DE NEVADAS LUEGO LLUVIA Y NIEVE MEZCLADA VIS MALA A MUY MALA ----------------------------------------------------------------- NNNN= ####018006970#### WWST02 SABM 210000 1:31:06:01:00 SECURITE WEATHER BULLETIN FOR SHIPPING - METAREA 6- 2024-04-21, 00:00 UTC. NATIONAL WEATHER SERVICE SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS. PART 1 GALE WARNING: WARNING 185: STRONG BARIC GRADIENT WILL PROVOKE WINDS FORCE 8 FROM SECTOR N WITH GUST BETWEEN 55S-60S 20W-30W FROM 21/1200 WARNING 184: STRONG BARIC GRADIENT WILL PROVOKE WINDS FORCE 8 FROM SECTOR W WITH GUST BETWEEN 40S-50S 30W-40W FROM 21/1500 WARNING 183: STRONG BARIC GRADIENT WILL PROVOKE WINDS FORCE 8 FROM SECTOR W WITH GUST IN DRAKE AREA (55S- 60S AND 60W- 67W) FROM 21/1200 WARNING 182: STRONG BARIC GRADIENT PROVOKES WINDS FORCE 9 FROM SECTOR W WITH GUST BETWEEN 45S-50S AND 50W-60W UNTIL 21/1800 WARNING 181: STRONG BARIC GRADIENT PROVOKES WINDS FORCE 9 FROM SECTOR W WITH GUST BETWEEN 40S-55S AND 40W-50W WARNING 179: LOW 978HPA AT 56S 42W MOV SE DEEPENING EXPECTED BY 22/0000 PROVOKES WINDS FORCE 8 FROM SW WITH GUST IN SOUTH PATAGONIA COASTS FIN DEL MUNDO COASTS ISLAS MALVINAS COASTS UNTIL 21/0900 PART 2 GENERAL SYNOPSIS AT 21:00UTC SEA ICE AND ICEBERGS REPORT 201400 UTC 1.SEA ICE LIMIT 6809S 02000W 6615S 02253W 6600S 03145W 6525S 03816W 6218S 03707W 6144S 04303W 6101S 04733W 6113S 05254W 6238S 05451W 6304S 05905W 6355S 06418W 6526S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5911S 04435W 40X32NM D28A 5220S 02546W 16X13NM A78 5833S 02621W 18X4NM D29C 5413S 03141W 12X5NM D31 5631S 03006W 10X3NM D20A 6148S 04228W 13X6NM A74B 6236S 05358W 11X5NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 5742S 02328W 5X2NM ICEBERG2 6119S 03652W 10X1NM ICEBERG3 6003S 03626W 5X2NM ICEBERG4 6041S 04020W 4X2NM ICEBERG5 6128S 04656W 4X2NM ICEBERG6 5714S 02449W 4X1NM ICEBERG7 5922S 04041W 4X3NM ICEBERG8 5136S 03050W 3X1NM ICEBERG9 5056S 03036W 3X1NM ICEBERG10 5145S 03041W 4X1NM ICEBERG11 5126S 03047W 3X1NM ICEBERG12 5153S 02921W 4X3NM ICEBERG13 5154S 02918W 5X2NM ICEBERG14 5151S 02929W 2X1NM ICEBERG15 5042S 03049W 3X2NM ICEBERG16 5832S 02654W 4X2NM ICEBERG17 5850S 02621W 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 978HPA 56S 42W MOV SE DPN EXP BY 22/0000 EXTENDS CFNT AT 51S 30W 45S 30W 38S 36W MOV E CFNT AT MAR DEL PLATA COASTS MOV NE EXP OUTER RIO DE LA PLATA BY 21/1200 HIGH 1014HPA 39S 63W MOV E INTSF EXP 39S 60W BY 22/0000 PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2024-04-22 COASTAL AREAS: INNER RIO DE LA PLATA: SECTOR N 3/4 VEER SECTOR E 5/6 WITH GUSTS BY 21/1200 PROB OF ISOL RAIN STARTING EARLY MORNING VIS GOOD TO MODERATE OUTER RIO DE LA PLATA: SECTOR N 3/4 BACK SE 5/6 WITH GUSTS BY 21/0900 PROB OF RAIN STORMS SPELLS OF GOOD WEATHER VIS MODERATE OCNL GOOD URUGUAY SOUTH EAST COASTS: SECTOR N 4 BACK SE 5 WITH GUSTS BY 21/1500 PROB OF ISOL RAIN STORMS STARTING EARLY MORNING VIS GOOD TO MODERATE MAR DEL PLATA COASTS(36š17S - 38š30S): SECTOR S 4 BACK SECTOR E 5 WITH GUSTS BY 21/1500 LOW PROB OF ISOL RAIN IMPR TOWARDS MORNING VIS GOOD OCNL MODERATE RINCON BAHIA BLANCA COASTS(38š30S - 41šS): SECTOR E 4/5 WITH GUSTS VIS GOOD PENINSULA DE VALDES COASTS(41šS - 45šS): SECTOR W 5 WITH GUSTS BACK SECTOR S BY 21/0600 BACK SECTOR E BY 21/2100 VIS GOOD GOLFO DE SAN JORGE COASTS(45šS - 48šS): SW 6/5 WITH GUSTS DECR VRB 4 BY 21/2100 LOW PROB OF ISOL SH DURING THE MORNING NEXT IMPR VIS GOOD OCNL MODERATE SOUTH PATAGONIA COASTS(48šS - 54šS): SW 8 WITH GUSTS DECR 7/6 WITH GUSTS BY 21/0600 PROB OF ISOL SH RAIN IMPR DURING THE EVENING VIS VERY POOR TO POOR OCNL MODERATE FIN DEL MUNDO COASTS(54šS - 55šS): SW 8 WITH GUSTS VEER W 7/6 WITH GUSTS BY 21/0600 PROB OF RAIN AND SNOW MIXTURE NXT ISOL RAIN IMPR TOWARDS THE END OF THE PERIOD VIS VERY POOR TO POOR OCNL MODERATE ISLAS MALVINAS COASTS: SW 8 WITH GUSTS DECR 7/6 WITH GUSTS BY 21/0900 VEER W 6 BY 21/1800 PROB OF RAIN RAIN AND SNOW MIXTURE VIS VERY POOR TO POOR OCEANIC AREAS: NORTH AREA (35S- 40S AND 20W- 55W) E OF 45W: SECTOR W 5/6 WITH GUSTS PROB OF ISOL RAIN STORMS SPELLS OF GOOD WEATHER VIS MODERATE OCNL POOR REST OF THE AREA: NW 5 WITH GUSTS BACK SECTOR S BY 21/0600 PROB OF ISOL RAIN STORMS STARTING EARLY MORNING IMPR TOWARDS EVENING VIS GOOD TO MODERATE OCNL POOR CENTRAL EAST AREA (40S- 50S AND 20W- 40W) E OF 30W: SECTOR N 6 WITH GUSTS BACK SECTOR W BY 21/0300 VEER NW 7 GUST WITH 8 INTENSITY BY 21/2100 PROB OF ISOL SH RAIN SPELLS OF GOOD WEATHER VIS MODERATE TO POOR REST OF THE AREA: SECTOR W 6 WITH GUSTS INCR 8 WITH GUSTS BY 21/1500 PROB OF ISOL RAIN STORMS STARTING EARLY MORNING VIS MODERATE TO VERY POOR CENTRAL WEST AREA (40S- 50S AND 40W- 60W) E OF 50 - N OF 45S: SECTOR W 6/7 WITH GUSTS INCR 8 WITH GUSTS BY 21/1200 PROB OF ISOL SH RAIN VIS MODERATE TO VERY POOR E OF 50 - S OF 45S: SECTOR W 8/9 WITH GUSTS PROB OF ISOL RAIN STORMS IMPR TOWARDS THE END OF THE PERIOD VIS VERY POOR W OF 50 - N OF 45S: SECTOR W 6/7 GUST WITH 8 INTENSITY BACK SECTOR S 6/5 WITH GUSTS BY 21/0900 PROB OF ISOL SH STORMS IMPR TOWARDS THE END OF THE PERIOD VIS POOR OCNL VERY POOR TO MODERATE REST OF THE AREA: W 9 WITH GUSTS BACK SW 7/6 WITH GUSTS BY 21/1800 PROB OF ISOL SH STORMS IMPR TOWARDS THE END OF THE PERIOD VIS VERY POOR TO POOR OCNL MODERATE SOUTH EAST AREA (50S- 60S AND 20W- 40W) E OF 30 - N OF 55S: N 6 WITH GUSTS BACK NW 7 GUST WITH 8 INTENSITY BY 21/0600 PROB OF RAIN NXT RAIN AND SNOW MIXTURE VIS MODERATE TO POOR OCNL VERY POOR E OF 30 - S OF 55S: SECTOR N 6/7 GUST WITH 8 INTENSITY INCR 8 WITH GUSTS BY 21/1200 PROB OF RAIN NXT RAIN AND SNOW MIXTURE VIS MODERATE TO VERY POOR W OF 30 - N OF 55S: W 6/7 GUST WITH 8 INTENSITY VEER NW BY 21/0900 BACK W BY 21/2100 PROB OF RAIN NXT RAIN AND SNOW MIXTURE VIS MODERATE TO POOR OCNL VERY POOR REST OF THE AREA: SECTOR E 6/5 WITH GUSTS VEER SECTOR S BY 21/0900 PROB OF RAIN AND SNOW MIXTURE NXT SNOW FALL VIS MODERATE TO POOR OCNL VERY POOR SOUTH WEST AREA (50S- 60S AND 40W- 60W) E OF 50 - N OF 55S: W 8 WITH GUSTS BACK SW BY 21/1200 PROB OF RAIN NXT RAIN AND SNOW MIXTURE VIS VERY POOR E OF 50 - S OF 55S: SECTOR S 6/7 GUST WITH 8 INTENSITY VEER SECTOR W BY 21/2100 PROB OF SNOW FALL VIS POOR OCNL VERY POOR W OF 50 - N OF 55S: SECTOR W 7 GUST WITH 8 INTENSITY BACK SECTOR S BY 21/0600 VEER SECTOR W BY 21/2100 PROB OF RAIN NXT RAIN AND SNOW MIXTURE VIS POOR OCNL VERY POOR REST OF THE AREA: SECTOR S 7 GUST WITH 8 INTENSITY VEER SECTOR W BY 21/1200 INCR 8 WITH GUSTS BY 21/1800 PROB OF SNOW FALL VIS VERY POOR TO POOR DRAKE AREA (55S- 60S AND 60W- 67W): SECTOR S 7 GUST WITH 8 INTENSITY VEER SECTOR W 8 WITH GUSTS BY 21/1200 PROB OF SNOW FALL NXT RAIN AND SNOW MIXTURE VIS VERY POOR TO POOR ----------------------------------------------------------------- NNNN= ####018001543#### WWST03 SABM 210000 WEATHER BULLETIN FOR NAVTEX STATIONS - METAREA 6 - APRIL 21, 00:00UTC NATIONAL WEATHER SERVICE SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS. GALE WARNING: WARNING 179: LOW 978HPA AT 56S 42W MOV SE DEEPENING EXPECTED BY 22/0000 PROVOKES WINDS FORCE 8 FROM SW WITH GUST IN SOUTH PATAGONIA COASTS FIN DEL MUNDO COASTS ISLAS MALVINAS COASTS UNTIL 21/0900 GENERAL SINOPSIS: CFNT AT MAR DEL PLATA COASTS MOV NE EXP OUTER RIO DE LA PLATA BY 21/1200 HIGH 1014HPA 39S 63W MOV E INTSF EXP 39S 60W BY 22/0000 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2024-04-22 NAVTEX STATIONS FCST: BUENOS AIRES: SECTOR N 3/4 VEER SECTOR E 5/6 WITH GUSTS BY 21/1200 PROB OF ISOL RAIN STARTING EARLY MORNING VIS GOOD TO MODERATE BAHIA BLANCA: SECTOR E 4/5 WITH GUSTS VIS GOOD. MAR DEL PLATA: SECTOR S 4 BACK SECTOR E 5 WITH GUSTS BY 21/1500 LOW PROB OF ISOL RAIN IMPR TOWARDS MORNING VIS GOOD OCNL MODERATE. COMODORO RIVADAVIA: SW 6/5 WITH GUSTS DECR VRB 4 BY 21/2100 LOW PROB OF ISOL SH DURING THE MORNING NEXT IMPR VIS GOOD OCNL MODERATE. RIO GALLEGOS: SW 8 WITH GUSTS DECR 7/6 WITH GUSTS BY 21/0600 PROB OF ISOL SH RAIN IMPR DURING THE EVENING VIS VERY POOR TO POOR OCNL MODERATE. USHUAIA: SW 8 WITH GUSTS VEER W 7/6 WITH GUSTS BY 21/0600 PROB OF RAIN AND SNOW MIXTURE NXT ISOL RAIN IMPR TOWARDS THE END OF THE PERIOD VIS VERY POOR TO POOR OCNL MODERATE. ----------------------------------------------------------------- NNNN=