####018006014#### WWST01 SABM 220000 1:31:06:01:00 SEGURIDAD BOLETIN METEOROLOGICO PARA NAVEGANTES - METAREA 6 - 22-04-2024, 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 187: FUERTE GRADIENTE BARICO SOBRE MOV E PROVOCARA VIENTO FUERZA 8 DEL SECTOR W CON RAFAGAS BACK SW EN COSTA FIN DEL MUNDO AREA PASAJE DE DRAKE (55S- 60S Y 60W- 67W) ENTRE 50S-60S 40W-60W HASTA EL 22/0900 AVISO 186: FUERTE GRADIENTE BARICO PROVOCA VIENTO FUERZA 8 DEL SW CON RAFAGAS EN 55S-60S 30W-60W HASTA EL 22/1200 AVISO 185: FUERTE GRADIENTE BARICO MOV E PROVOCA VIENTO FUERZA 8 DEL NW CON RAFAGAS EN 55S-60S 20W-30W HASTA EL 22/0300 AVISO 181: FUERTE GRADIENTE BARICO MOV E PROVOCA VIENTO FUERZA 8 DEL SECTOR W CON RAFAGAS EN 40S-55S 20W-50W 2 PARTE SINOPSIS GENERAL A LAS 21:00UTC CFNT LINEA 58S 50W 56S 52W 54S 60W MOV NE CFNT LINEA 44S 32W 40S 34W 36S 44W MOV NE FRENTE ESTACIONARIO RIO DE LA PLATA EXTERIOR ANTICICLON 1022HPA COSTA PENINSULA DE VALDES MOV E WKN EXP 41S 54W EL 22/2100 211400 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 5908S 04428W 40X32MN D28A 5220S 02546W 16X13MN A78 5827S 02604W 18X4MN D29C 5413S 03141W 12X5MN D31 5634S 03002W 10X3MN D20A 6149S 04227W 13X6MN A74B 6231S 05402W 11X5MN 3.TEMPANOS MENORES A 10MN TEMPANO1 5811S 02316W 5X2MN TEMPANO2 6117S 03644W 10X1MN TEMPANO3 6001S 03622W 5X2MN TEMPANO4 6039S 04000W 4X2MN TEMPANO5 6128S 04658W 4X2MN TEMPANO6 5727S 02414W 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 5810S 02635W 4X2MN TEMPANO17 5853S 02611W 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 3 PARTE PRONOSTICO DE LAS 00:00 UTC VALIDO HASTA LAS 00:00 UTC DEL DIA 23-04-2024 ZONAS COSTERAS: RIO DE LA PLATA INTERIOR: SE 6 CON RAFAGAS BACK SECTOR E PROB DE LLUVIAS TORMENTAS AISLADAS MEJORAMIENTOS TEMPORARIOS VIS REGULAR A MALA RIO DE LA PLATA EXTERIOR: SW 6 RAFAGAS CON INTENSIDAD 8 BACK SECTOR E PROB DE LLUVIAS TORMENTAS AISLADAS MEJORAMIENTOS TEMPORARIOS VIS REGULAR A MALA COSTA SUDESTE DEL URUGUAY: SE 5 CON RAFAGAS BACK SECTOR E PROB DE LLUVIAS TORMENTAS AISLADAS MEJORAMIENTOS TEMPORARIOS VIS REGULAR A MALA COSTA MAR DEL PLATA(36š17S - 38š30S): SECTOR E 5 CON RAFAGAS PROB DE LLUVIAS TORMENTAS AISLADAS A PARTIR DE LA MAŅANA VIS REGULAR A MALA RINCON BAHIA BLANCA(38š30S - 41šS): E 4 BACK SECTOR N 5 CON RAFAGAS EL 22/1500 PROB DE SH LLUVIAS A PARTIR DE LA MADRUGADA VIS REGULAR OCNL MALA COSTA PENINSULA DE VALDES(41šS - 45šS): SECTOR S 4 BACK SECTOR N 5/6 EL 22/0900 PROB DE SH LLUVIAS A PARTIR DE LA TARDE VIS BUENA A REGULAR OCNL MALA GOLFO DE SAN JORGE(45šS - 48šS): SW 4 VEER SECTOR N 5 CON RAFAGAS EL 22/0900 PROB DE LLUVIAS AISLADAS HACIA EL FINAL DEL PERIODO VIS BUENA A REGULAR COSTA PATAGONIA SUR(48šS - 54šS) N DE 50S: SW 4 VEER NW 5 CON RAFAGAS EL 22/0600 VIS BUENA OCNL REGULAR COSTA PATAGONIA SUR(48šS - 54šS) RESTO DEL AREA: SECTOR W 6/7 RAFAGAS CON INTENSIDAD 8 PROB DE LLUVIAS AISLADAS A PARTIR DE LA TARDE VIS BUENA A REGULAR COSTA FIN DEL MUNDO(54šS - 55šS): SECTOR W 5 CON RAFAGAS INCR 7/8 CON RAFAGAS EL 22/1200 PROB DE LLUVIAS AISLADAS A PARTIR DE LA TARDE VIS REGULAR A MALA COSTA DE ISLAS MALVINAS: SECTOR W 6 CON RAFAGAS INCR 7/8 CON RAFAGAS EL 22/1500 PROB DE LLUVIAS AISLADAS MEJORAMIENTOS TEMPORARIOS VIS MALA A MUY MALA AREAS OCEANICAS: AREA NORTE (35S- 40S Y 20W- 55W) E DE 35W: NW 7 CON RAFAGAS BACK SW 6 CON RAFAGAS EL 22/1200 PROB DE SH LLUVIAS VIS MALA W DE 35 - E DE 45W: SW 6 CON RAFAGAS DECR SW 3 EL 22/2100 PROB DE SH LLUVIAS MEJORANDO HACIA LA TARDE VIS MALA A REGULAR RESTO DEL AREA: SECTOR S 6 CON RAFAGAS BACK SECTOR E 4 EL 22/1200 PROB DE LLUVIAS A PARTIR DE LA TARDE VIS REGULAR AREA CENTRO ESTE (40S- 50S Y 20W- 40W) E DE 30W: NW 7 RAFAGAS CON INTENSIDAD 8 BACK SECTOR W 8 CON RAFAGAS EL 22/0900 PROB DE SH LLUVIAS SH LLUVIA Y NIEVE MEZCLADA VIS MUY MALA RESTO DEL AREA: SECTOR W 8 CON RAFAGAS PROB DE SH LLUVIAS MEJORAMIENTOS TEMPORARIOS VIS MUY MALA A MALA AREA CENTRO OESTE (40S- 50S Y 40W- 60W) E DE 50W: SW 8 CON RAFAGAS DECR SECTOR W 5/6 CON RAFAGAS EL 22/1200 PROB DE LLOVIZNAS LLUVIAS VIS MUY MALA A MALA W DE 50 - N DE 45S: SW 6/5 CON RAFAGAS DECR VRB 3 EL 22/1500 PROB DE LLUVIAS MEJORANDO HACIA LA MAŅANA VIS MALA A REGULAR OCNL BUENA RESTO DEL AREA: SW 6 CON RAFAGAS VEER SECTOR W 5 CON RAFAGAS EL 22/0900 PROB DE LLOVIZNAS MEJORANDO HACIA LA TARDE VIS MALA A REGULAR AREA SUDESTE (50S- 60S Y 20W- 40W) E DE 30 - N DE 55S: SECTOR N 5 CON RAFAGAS BACK SECTOR W 8 CON RAFAGAS EL 22/1500 PROB DE LLUVIAS SH DE NIEVE VIS REGULAR A MUY MALA E DE 30 - S DE 55S: NW 8 CON RAFAGAS BACK SECTOR W 6 CON RAFAGAS EL 22/1500 PROB DE NEVADAS VIS MUY MALA RESTO DEL AREA: SW 8 CON RAFAGAS VEER SECTOR W PROB DE NEVADAS VIS MUY MALA AREA SUDOESTE (50S- 60S Y 40W- 60W) E DE 50W: SW 8 CON RAFAGAS VEER SECTOR W 7/8 CON RAFAGAS EL 22/2100 PROB DE SH DE NIEVE LUEGO LLUVIAS NEVADAS VIS MUY MALA RESTO DEL AREA: SECTOR W 7/8 PROB DE SH DE NIEVE LUEGO LLUVIAS NEVADAS VIS MUY MALA AREA PASAJE DE DRAKE (55S- 60S Y 60W- 67W): SECTOR W 6 CON RAFAGAS INCR SECTOR W 8 CON RAFAGAS EL 22/0900 BACK SW 8 CON RAFAGAS EL 22/1500 PROB DE LLUVIAS NEVADAS VIS MALA A MUY MALA ----------------------------------------------------------------- NNNN= ####018005746#### WWST02 SABM 220000 1:31:06:01:00 SECURITE WEATHER BULLETIN FOR SHIPPING - METAREA 6- 2024-04-22, 00:00 UTC. NATIONAL WEATHER SERVICE SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS. PART 1 GALE WARNING: WARNING 187: STRONG BARIC GRADIENT ON MOV E WILL PROVOKE WINDS FORCE 8 FROM SECTOR W WITH GUST BACK SW IN FIN DEL MUNDO COASTS DRAKE AREA (55S- 60S AND 60W- 67W) BETWEEN 50S-60S 40W-60W UNTIL 22/0900 WARNING 186: STRONG BARIC GRADIENT PROVOKES WINDS FORCE 8 FROM SW WITH GUST BETWEEN 55S-60S AND 30W-60W UNTIL 22/1200 WARNING 185: STRONG BARIC GRADIENT MOV E PROVOKES WINDS FORCE 8 WITH GUST BETWEEN 55S-60S AND 20W-30W UNTIL 22/0300 WARNING 181: STRONG BARIC GRADIENT MOV E PROVOKES WINDS FORCE 8 FROM SECTOR W WITH GUST BETWEEN 40S-55S AND 20W-50W PART 2 GENERAL SYNOPSIS AT 21:00UTC CFNT AT 58S 50W 56S 52W 54S 60W MOV NE CFNT AT 44S 32W 40S 34W 36S 44W MOV NE STATIONARY FRONT OUTER RIO DE LA PLATA HIGH 1022HPA PENINSULA DE VALDES COASTS MOV E WKN EXP 41S 54W BY 22/2100 211400 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 5908S 04428W 40X32NM D28A 5220S 02546W 16X13NM A78 5827S 02604W 18X4NM D29C 5413S 03141W 12X5NM D31 5634S 03002W 10X3NM D20A 6149S 04227W 13X6NM A74B 6231S 05402W 11X5NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 5811S 02316W 5X2NM ICEBERG2 6117S 03644W 10X1NM ICEBERG3 6001S 03622W 5X2NM ICEBERG4 6039S 04000W 4X2NM ICEBERG5 6128S 04658W 4X2NM ICEBERG6 5727S 02414W 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 5810S 02635W 4X2NM ICEBERG17 5853S 02611W 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 PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2024-04-23 COASTAL AREAS: INNER RIO DE LA PLATA: SE 6 WITH GUSTS BACK SECTOR E PROB OF ISOL RAIN STORMS SPELLS OF GOOD WEATHER VIS MODERATE TO POOR OUTER RIO DE LA PLATA: SW 6 GUST WITH 8 INTENSITY BACK SECTOR E PROB OF ISOL RAIN STORMS SPELLS OF GOOD WEATHER VIS MODERATE TO POOR URUGUAY SOUTH EAST COASTS: SE 5 WITH GUSTS BACK SECTOR E PROB OF ISOL RAIN STORMS SPELLS OF GOOD WEATHER VIS MODERATE TO POOR MAR DEL PLATA COASTS(36š17S - 38š30S): SECTOR E 5 WITH GUSTS PROB OF ISOL RAIN STORMS STARTING EARLY MORNING VIS MODERATE TO POOR RINCON BAHIA BLANCA COASTS(38š30S - 41šS): E 4 BACK SECTOR N 5 WITH GUSTS BY 22/1500 PROB OF SH RAIN STARTING EARLY MORNING VIS MODERATE OCNL POOR PENINSULA DE VALDES COASTS(41šS - 45šS): SECTOR S 4 BACK SECTOR N 5/6 BY 22/0900 PROB OF SH RAIN STARTING EVENING VIS GOOD TO MODERATE OCNL POOR GOLFO DE SAN JORGE COASTS(45šS - 48šS): SW 4 VEER SECTOR N 5 WITH GUSTS BY 22/0900 PROB OF ISOL RAIN TOWARDS THE END OF THE PERIOD VIS GOOD TO MODERATE SOUTH PATAGONIA COASTS(48šS - 54šS) N OF 50S: SW 4 VEER NW 5 WITH GUSTS BY 22/0600 VIS GOOD OCNL MODERATE SOUTH PATAGONIA COASTS(48šS - 54šS) REST OF THE AREA: SECTOR W 6/7 GUST WITH 8 INTENSITY PROB OF ISOL RAIN STARTING EVENING VIS GOOD TO MODERATE FIN DEL MUNDO COASTS(54šS - 55šS): SECTOR W 5 WITH GUSTS INCR 7/8 WITH GUSTS BY 22/1200 PROB OF ISOL RAIN STARTING EVENING VIS MODERATE TO POOR ISLAS MALVINAS COASTS: SECTOR W 6 WITH GUSTS INCR 7/8 WITH GUSTS BY 22/1500 PROB OF ISOL RAIN SPELLS OF GOOD WEATHER VIS VERY POOR TO POOR OCEANIC AREAS: NORTH AREA (35S- 40S AND 20W- 55W) E OF 35W: NW 7 WITH GUSTS BACK SW 6 WITH GUSTS BY 22/1200 PROB OF SH RAIN VIS POOR W OF 35 - E OF 45W: SW 6 WITH GUSTS DECR SW 3 BY 22/2100 PROB OF SH RAIN IMPR TOWARDS EVENING VIS POOR TO MODERATE REST OF THE AREA: SECTOR S 6 WITH GUSTS BACK SECTOR E 4 BY 22/1200 PROB OF RAIN STARTING EVENING VIS MODERATE CENTRAL EAST AREA (40S- 50S AND 20W- 40W) E OF 30W: NW 7 GUST WITH 8 INTENSITY BACK SECTOR W 8 WITH GUSTS BY 22/0900 PROB OF SH RAIN SH RAIN AND SNOW MIXTURE VIS VERY POOR REST OF THE AREA: SECTOR W 8 WITH GUSTS PROB OF SH RAIN SPELLS OF GOOD WEATHER VIS VERY POOR TO POOR CENTRAL WEST AREA (40S- 50S AND 40W- 60W) E OF 50W: SW 8 WITH GUSTS DECR SECTOR W 5/6 WITH GUSTS BY 22/1200 PROB OF DRIZZLE RAIN VIS VERY POOR TO POOR W OF 50 - N OF 45S: SW 6/5 WITH GUSTS DECR VRB 3 BY 22/1500 PROB OF RAIN IMPR TOWARDS MORNING VIS POOR TO MODERATE OCNL GOOD REST OF THE AREA: SW 6 WITH GUSTS VEER SECTOR W 5 WITH GUSTS BY 22/0900 PROB OF DRIZZLE IMPR TOWARDS EVENING VIS POOR TO MODERATE SOUTH EAST AREA (50S- 60S AND 20W- 40W) E OF 30 - N OF 55S: SECTOR N 5 WITH GUSTS BACK SECTOR W 8 WITH GUSTS BY 22/1500 PROB OF RAIN SH OF SNOW VIS MODERATE TO VERY POOR E OF 30 - S OF 55S: NW 8 WITH GUSTS BACK SECTOR W 6 WITH GUSTS BY 22/1500 PROB OF SNOW FALL VIS VERY POOR REST OF THE AREA: SW 8 WITH GUSTS VEER SECTOR W PROB OF SNOW FALL VIS VERY POOR SOUTH WEST AREA (50S- 60S AND 40W- 60W) E OF 50W: SW 8 WITH GUSTS VEER SECTOR W 7/8 WITH GUSTS BY 22/2100 PROB OF SH OF SNOW NXT RAIN SNOW FALL VIS VERY POOR REST OF THE AREA: SECTOR W 7/8 PROB OF SH OF SNOW NXT RAIN SNOW FALL VIS VERY POOR DRAKE AREA (55S- 60S AND 60W- 67W): SECTOR W 6 WITH GUSTS INCR SECTOR W 8 WITH GUSTS BY 22/0900 BACK SW 8 WITH GUSTS BY 22/1500 PROB OF RAIN SNOW FALL VIS VERY POOR TO POOR ----------------------------------------------------------------- NNNN= ####018001563#### WWST03 SABM 220000 WEATHER BULLETIN FOR NAVTEX STATIONS - METAREA 6 - APRIL 22, 00:00UTC NATIONAL WEATHER SERVICE SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS. GALE WARNING: WARNING 187: STRONG BARIC GRADIENT ON MOV E WILL PROVOKE WINDS FORCE 8 FROM SECTOR W WITH GUST BACK SW IN FIN DEL MUNDO COASTS DRAKE AREA (55S- 60S AND 60W- 67W) BETWEEN 50S-60S 40W-60W UNTIL 22/0900 GENERAL SINOPSIS: STATIONARY FRONT OUTER RIO DE LA PLATA HIGH 1022HPA PENINSULA DE VALDES COASTS MOV E WKN EXP 41S 54W BY 22/2100 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2024-04-23 NAVTEX STATIONS FCST: BUENOS AIRES: SE 6 WITH GUSTS BACK SECTOR E PROB OF ISOL RAIN STORMS SPELLS OF GOOD WEATHER VIS MODERATE TO POOR BAHIA BLANCA: E 4 BACK SECTOR N 5 WITH GUSTS BY 22/1500 PROB OF SH RAIN STARTING EARLY MORNING VIS MODERATE OCNL POOR. MAR DEL PLATA: SECTOR E 5 WITH GUSTS PROB OF ISOL RAIN STORMS STARTING EARLY MORNING VIS MODERATE TO POOR. COMODORO RIVADAVIA: SW 4 VEER SECTOR N 5 WITH GUSTS BY 22/0900 PROB OF ISOL RAIN TOWARDS THE END OF THE PERIOD VIS GOOD TO MODERATE. RIO GALLEGOS: N OF 50S: SW 4 VEER NW 5 WITH GUSTS BY 22/0600 VIS GOOD OCNL MODERATE. REST OF THE AREA: SECTOR W 6/7 GUST WITH 8 INTENSITY PROB OF ISOL RAIN STARTING EVENING VIS GOOD TO MODERATE. USHUAIA: SECTOR W 5 WITH GUSTS INCR 7/8 WITH GUSTS BY 22/1200 PROB OF ISOL RAIN STARTING EVENING VIS MODERATE TO POOR. ----------------------------------------------------------------- NNNN=