####018001630#### WWST03 SABM 041200 WEATHER BULLETIN FOR NAVTEX STATIONS - METAREA 6 - MAY 04, 12:00UTC NATIONAL WEATHER SERVICE SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS. GALE WARNING: WARNING 210: STRONG BARIC GRADIENT MOV E PROVOKES WINDS FORCE 8 WITH GUST IN RINCON BAHIA BLANCA COASTS PENINSULA DE VALDES COASTS UNTIL 05/0000 WARNING 213: LOW 984HPA AT 52S 66W MOV SE DEEPENING EXPECTED 53S 57W BY 05/1200 WILL PROVOKE WINDS FORCE 8 FROM SW WITH GUST IN SOUTH PATAGONIA COASTS FIN DEL MUNDO COASTS FROM 04/2100 UNTIL 05/1200 WARNING 215: LOW 984HPA AT 52S 66W MOV SE DEEPENING EXPECTED 53S 57W BY 05/1200 WILL PROVOKE WINDS FORCE 9 AROUND ITSELF WITH GUST BETWEEN 50S-60S 40W-60W FROM 05/0600 GENERAL SINOPSIS: NO SIGNIFICATIVE WEATHERFORECAST ISSUED 12:00 UTC VALID UNTIL 12:00 UTC 2024-05-5 NAVTEX STATIONS FCST: BUENOS AIRES: NE 3 PROB OF ISOL RAIN TOWARDS THE END OF THE PERIOD VIS GOOD TO MODERATE BAHIA BLANCA: NW 8/6 WITH GUSTS BACK W BY 5/0600 PROB OF ISOL RAIN SPELLS OF GOOD WEATHER VIS VERY POOR TO MODERATE. MAR DEL PLATA: SECTOR N 5/6 WITH GUSTS DECR BY 5/0600 PROB OF ISOL RAIN TOWARDS THE END OF THE PERIOD VIS GOOD TO MODERATE. COMODORO RIVADAVIA: SECTOR W 5/7 WITH GUSTS DECR BY 5/0600 PROB OF SH TOWARDS THE END OF THE PERIOD IMPR VIS MODERATE OCNL POOR. RIO GALLEGOS: SW 5/8 WITH GUSTS PROB OF RAIN AND SNOW MIXTURE VIS VERY POOR TO POOR. USHUAIA: SECTOR S 5/8 WITH GUSTS PROB OF RAIN AND SNOW MIXTURE VIS VERY POOR TO POOR. ----------------------------------------------------------------- NNNN= ####018005037#### WWST01 SABM 041200 1:31:06:01:00 SEGURIDAD BOLETIN METEOROLOGICO PARA NAVEGANTES - METAREA 6 - 04-05-2024, 12:00 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 215: DEPRESION 984HPA EN 52S 66W MOV SE PROFUNDIZANDOSE PREVISTO EN 53S 57W EL 05/1200 PROVOCARA VIENTO FUERZA 9 ALREDEDOR DE LA MISMA CON RAFAGAS ENTRE 50S-60S 40W-60W A PARTIR DEL 05/0600 AVISO 214: FUERTE GRADIENTE BARICO MOV E PROVOCARA VIENTO FUERZA 9 DEL NW CON RAFAGAS ENTRE 40S-50S 45W-60W A PARTIR DEL 04/1500 HASTA EL 05/1200 AVISO 213: DEPRESION 984HPA EN 52S 66W MOV SE PROFUNDIZANDOSE PREVISTO EN 53S 57W EL 05/1200 PROVOCARÁ VIENTO FUERZA 8 DEL SW CON RAFAGAS EN COSTA PATAGONIA SUR COSTA FIN DEL MUNDO A PARTIR DEL 04/2100 HASTA EL 05/1200 AVISO 210: FUERTE GRADIENTE BARICO MOV E PROVOCA VIENTO FUERZA 8 DEL NW CON RAFAGAS EN RINCON BAHIA BLANCA COSTA PENINSULA DE VALDES HASTA EL 05/0000 2 PARTE SINOPSIS GENERAL A LAS 09:00UTC DEPRESION 984HPA 52S 66W MOV SE DPN EXP 53S 57W EL 05/1200 EXTIENDE CFNT EN 42S 67W 48S 65W 51S 65W MOV E ANTICICLON 1020HPA 35S 42W MOV E INTSF EXP 35S 34W EL 05/1200 EXTIENDE EJE DE CUŅA EN 36S 44W 43S 45W 51S 45W MOV E DEPRESION 986HPA 56S 25W MOV NE WKN EXTIENDE CFNT EN 52S 33W 54S 26W 56S 26W MOV NE 031400 UTC 1.LIMITE DE HIELO MARINO 6600S 01953W 6606S 02329W 6515S 03310W 6219S 03449W 6352S 03704W 6006S 03843W 6056S 04227W 5956S 04520W 5953S 05032W 6052S 05526W 6334S 06400W 6511S 06716W 2.TEMPANOS MAYORES A 10MN A23A 5859S 04448W 40X32MN D28A 5233S 02250W 16X13MN A78 5753S 02542W 18X4MN D29C 5356S 02958W 12X5MN D31 5619S 02947W 10X3MN A74B 6137S 05308W 11X5MN 3.TEMPANOS MENORES A 10MN TEMPANO1 6058S 03614W 10X1MN TEMPANO2 5909S 03554W 5X2MN TEMPANO3 6013S 03833W 4X2MN TEMPANO4 5723S 02544W 4X3MN TEMPANO5 6054S 04051W 3X1MN TEMPANO6 5810S 02527W 4X1MN 4. AREA DE TEMPANOS A: 6700S 02000W 4800S 02000W 4600S 03000W 6200S 04000W B: 6200S 04000W 4800S 03100W 4800S 04500W 6322S 05730W C: 5700S 05100W 5700S 06200W 5900S 06716W 6850S 06716W 3 PARTE PRONOSTICO DE LAS 12:00 UTC VALIDO HASTA LAS 12:00 UTC DEL DIA 5-05-2024 ZONAS COSTERAS: RIO DE LA PLATA INTERIOR: NE 3 PROB DE LLUVIAS AISLADAS HACIA EL FINAL DEL PERIODO VIS BUENA A REGULAR RIO DE LA PLATA EXTERIOR: NE 4 CON RAFAGAS PROB DE LLUVIAS AISLADAS HACIA EL FINAL DEL PERIODO VIS BUENA A REGULAR COSTA SUDESTE DEL URUGUAY: NE 4/5 CON RAFAGAS PROB DE LLUVIAS AISLADAS HACIA EL FINAL DEL PERIODO VIS BUENA A REGULAR COSTA MAR DEL PLATA(36š17S - 38š30S): SECTOR N 5/6 CON RAFAGAS DECR EL 5/0600 PROB DE LLUVIAS AISLADAS HACIA EL FINAL DEL PERIODO VIS BUENA A REGULAR RINCON BAHIA BLANCA(38š30S - 41šS): NW 8/6 CON RAFAGAS BACK W EL 5/0600 PROB DE LLUVIAS AISLADAS MEJORAMIENTOS TEMPORARIOS VIS MUY MALA A REGULAR COSTA PENINSULA DE VALDES(41šS - 45šS): NW 8/6 CON RAFAGAS BACK W EL 5/0600 PROB DE SH HACIA EL FINAL DEL PERIODO MEJORANDO VIS MUY MALA A REGULAR GOLFO DE SAN JORGE(45šS - 48šS): SECTOR W 5/7 CON RAFAGAS DECR EL 5/0600 PROB DE SH HACIA EL FINAL DEL PERIODO MEJORANDO VIS REGULAR OCNL MALA COSTA PATAGONIA SUR(48šS - 54šS): SW 5/8 CON RAFAGAS PROB DE LLUVIA Y NIEVE MEZCLADA VIS MALA A MUY MALA COSTA FIN DEL MUNDO(54šS - 55šS): SECTOR S 5/8 CON RAFAGAS PROB DE LLUVIA Y NIEVE MEZCLADA VIS MALA A MUY MALA COSTA DE ISLAS MALVINAS: SECTOR N 6/5 CON RAFAGAS VEER SECTOR W 7 CON RAFAGAS EL 04/2100 PROB DE LLUVIAS MEJORAMIENTOS TEMPORARIOS VIS MALA OCNL REGULAR AREAS OCEANICAS: AREA NORTE (35S- 40S Y 20W- 55W) E DE 40W: SW 7/6 CON RAFAGAS PROB DE LLUVIAS AISLADAS VIS MALA A REGULAR W DE 40 - E DE 50W: SECTOR N 4/5 CON RAFAGAS PROB DE LLUVIAS AISLADAS HACIA EL FINAL DEL PERIODO VIS BUENA A REGULAR RESTO DEL AREA: SECTOR N 5/6 CON RAFAGAS PROB DE LLUVIAS AISLADAS HACIA EL FINAL DEL PERIODO VIS BUENA A REGULAR AREA CENTRO ESTE (40S- 50S Y 20W- 40W) E DE 30W: SW 6/7 CON RAFAGAS PROB DE LLUVIAS AISLADAS VIS REGULAR A MALA RESTO DEL AREA: SW 6/5 CON RAFAGAS VEER NW EL 5/0600 VIS REGULAR A BUENA AREA CENTRO OESTE (40S- 50S Y 40W- 60W) W DE 45W: NW 7/9 CON RAFAGAS DECR EL 5/1200 PROB DE LLUVIAS A PARTIR DE LA TARDE VIS MALA A MUY MALA RESTO DEL AREA: SECTOR W 4 VEER SECTOR N 10 CON RAFAGAS EL 04/1800 PROB DE LLUVIAS AISLADAS HACIA EL FINAL DEL PERIODO VIS BUENA A MALA AREA SUDESTE (50S- 60S Y 20W- 40W) E DE 30W: SW 6/7 CON RAFAGAS PROB DE NEVADAS VIS MALA RESTO DEL AREA: SECTOR W 6 CON RAFAGAS PROB DE NEVADAS AISLADAS VIS REGULAR AREA SUDOESTE (50S- 60S Y 40W- 60W) N DE 55S: SECTOR N 6/9 CON RAFAGAS PROB DE LLUVIAS VIS REGULAR A MALA RESTO DEL AREA: SECTOR E 5/9 CON RAFAGAS PROB DE LLUVIA Y NIEVE MEZCLADA VIS REGULAR A MUY MALA AREA PASAJE DE DRAKE (55S- 60S Y 60W- 67W): SECTOR S 5/7 CON RAFAGAS PROB DE LLUVIA Y NIEVE MEZCLADA VIS MALA ----------------------------------------------------------------- NNNN= ####018004800#### WWST02 SABM 041200 1:31:06:01:00 SECURITE WEATHER BULLETIN FOR SHIPPING - METAREA 6- 2024-05-04, 12:00 UTC. NATIONAL WEATHER SERVICE SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS. PART 1 GALE WARNING: WARNING 215: LOW 984HPA AT 52S 66W MOV SE DEEPENING EXPECTED 53S 57W BY 05/1200 WILL PROVOKE WINDS FORCE 9 AROUND ITSELF WITH GUST BETWEEN 50S-60S 40W-60W FROM 05/0600 WARNING 214: STRONG BARIC GRADIENT MOV E WILL PROVOKE WINDS FORCE 9 WITH GUST BETWEEN 40S-50S 45W-60W FROM 04/1500 UNTIL 05/1200 WARNING 213: LOW 984HPA AT 52S 66W MOV SE DEEPENING EXPECTED 53S 57W BY 05/1200 WILL PROVOKE WINDS FORCE 8 FROM SW WITH GUST IN SOUTH PATAGONIA COASTS FIN DEL MUNDO COASTS FROM 04/2100 UNTIL 05/1200 WARNING 210: STRONG BARIC GRADIENT MOV E PROVOKES WINDS FORCE 8 WITH GUST IN RINCON BAHIA BLANCA COASTS PENINSULA DE VALDES COASTS UNTIL 05/0000 PART 2 GENERAL SYNOPSIS AT 09:00UTC LOW 984HPA 52S 66W MOV SE DPN EXP 53S 57W BY 05/1200 EXTENDS CFNT AT 42S 67W 48S 65W 51S 65W MOV E HIGH 1020HPA 35S 42W MOV E INTSF EXP 35S 34W BY 05/1200 EXTENDS RIDGE AT 36S 44W 43S 45W 51S 45W MOV E LOW 986HPA 56S 25W MOV NE WKN EXTENDS CFNT AT 52S 33W 54S 26W 56S 26W MOV NE 031400 UTC 1.SEA ICE LIMIT 6600S 01953W 6606S 02329W 6515S 03310W 6219S 03449W 6352S 03704W 6006S 03843W 6056S 04227W 5956S 04520W 5953S 05032W 6052S 05526W 6334S 06400W 6511S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5859S 04448W 40X32NM D28A 5233S 02250W 16X13NM A78 5753S 02542W 18X4NM D29C 5356S 02958W 12X5NM D31 5619S 02947W 10X3NM A74B 6137S 05308W 11X5NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 6058S 03614W 10X1NM ICEBERG2 5909S 03554W 5X2NM ICEBERG3 6013S 03833W 4X2NM ICEBERG4 5723S 02544W 4X3NM ICEBERG5 6054S 04051W 3X1NM ICEBERG6 5810S 02527W 4X1NM 4.ICEBERGS AREA A: 6700S 02000W 4800S 02000W 4600S 03000W 6200S 04000W B: 6200S 04000W 4800S 03100W 4800S 04500W 6322S 05730W C: 5700S 05100W 5700S 06200W 5900S 06716W 6850S 06716W PART 3 FORECAST ISSUED 12:00 UTC VALID UNTIL 12:00 UTC 2024-05-5 COASTAL AREAS: INNER RIO DE LA PLATA: NE 3 PROB OF ISOL RAIN TOWARDS THE END OF THE PERIOD VIS GOOD TO MODERATE OUTER RIO DE LA PLATA: NE 4 WITH GUSTS PROB OF ISOL RAIN TOWARDS THE END OF THE PERIOD VIS GOOD TO MODERATE URUGUAY SOUTH EAST COASTS: NE 4/5 WITH GUSTS PROB OF ISOL RAIN TOWARDS THE END OF THE PERIOD VIS GOOD TO MODERATE MAR DEL PLATA COASTS(36š17S - 38š30S): SECTOR N 5/6 WITH GUSTS DECR BY 5/0600 PROB OF ISOL RAIN TOWARDS THE END OF THE PERIOD VIS GOOD TO MODERATE RINCON BAHIA BLANCA COASTS(38š30S - 41šS): NW 8/6 WITH GUSTS BACK W BY 5/0600 PROB OF ISOL RAIN SPELLS OF GOOD WEATHER VIS VERY POOR TO MODERATE PENINSULA DE VALDES COASTS(41šS - 45šS): NW 8/6 WITH GUSTS BACK W BY 5/0600 PROB OF SH TOWARDS THE END OF THE PERIOD IMPR VIS VERY POOR TO MODERATE GOLFO DE SAN JORGE COASTS(45šS - 48šS): SECTOR W 5/7 WITH GUSTS DECR BY 5/0600 PROB OF SH TOWARDS THE END OF THE PERIOD IMPR VIS MODERATE OCNL POOR SOUTH PATAGONIA COASTS(48šS - 54šS): SW 5/8 WITH GUSTS PROB OF RAIN AND SNOW MIXTURE VIS VERY POOR TO POOR FIN DEL MUNDO COASTS(54šS - 55šS): SECTOR S 5/8 WITH GUSTS PROB OF RAIN AND SNOW MIXTURE VIS VERY POOR TO POOR ISLAS MALVINAS COASTS: SECTOR N 6/5 WITH GUSTS VEER SECTOR W 7 WITH GUSTS BY 04/2100 PROB OF RAIN SPELLS OF GOOD WEATHER VIS POOR OCNL MODERATE OCEANIC AREAS: NORTH AREA (35S- 40S AND 20W- 55W) E OF 40W: SW 7/6 WITH GUSTS PROB OF ISOL RAIN VIS POOR TO MODERATE W OF 40 - E OF 50W: SECTOR N 4/5 WITH GUSTS PROB OF ISOL RAIN TOWARDS THE END OF THE PERIOD VIS GOOD TO MODERATE REST OF THE AREA: SECTOR N 5/6 WITH GUSTS PROB OF ISOL RAIN TOWARDS THE END OF THE PERIOD VIS GOOD TO MODERATE CENTRAL EAST AREA (40S- 50S AND 20W- 40W) E OF 30W: SW 6/7 WITH GUSTS PROB OF ISOL RAIN VIS MODERATE TO POOR REST OF THE AREA: SW 6/5 WITH GUSTS VEER NW BY 5/0600 VIS MODERATE TO GOOD CENTRAL WEST AREA (40S- 50S AND 40W- 60W) W OF 45W: NW 7/9 WITH GUSTS DECR BY 5/1200 PROB OF RAIN STARTING EVENING VIS VERY POOR TO POOR REST OF THE AREA: SECTOR W 4 VEER SECTOR N 10 WITH GUSTS BY 04/1800 PROB OF ISOL RAIN TOWARDS THE END OF THE PERIOD VIS GOOD TO POOR SOUTH EAST AREA (50S- 60S AND 20W- 40W) E OF 30W: SW 6/7 WITH GUSTS PROB OF SNOW FALL VIS POOR REST OF THE AREA: SECTOR W 6 WITH GUSTS PROB OF ISOL SNOW FALL VIS MODERATE SOUTH WEST AREA (50S- 60S AND 40W- 60W) N OF 55S: SECTOR N 6/9 WITH GUSTS PROB OF RAIN VIS MODERATE TO POOR REST OF THE AREA: SECTOR E 5/9 WITH GUSTS PROB OF RAIN AND SNOW MIXTURE VIS MODERATE TO VERY POOR DRAKE AREA (55S- 60S AND 60W- 67W): SECTOR S 5/7 WITH GUSTS PROB OF RAIN AND SNOW MIXTURE VIS POOR ----------------------------------------------------------------- NNNN=