####018006545#### WWST02 SABM 081200 1:31:06:01:00 SECURITE WEATHER BULLETIN FOR SHIPPING - METAREA 6- 2024-04-08, 12:00 UTC. NATIONAL WEATHER SERVICE SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS. PART 1 GALE WARNING: WARNING 158: STRONG BARIC GRADIENT MOV E WILL PROVOKE WINDS FORCE 8 FROM SECTOR N WITH GUST BETWEEN 40S-50S 50W-40W FROM 09/0000 WARNING 157: STRONG BARIC GRADIENT MOV E WILL PROVOKE WINDS FORCE 8 FROM SECTOR N GUST WITH 10 INTENSITY BETWEEN 45S-60S 40W-30W FROM 09/0300 WARNING 156: STRONG BARIC GRADIENT MOV E PROVOKES WINDS FORCE 8 FROM SECTOR N WITH GUST BETWEEN 50S-60S 50W-40W UNTIL 09/0900 WARNING 155: LOW 1009HPA AT 36S 22W MOV SE DEEPENING PROVOKES WINDS FORCE 8 AROUND ITSELF WITH GUST BETWEEN 35S-45S 25W-20W PART 2 GENERAL SYNOPSIS AT 09:00UTC 071400 UTC 1.SEA ICE LIMIT 6940S 02000W 6752S 02449W 6727S 03100W 6714S 03829W 6512S 04254W 6311S 03945W 6128S 04100W 6159S 04502W 6130S 05014W 6201S 05504W 6337S 06221W 6531S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5900S 04456W 40X32NM D30A 5318S 03810W 10X2NM D28A 5238S 02725W 16X13NM D28B 5129S 02920W 10X12NM A78 5847S 02730W 18X4NM D29C 5521S 03054W 13X5NM D31 5733S 03007W 10X3NM D20A 6159S 04234W 13X6NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 5606S 02653W 5X2NM ICEBERG2 5917S 02803W 5X1NM ICEBERG3 6035S 03821W 10X2NM ICEBERG4 5410S 02839W 2X1NM ICEBERG5 6016S 03823W 5X2NM ICEBERG6 6058S 04043W 3X2NM ICEBERG7 6113S 04055W 4X2NM ICEBERG8 6110S 04104W 6X2NM ICEBERG9 6232S 04734W 3X1NM ICEBERG10 6232S 04841W 4X2NM ICEBERG11 5528S 02728W 5X1NM ICEBERG12 6025S 02721W 2X1NM ICEBERG13 5714S 02556W 4X1NM ICEBERG14 5925S 04136W 4X3NM ICEBERG15 6157S 04819W 5X1NM ICEBERG16 6142S 04225W 5X1NM ICEBERG17 5120S 02843W 5X2NM ICEBERG18 5303S 03321W 3X1NM ICEBERG19 5312S 03746W 6X1NM ICEBERG20 5722S 02513W 3X1NM ICEBERG21 5305S 03835W 3X1NM ICEBERG22 5301S 03802W 7X1NM ICEBERG23 5117S 02817W 3X2NM ICEBERG24 5153S 02715W 2X1NM ICEBERG25 5124S 03001W 2X1NM ICEBERG26 5304S 03801W 3X1NM ICEBERG27 5254S 03815W 2X1NM 4.ICEBERGS AREA A: 7200S 02000W 4600S 02000W 4600S 03000W 6300S 04600W B: 6300S 04600W 4900S 03200W 4900S 04000W 6314S 05716W C: 6314S 05716W 5700S 04900W 6100S 06716W 6816S 06716W D: 5934S 05957W 5600S 06000W 5600S 06616W 6100S 06716W HIGH 1018HPA 53S 33W MOV SE INTSF EXTENDS RIDGE AT 56S 31W 59S 31W MOV E STATIONARY FRONT 52S 23W 49S 31W 46S 38W HIGH 1026HPA 38S 37W MOV NE EXP 37S 34W BY 09/1200 LOW 1009HPA 36S 22W MOV SE DPN EXTENDS OFNT AT 39S 20W 35S 24W MOV SE CFNT AT 59S 54W 54S 61W 49S 65W MOV NE EXP 55S 39W 44S 47W 37S 56W BY 09/1200 PART 3 FORECAST ISSUED 12:00 UTC VALID UNTIL 12:00 UTC 2024-04-9 COASTAL AREAS: INNER RIO DE LA PLATA: NE 3/4 TEMPO VEER SECTOR E 3 BY 08/1800 VEER SW 3 BY 9/0600 PROB OF MIST FOG PATCHES TEMPORARILY DISSIPATING VIS MODERATE OCNL GOOD OUTER RIO DE LA PLATA: NE 4/3 VEER SE 3 BY 9/0900 PROB OF MIST FOG PATCHES TEMPORARILY DISSIPATING VIS MODERATE OCNL GOOD URUGUAY SOUTH EAST COASTS: SECTOR E 5/4 VEER SW 3 BY 9/0900 LOW PROB OF ISOL DRIZZLE PROB OF MIST FOG PATCHES FROM 9/0300 VIS GOOD TO MODERATE MAR DEL PLATA COASTS(36º17S - 38º30S): SECTOR N 4/5 WITH GUSTS BACK SECTOR S 7 GUST WITH 8 INTENSITY BY 9/0900 LOW PROB OF ISOL SH STORMS STARTING EARLY MORNING PROB OF MIST FOG PATCHES FROM 08/1500 DISSIPATING VIS MODERATE OCNL POOR RINCON BAHIA BLANCA COASTS(38º30S - 41ºS): SECTOR N 5/6 WITH GUSTS BACK SECTOR S 7 GUST WITH 8 INTENSITY BY 9/0300 PROB OF ISOL SH STORMS VIS MODERATE OCNL POOR PENINSULA DE VALDES COASTS(41ºS - 45ºS): NW 5/6 WITH GUSTS BACK SECTOR S 6/7 GUST WITH 8 INTENSITY BY 08/2100 PROB OF ISOL RAIN STORMS NXT SH STARTING EARLY MORNING VIS MODERATE TO POOR OCNL MODERATE GOLFO DE SAN JORGE COASTS(45ºS - 48ºS): SECTOR W 5/6 WITH GUSTS BACK SECTOR S 7 WITH GUSTS BY 08/1800 VEER SECTOR W 6 WITH GUSTS BY 9/1200 PROB OF SH HAIL STORMS VIS POOR OCNL MODERATE SOUTH PATAGONIA COASTS(48ºS - 54ºS): SW 6/7 GUST WITH 8 INTENSITY PROB OF SH OF HAIL SNOW FALL VIS POOR OCNL MODERATE FIN DEL MUNDO COASTS(54ºS - 55ºS): SECTOR S 6 WITH GUSTS VEER SECTOR W BY 9/0000 PROB OF SH OF RAIN SH OF SNOW SH OF HAIL VIS POOR OCNL VERY POOR ISLAS MALVINAS COASTS: SECTOR W 6 GUST WITH 8 INTENSITY BACK SW 6 GUST WITH 8 INTENSITY BY 08/1800 PROB OF SH OF RAIN SH OF SNOW SH OF HAIL VIS POOR OCNL MODERATE OCEANIC AREAS: NORTH AREA (35S- 40S AND 20W- 55W) W OF 50W: SECTOR N 5/6 BACK SW 7 GUST WITH 8 INTENSITY BY 9/1200 PROB OF DRIZZLE RAIN STARTING EARLY MORNING VIS GOOD TO MODERATE W OF 40 - E OF 50W: SECTOR N 5/6 WITH GUSTS LOW PROB OF ISOL DRIZZLE STARTING EARLY MORNING VIS GOOD OCNL MODERATE W OF 30 - E OF 40W: VRB 4 VIS GOOD REST OF THE AREA: SECTOR S 8/7 WITH GUSTS VEER SW 7 WITH GUSTS BY 9/1200 PROB OF HVY RAIN STORMS NXT DRIZZLE STARTING EARLY MORNING VIS POOR TO MODERATE CENTRAL EAST AREA (40S- 50S AND 20W- 40W) W OF 30 - N OF 45S: NW 5/6 WITH GUSTS LOW PROB OF ISOL RAIN VIS GOOD OCNL MODERATE E OF 30 - N OF 45S: SECTOR S 6/8 WITH GUSTS PROB OF HVY RAIN VIS MODERATE OCNL VERY POOR E OF 30 - S OF 45S: VRB 4/5 LOW PROB OF ISOL RAIN VIS GOOD OCNL MODERATE REST OF THE AREA: VRB 5 INCR NW 8 WITH GUSTS BY 9/0900 PROB OF ISOL RAIN SPELLS OF GOOD WEATHER VIS MODERATE OCNL POOR CENTRAL WEST AREA (40S- 50S AND 40W- 60W) W OF 50W: SECTOR N 6/7 GUST WITH 8 INTENSITY BACK SW 7 GUST WITH 8 INTENSITY BY 9/0000 PROB OF RAIN STORMS VIS MODERATE TO POOR REST OF THE AREA: SECTOR N 6 WITH GUSTS BACK NW 8 WITH GUSTS BY 9/0000 PROB OF ISOL SH STORMS NXT HVY RAIN STARTING EARLY MORNING VIS MODERATE TO POOR OCNL VERY POOR SOUTH EAST AREA (50S- 60S AND 20W- 40W) W OF 30W: SECTOR N 6/8 GUST WITH 9 INTENSITY PROB OF RAIN SNOW FALL STARTING EARLY MORNING VIS MODERATE TO POOR OCNL VERY POOR REST OF THE AREA: SECTOR W 6 WITH GUSTS VEER SECTOR N 6 WITH GUSTS BY 9/0000 LOW PROB OF DRIZZLE RAIN STARTING NIGTH VIS MODERATE SOUTH WEST AREA (50S- 60S AND 40W- 60W) W OF 50W: SECTOR W 6 WITH GUSTS BACK SW 7 WITH GUSTS BY 08/1800 PROB OF RAIN SNOW FALL NXT SH OF SNOW STARTING NIGTH VIS VERY POOR REST OF THE AREA: SECTOR N 8 WITH GUSTS BACK SW 7 WITH GUSTS BY 9/1200 PROB OF RAIN SNOW FALL VIS MODERATE TO POOR OCNL VERY POOR DRAKE AREA (55S- 60S AND 60W- 67W): SECTOR W 6 GUST WITH 8 INTENSITY BACK SW 7 GUST WITH 8 INTENSITY BY 9/0600 PROB OF RAIN SNOW FALL VIS POOR OCNL VERY POOR ----------------------------------------------------------------- NNNN= ####018001407#### WWST03 SABM 081200 WEATHER BULLETIN FOR NAVTEX STATIONS - METAREA 6 - APRIL 08, 12:00UTC NATIONAL WEATHER SERVICE SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS. NO WARNINGS GENERAL SINOPSIS: CFNT AT 59S 54W 54S 61W 49S 65W MOV NE EXP 55S 39W 44S 47W 37S 56W BY 09/1200 FORECAST ISSUED 12:00 UTC VALID UNTIL 12:00 UTC 2024-04-9 NAVTEX STATIONS FCST: BUENOS AIRES: NE 3/4 TEMPO VEER SECTOR E 3 BY 08/1800 VEER SW 3 BY 9/0600 PROB OF MIST FOG PATCHES TEMPORARILY DISSIPATING VIS MODERATE OCNL GOOD BAHIA BLANCA: SECTOR N 5/6 WITH GUSTS BACK SECTOR S 7 GUST WITH 8 INTENSITY BY 9/0300 PROB OF ISOL SH STORMS VIS MODERATE OCNL POOR. MAR DEL PLATA: SECTOR N 4/5 WITH GUSTS BACK SECTOR S 7 GUST WITH 8 INTENSITY BY 9/0900 LOW PROB OF ISOL SH STORMS STARTING EARLY MORNING PROB OF MIST FOG PATCHES FROM 08/1500 DISSIPATING VIS MODERATE OCNL POOR. COMODORO RIVADAVIA: SECTOR W 5/6 WITH GUSTS BACK SECTOR S 7 WITH GUSTS BY 08/1800 VEER SECTOR W 6 WITH GUSTS BY 9/1200 PROB OF SH HAIL STORMS VIS POOR OCNL MODERATE. RIO GALLEGOS: SW 6/7 GUST WITH 8 INTENSITY PROB OF SH OF HAIL SNOW FALL VIS POOR OCNL MODERATE. USHUAIA: SECTOR S 6 WITH GUSTS VEER SECTOR W BY 9/0000 PROB OF SH OF RAIN SH OF SNOW SH OF HAIL VIS POOR OCNL VERY POOR. ----------------------------------------------------------------- NNNN= ####018006949#### WWST01 SABM 081200 1:31:06:01:00 SEGURIDAD BOLETIN METEOROLOGICO PARA NAVEGANTES - METAREA 6 - 08-04-2024, 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 158: FUERTE GRADIENTE BARICO MOV E PROVOCARA VIENTO FUERZA 8 DEL SECTOR N CON RAFAGAS ENTRE 40S-50S 50W-40W A PARTIR DEL 09/0000 AVISO 157: FUERTE GRADIENTE BARICO MOV E PROVOCARA VIENTO FUERZA 8 DEL SECTOR N CON RAFAGAS DE INTENSIDAD 10 ENTRE 45S-60S 40W-30W A PARTIR DEL 09/0300 AVISO 156: FUERTE GRADIENTE BARICO MOV E PROVOCA VIENTO FUERZA 8 DEL SECTOR N CON RAFAGAS ENTRE 50S-60S 50W-40W HASTA EL 09/0900 AVISO 155: DEPRESION 1009HPA EN 36S 22W MOV SE PROFUNDIZANDOSE PROVOCA VIENTO FUERZA 8 ALREDEDOR DE LA MISMA CON RAFAGAS ENTRE 35S-45S 25W-20W 2 PARTE SINOPSIS GENERAL A LAS 09:00UTC 071400 UTC 1.LIMITE DE HIELO MARINO 6940S 02000W 6752S 02449W 6727S 03100W 6714S 03829W 6512S 04254W 6311S 03945W 6128S 04100W 6159S 04502W 6130S 05014W 6201S 05504W 6337S 06221W 6531S 06716W 2.TEMPANOS MAYORES A 10MN A23A 5900S 04456W 40X32MN D30A 5318S 03810W 10X2MN D28A 5238S 02725W 16X13MN D28B 5129S 02920W 10X12MN A78 5847S 02730W 18X4MN D29C 5521S 03054W 13X5MN D31 5733S 03007W 10X3MN D20A 6159S 04234W 13X6MN 3.TEMPANOS MENORES A 10MN TEMPANO1 5606S 02653W 5X2MN TEMPANO2 5917S 02803W 5X1MN TEMPANO3 6035S 03821W 10X2MN TEMPANO4 5410S 02839W 2X1MN TEMPANO5 6016S 03823W 5X2MN TEMPANO6 6058S 04043W 3X2MN TEMPANO7 6113S 04055W 4X2MN TEMPANO8 6110S 04104W 6X2MN TEMPANO9 6232S 04734W 3X1MN TEMPANO10 6232S 04841W 4X2MN TEMPANO11 5528S 02728W 5X1MN TEMPANO12 6025S 02721W 2X1MN TEMPANO13 5714S 02556W 4X1MN TEMPANO14 5925S 04136W 4X3MN TEMPANO15 6157S 04819W 5X1MN TEMPANO16 6142S 04225W 5X1MN TEMPANO17 5120S 02843W 5X2MN TEMPANO18 5303S 03321W 3X1MN TEMPANO19 5312S 03746W 6X1MN TEMPANO20 5722S 02513W 3X1MN TEMPANO21 5305S 03835W 3X1MN TEMPANO22 5301S 03802W 7X1MN TEMPANO23 5117S 02817W 3X2MN TEMPANO24 5153S 02715W 2X1MN TEMPANO25 5124S 03001W 2X1MN TEMPANO26 5304S 03801W 3X1MN TEMPANO27 5254S 03815W 2X1MN 4. AREA DE TEMPANOS A: 7200S 02000W 4600S 02000W 4600S 03000W 6300S 04600W B: 6300S 04600W 4900S 03200W 4900S 04000W 6314S 05716W C: 6314S 05716W 5700S 04900W 6100S 06716W 6816S 06716W D: 5934S 05957W 5600S 06000W 5600S 06616W 6100S 06716W ANTICICLON 1018HPA 53S 33W MOV SE INTSF EXTIENDE EJE DE CUÑA EN 56S 31W 59S 31W MOV E FRENTE ESTACIONARIO 52S 23W 49S 31W 46S 38W ANTICICLON 1026HPA 38S 37W MOV NE EXP 37S 34W EL 09/1200 DEPRESION 1009HPA 36S 22W MOV SE DPN EXTIENDE OFNT EN 39S 20W 35S 24W MOV SE CFNT LINEA 59S 54W 54S 61W 49S 65W MOV NE EXP 55S 39W 44S 47W 37S 56W EL 09/1200 3 PARTE PRONOSTICO DE LAS 12:00 UTC VALIDO HASTA LAS 12:00 UTC DEL DIA 9-04-2024 ZONAS COSTERAS: RIO DE LA PLATA INTERIOR: NE 3/4 TEMPO VEER SECTOR E 3 EL 08/1800 VEER SW 3 EL 9/0600 PROB DE NEBLINAS BANCOS DE NIEBLA DISIPANDOSE TEMPORARIAMENTE VIS REGULAR OCNL BUENA RIO DE LA PLATA EXTERIOR: NE 4/3 VEER SE 3 EL 9/0900 PROB DE NEBLINAS BANCOS DE NIEBLA DISIPANDOSE TEMPORARIAMENTE VIS REGULAR OCNL BUENA COSTA SUDESTE DEL URUGUAY: SECTOR E 5/4 VEER SW 3 EL 9/0900 BAJA PROB DE LLOVIZNAS AISLADAS PROB DE NEBLINAS BANCOS DE NIEBLA DESDE EL 9/0300 VIS BUENA A REGULAR COSTA MAR DEL PLATA(36º17S - 38º30S): SECTOR N 4/5 CON RAFAGAS BACK SECTOR S 7 RAFAGAS CON INTENSIDAD 8 EL 9/0900 BAJA PROB DE SH TORMENTAS AISLADAS A PARTIR DE LA MADRUGADA PROB DE NEBLINAS BANCOS DE NIEBLA DESDE EL 08/1500 DISIPANDOSE VIS REGULAR OCNL MALA RINCON BAHIA BLANCA(38º30S - 41ºS): SECTOR N 5/6 CON RAFAGAS BACK SECTOR S 7 RAFAGAS CON INTENSIDAD 8 EL 9/0300 PROB DE SH TORMENTAS AISLADAS VIS REGULAR OCNL MALA COSTA PENINSULA DE VALDES(41ºS - 45ºS): NW 5/6 CON RAFAGAS BACK SECTOR S 6/7 RAFAGAS CON INTENSIDAD 8 EL 08/2100 PROB DE LLUVIAS TORMENTAS AISLADAS LUEGO SH A PARTIR DE LA MADRUGADA VIS REGULAR A MALA OCNL REGULAR GOLFO DE SAN JORGE(45ºS - 48ºS): SECTOR W 5/6 CON RAFAGAS BACK SECTOR S 7 CON RAFAGAS EL 08/1800 VEER SECTOR W 6 CON RAFAGAS EL 9/1200 PROB DE SH GRANIZO TORMENTAS VIS MALA OCNL REGULAR COSTA PATAGONIA SUR(48ºS - 54ºS): SW 6/7 RAFAGAS CON INTENSIDAD 8 PROB DE SH DE GRANIZO NEVADAS VIS MALA OCNL REGULAR COSTA FIN DEL MUNDO(54ºS - 55ºS): SECTOR S 6 CON RAFAGAS VEER SECTOR W EL 9/0000 PROB DE SH DE LLUVIA SH DE NIEVE SH DE GRANIZO VIS MALA OCNL MUY MALA COSTA DE ISLAS MALVINAS: SECTOR W 6 RAFAGAS CON INTENSIDAD 8 BACK SW 6 RAFAGAS CON INTENSIDAD 8 EL 08/1800 PROB DE SH DE LLUVIA SH DE NIEVE SH DE GRANIZO VIS MALA OCNL REGULAR AREAS OCEANICAS: AREA NORTE (35S- 40S Y 20W- 55W) W DE 50W: SECTOR N 5/6 BACK SW 7 RAFAGAS CON INTENSIDAD 8 EL 9/1200 PROB DE LLOVIZNAS LLUVIAS A PARTIR DE LA MADRUGADA VIS BUENA A REGULAR W DE 40 - E DE 50W: SECTOR N 5/6 CON RAFAGAS BAJA PROB DE LLOVIZNAS AISLADAS A PARTIR DE LA MADRUGADA VIS BUENA OCNL REGULAR W DE 30 - E DE 40W: VRB 4 VIS BUENA RESTO DEL AREA: SECTOR S 8/7 CON RAFAGAS VEER SW 7 CON RAFAGAS EL 9/1200 PROB DE LLUVIAS TORMENTAS FUERTES LUEGO LLOVIZNAS A PARTIR DE LA MADRUGADA VIS MALA A REGULAR AREA CENTRO ESTE (40S- 50S Y 20W- 40W) W DE 30 - N DE 45S: NW 5/6 CON RAFAGAS BAJA PROB DE LLUVIAS AISLADAS VIS BUENA OCNL REGULAR E DE 30 - N DE 45S: SECTOR S 6/8 CON RAFAGAS PROB DE LLUVIAS FUERTES VIS REGULAR OCNL MUY MALA E DE 30 - S DE 45S: VRB 4/5 BAJA PROB DE LLUVIAS AISLADAS VIS BUENA OCNL REGULAR RESTO DEL AREA: VRB 5 INCR NW 8 CON RAFAGAS EL 9/0900 PROB DE LLUVIAS AISLADAS MEJORAMIENTOS TEMPORARIOS VIS REGULAR OCNL MALA AREA CENTRO OESTE (40S- 50S Y 40W- 60W) W DE 50W: SECTOR N 6/7 RAFAGAS CON INTENSIDAD 8 BACK SW 7 RAFAGAS CON INTENSIDAD 8 EL 9/0000 PROB DE LLUVIAS TORMENTAS VIS REGULAR A MALA RESTO DEL AREA: SECTOR N 6 CON RAFAGAS BACK NW 8 CON RAFAGAS EL 9/0000 PROB DE SH TORMENTAS AISLADAS LUEGO LLUVIAS FUERTES A PARTIR DE LA MADRUGADA VIS REGULAR A MALA OCNL MUY MALA AREA SUDESTE (50S- 60S Y 20W- 40W) W DE 30W: SECTOR N 6/8 RAFAGAS CON INTENSIDAD 9 PROB DE LLUVIAS NEVADAS A PARTIR DE LA MADRUGADA VIS REGULAR A MALA OCNL MUY MALA RESTO DEL AREA: SECTOR W 6 CON RAFAGAS VEER SECTOR N 6 CON RAFAGAS EL 9/0000 BAJA PROB DE LLOVIZNAS LLUVIAS A PARTIR DE LA NOCHE VIS REGULAR AREA SUDOESTE (50S- 60S Y 40W- 60W) W DE 50W: SECTOR W 6 CON RAFAGAS BACK SW 7 CON RAFAGAS EL 08/1800 PROB DE LLUVIAS NEVADAS LUEGO SH DE NIEVE A PARTIR DE LA NOCHE VIS MUY MALA RESTO DEL AREA: SECTOR N 8 CON RAFAGAS BACK SW 7 CON RAFAGAS EL 9/1200 PROB DE LLUVIAS NEVADAS VIS REGULAR A MALA OCNL MUY MALA AREA PASAJE DE DRAKE (55S- 60S Y 60W- 67W): SECTOR W 6 RAFAGAS CON INTENSIDAD 8 BACK SW 7 RAFAGAS CON INTENSIDAD 8 EL 9/0600 PROB DE LLUVIAS NEVADAS VIS MALA OCNL MUY MALA ----------------------------------------------------------------- NNNN=