####018005322####
WWST01 SABM 100000

1:31:06:01:00

SEGURIDAD

BOLETIN METEOROLOGICO PARA NAVEGANTES - METAREA 6 -

10-05-2024, 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 227: FUERTE GRADIENTE BARICO PROVOCA VIENTO FUERZA 8 DEL NW CON RAFAGAS

ENTRE 35S-40S 20W-30W HASTA EL 10/1200

AVISO 226: FUERTE GRADIENTE BARICO PROVOCA VIENTO FUERZA 8 DEL NE CON RAFAGAS

ENTRE 40S-45S 20W-30W HASTA EL 10/0600

AVISO 225: DEPRESION 972HPA EN 45S 42W PREVISTO EN 43S 33W EL 10/1800 PROVOCA

VIENTO FUERZA 9 DEL SECTOR E CON RAFAGAS EN 45S-50S 30W-45W

AVISO 221: DEPRESION 972HPA EN 45S 42W PREVISTO EN 43S 33W EL 10/1800 PROVOCA

VIENTO FUERZA 8 DEL SECTOR W CON RAFAGAS EN 35S-45S 35W-55W





2 PARTE SINOPSIS GENERAL A LAS 21:00UTC

091400 UTC 1.LIMITE DE HIELO MARINO 6542S 02000W 6512S 02537W 6503S 03010W 6416S

03542W 6144S 03440W 6029S 03610W 6019S 04019W 6004S 04510W 5947S 05039W 6123S

05647W 6323S 06131W 6523S 06716W 2.TEMPANOS MAYORES A 10MN A23A 5905S 04510W

40X32MN D28A 5206S 02222W 16X13MN A78 5748S 02524W 18X4MN D29C 5351S 02925W

12X5MN A74B 6137S 05330W 11X5MN 3.TEMPANOS MENORES A 10MN TEMPANO1 6103S 03623W

9X1MN TEMPANO2 5855S 03550W 5X2MN TEMPANO3 6001S 03742W 4X2MN TEMPANO4 5706S

02549W 4X3MN TEMPANO5 6054S 04051W 3X1MN TEMPANO6 5809S 02544W 4X1MN TEMPANO7

5633S 02950W 7X1MN TEMPANO8 5157S 02218W 3X2MN 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

DEPRESION 972HPA 45S 42W EXP 43S 33W EL 10/1800 EXTIENDE CFNT EN 42S 31W 34S 34W

26S 50W MOV NE ASOCIADO CON OFNT LINEA 40S 44W 46S 46W 48S 36W

ANTICICLON 1020HPA 33S 55W MOV E





3 PARTE PRONOSTICO DE LAS 00:00 UTC VALIDO HASTA LAS 00:00 UTC DEL DIA

11-05-2024

ZONAS COSTERAS:

RIO DE LA PLATA INTERIOR: NE 3/4 VEER SE 3 EL 10/1800 VIS BUENA

RIO DE LA PLATA EXTERIOR: NE 3/4 VEER SECTOR E 3 EL 10/2100 VIS BUENA

COSTA SUDESTE DEL URUGUAY: VRB 3 VEER SECTOR E 3 EL 10/0900 VIS BUENA

COSTA MAR DEL PLATA(36º17S - 38º30S): W 4 INCR 4/5 EL 10/1800 VIS BUENA

RINCON BAHIA BLANCA(38º30S - 41ºS): SECTOR W 4/5 BACK SECTOR S EL 10/1500

INESTABLE A PARTIR DE LA TARDE VIS BUENA OCNL REGULAR

COSTA PENINSULA DE VALDES(41ºS - 45ºS): NE 4 VEER S 4/5 EL 10/0600 PROB DE SH

VIS REGULAR

GOLFO DE SAN JORGE(45ºS - 48ºS): SECTOR E 4/5 VEER SECTOR S EL 10/1500 PROB DE

SH LLUVIAS AISLADAS VIS REGULAR

COSTA PATAGONIA SUR(48ºS - 54ºS): SECTOR S 4/5 CON RAFAGAS PROB DE SH VIS

REGULAR

COSTA FIN DEL MUNDO(54ºS - 55ºS): SW 5 CON RAFAGAS PROB DE LLUVIA Y NIEVE

MEZCLADA VIS REGULAR

COSTA DE ISLAS MALVINAS: SW 5 CON RAFAGAS PROB DE SH LLUVIA Y NIEVE MEZCLADA VIS

REGULAR



AREAS OCEANICAS:

AREA NORTE (35S- 40S Y 20W- 55W) E DE 30W: NW 8/7 CON RAFAGAS BACK SECTOR W 7/6

CON RAFAGAS EL 10/0900 LUEGO 7/8 CON RAFAGAS EL 10/1500 PROB DE LLUVIAS LUEGO SH

VIS MALA A REGULAR

 E DE 40W: SECTOR W 7/8 CON RAFAGAS PROB DE SH VIS MALA A REGULAR

 E DE 50W: SECTOR W 8/7 CON RAFAGAS VEER 7/5 CON RAFAGAS EL 10/1200 DECR PROB DE

SH VIS MALA A REGULAR

 RESTO DEL AREA: SW 5/4 VEER W 4 EL 10/1800 INESTABLE HACIA LA NOCHE VIS BUENA

AREA CENTRO ESTE (40S- 50S Y 20W- 40W) E DE 30 - N DE 45S: NE 8/7 CON RAFAGAS

BACK NW 7/8 CON RAFAGAS EL 10/0600 INCR 8/9 CON RAFAGAS EL 10/2100 PROB DE

LLUVIAS VIS MALA A MUY MALA

 W DE 30 - N DE 45S: SECTOR W 7/8 CON RAFAGAS INCR 8/9 CON RAFAGAS EL 10/0900

PROB DE SH LLUVIAS VIS MALA A MUY MALA

 E DE 30 - S DE 45S: SECTOR E 7/8 CON RAFAGAS DECR 5 CON RAFAGAS EL 10/1500 PROB

DE LLUVIAS VIS MALA

 RESTO DEL AREA: SECTOR E 9/8 CON RAFAGAS VEER SECTOR S 7 RAFAGAS CON INTENSIDAD

8 EL 10/1200 PROB DE LLUVIAS VIS MUY MALA A MALA

AREA CENTRO OESTE (40S- 50S Y 40W- 60W) E DE 50 - N DE 45S: SECTOR W 8 CON

RAFAGAS DECR 7/6 CON RAFAGAS EL 10/1800 PROB DE LLUVIAS LUEGO SH VIS MUY MALA A

MALA

 W DE 50 - N DE 45S: SW 8/7 CON RAFAGAS DECR 6/5 CON RAFAGAS EL 10/0300 LUEGO

SECTOR S 5 CON RAFAGAS EL 10/1500 PROB DE SH LLUVIAS VIS MALA A REGULAR

 E DE 50 - S DE 45S: SECTOR E 9/8 CON RAFAGAS VEER SECTOR S 8 CON RAFAGAS EL

10/0300 LUEGO SW 7/6 CON RAFAGAS EL 10/1500 PROB DE SH LLUVIAS VIS MALA

 RESTO DEL AREA: SW 5 CON RAFAGAS PROB DE SH LUEGOPROB DE SH LLUVIA Y NIEVE

MEZCLADA A PARTIR DE LA TARDE VIS REGULAR

AREA SUDESTE (50S- 60S Y 20W- 40W) N DE 55S: SECTOR E 7/5 CON RAFAGAS VEER SE 6

CON RAFAGAS EL 10/1800 PROB DE SH LLUVIAS AISLADAS VIS REGULAR OCNL MALA

 RESTO DEL AREA: SECTOR W 5 CON RAFAGAS INCR 5/7 CON RAFAGAS EL 10/1500 PROB DE

SH LUEGO SH LLUVIA Y NIEVE MEZCLADA HACIA LA NOCHE VIS REGULAR

AREA SUDOESTE (50S- 60S Y 40W- 60W) E DE 50 - N DE 55S: SE 5 CON RAFAGAS VEER

SECTOR S 5/4 EL 10/0600 LUEGO SW 5 CON RAFAGAS PROB DE SH VIS REGULAR

 S DE 55S: SECTOR W 5/6 CON RAFAGAS PROB DE SH VIS REGULAR

 RESTO DEL AREA: SW 5 CON RAFAGAS PROB DE SH LLUVIA Y NIEVE MEZCLADA MEJORANDO

HACIA LA NOCHE VIS REGULAR

AREA PASAJE DE DRAKE (55S- 60S Y 60W- 67W): SECTOR W 6 CON RAFAGAS INCR 6/7 CON

RAFAGAS EL 10/2100 PROB DE SH DE NIEVE VIS REGULAR



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####018005155####
WWST02 SABM 100000

1:31:06:01:00

SECURITE

WEATHER BULLETIN FOR SHIPPING - METAREA 6-

2024-05-10, 00:00 UTC.

NATIONAL WEATHER SERVICE

SEA ICE AND ICEBERGS ISSUED BY SHN

PRESSURE HPA

BEAUFORT SCALE WINDS.

PART 1 GALE WARNING:

WARNING 227: STRONG BARIC GRADIENT PROVOKES WINDS FORCE 8 WITH GUST BETWEEN

35S-40S 20W-30W UNTIL 10/1200

WARNING 226: STRONG BARIC GRADIENT PROVOKES WINDS FORCE 8 FROM NE WITH GUST

BETWEEN 40S-45S 20W-30W UNTIL 10/0600

WARNING 225: LOW 972HPA AT 45S 42W EXPECTED 43S 33W BY 10/1800 PROVOKES WINDS

FORCE 9 FROM SECTOR E WITH GUST BETWEEN 45S-50S AND 30W-45W

WARNING 221: LOW 972HPA AT 45S 42W EXPECTED 43S 33W BY 10/1800 PROVOKES WINDS

FORCE 8 FROM SECTOR W WITH GUST BETWEEN 35S-45S AND 35W-55W





PART 2 GENERAL SYNOPSIS AT 21:00UTC

091400 UTC 1.SEA ICE LIMIT 6542S 02000W 6512S 02537W 6503S 03010W 6416S 03542W

6144S 03440W 6029S 03610W 6019S 04019W 6004S 04510W 5947S 05039W 6123S 05647W

6323S 06131W 6523S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5905S 04510W 40X32NM

D28A 5206S 02222W 16X13NM A78 5748S 02524W 18X4NM D29C 5351S 02925W 12X5NM A74B

6137S 05330W 11X5NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 6103S 03623W 9X1NM

ICEBERG2 5855S 03550W 5X2NM ICEBERG3 6001S 03742W 4X2NM ICEBERG4 5706S 02549W

4X3NM ICEBERG5 6054S 04051W 3X1NM ICEBERG6 5809S 02544W 4X1NM ICEBERG7 5633S

02950W 7X1NM ICEBERG8 5157S 02218W 3X2NM 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

LOW 972HPA 45S 42W EXP 43S 33W BY 10/1800 EXTENDS CFNT AT 42S 31W 34S 34W 26S

50W MOV NE ASOCIATED WITH OFNT AT 40S 44W 46S 46W 48S 36W

HIGH 1020HPA 33S 55W MOV E





PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2024-05-11

COASTAL AREAS:

INNER RIO DE LA PLATA: NE 3/4 VEER SE 3 BY 10/1800 VIS GOOD

OUTER RIO DE LA PLATA: NE 3/4 VEER SECTOR E 3 BY 10/2100 VIS GOOD

URUGUAY SOUTH EAST COASTS: VRB 3 VEER SECTOR E 3 BY 10/0900 VIS GOOD

MAR DEL PLATA COASTS(36º17S - 38º30S): W 4 INCR 4/5 BY 10/1800 VIS GOOD

RINCON BAHIA BLANCA COASTS(38º30S - 41ºS): SECTOR W 4/5 BACK SECTOR S BY 10/1500

UNSTABLE STARTING EVENING VIS GOOD OCNL MODERATE

PENINSULA DE VALDES COASTS(41ºS - 45ºS): NE 4 VEER S 4/5 BY 10/0600 PROB OF SH

VIS MODERATE

GOLFO DE SAN JORGE COASTS(45ºS - 48ºS): SECTOR E 4/5 VEER SECTOR S BY 10/1500

PROB OF ISOL SH RAIN VIS MODERATE

SOUTH PATAGONIA COASTS(48ºS - 54ºS): SECTOR S 4/5 WITH GUSTS PROB OF SH VIS

MODERATE

FIN DEL MUNDO COASTS(54ºS - 55ºS): SW 5 WITH GUSTS PROB OF RAIN AND SNOW MIXTURE

VIS MODERATE

ISLAS MALVINAS COASTS: SW 5 WITH GUSTS PROB OF SH RAIN AND SNOW MIXTURE VIS

MODERATE



OCEANIC AREAS:

NORTH AREA (35S- 40S AND 20W- 55W) E OF 30W: NW 8/7 WITH GUSTS BACK SECTOR W 7/6

WITH GUSTS BY 10/0900 AFTERWARDS 7/8 WITH GUSTS BY 10/1500 PROB OF RAIN NXT SH

VIS POOR TO MODERATE

 E OF 40W: SECTOR W 7/8 WITH GUSTS PROB OF SH VIS POOR TO MODERATE

 E OF 50W: SECTOR W 8/7 WITH GUSTS VEER 7/5 WITH GUSTS BY 10/1200 DECR PROB OF

SH VIS POOR TO MODERATE

 REST OF THE AREA: SW 5/4 VEER W 4 BY 10/1800 UNSTABLE TOWARDS NIGTH VIS GOOD

CENTRAL EAST AREA (40S- 50S AND 20W- 40W) E OF 30 - N OF 45S: NE 8/7 WITH GUSTS

BACK NW 7/8 WITH GUSTS BY 10/0600 INCR 8/9 WITH GUSTS BY 10/2100 PROB OF RAIN

VIS VERY POOR TO POOR

 W OF 30 - N OF 45S: SECTOR W 7/8 WITH GUSTS INCR 8/9 WITH GUSTS BY 10/0900 PROB

OF SH RAIN VIS VERY POOR TO POOR

 E OF 30 - S OF 45S: SECTOR E 7/8 WITH GUSTS DECR 5 WITH GUSTS BY 10/1500 PROB

OF RAIN VIS POOR

 REST OF THE AREA: SECTOR E 9/8 WITH GUSTS VEER SECTOR S 7 GUST WITH 8 INTENSITY

BY 10/1200 PROB OF RAIN VIS VERY POOR TO POOR

CENTRAL WEST AREA (40S- 50S AND 40W- 60W) E OF 50 - N OF 45S: SECTOR W 8 WITH

GUSTS DECR 7/6 WITH GUSTS BY 10/1800 PROB OF RAIN NXT SH VIS VERY POOR TO POOR

 W OF 50 - N OF 45S: SW 8/7 WITH GUSTS DECR 6/5 WITH GUSTS BY 10/0300 AFTERWARDS

SECTOR S 5 WITH GUSTS BY 10/1500 PROB OF SH RAIN VIS POOR TO MODERATE

 E OF 50 - S OF 45S: SECTOR E 9/8 WITH GUSTS VEER SECTOR S 8 WITH GUSTS BY

10/0300 AFTERWARDS SW 7/6 WITH GUSTS BY 10/1500 PROB OF SH RAIN VIS POOR

 REST OF THE AREA: SW 5 WITH GUSTS PROB OF SH NXT PROB OF SH RAIN AND SNOW

MIXTURE STARTING EVENING VIS MODERATE

SOUTH EAST AREA (50S- 60S AND 20W- 40W) N OF 55S: SECTOR E 7/5 WITH GUSTS VEER

SE 6 WITH GUSTS BY 10/1800 PROB OF ISOL SH RAIN VIS MODERATE OCNL POOR

 REST OF THE AREA: SECTOR W 5 WITH GUSTS INCR 5/7 WITH GUSTS BY 10/1500 PROB OF

SH NXT SH RAIN AND SNOW MIXTURE TOWARDS NIGTH VIS MODERATE

SOUTH WEST AREA (50S- 60S AND 40W- 60W) E OF 50 - N OF 55S: SE 5 WITH GUSTS VEER

SECTOR S 5/4 BY 10/0600 AFTERWARDS SW 5 WITH GUSTS PROB OF SH VIS MODERATE

 S OF 55S: SECTOR W 5/6 WITH GUSTS PROB OF SH VIS MODERATE

 REST OF THE AREA: SW 5 WITH GUSTS PROB OF SH RAIN AND SNOW MIXTURE IMPR TOWARDS

NIGTH VIS MODERATE

DRAKE AREA (55S- 60S AND 60W- 67W): SECTOR W 6 WITH GUSTS INCR 6/7 WITH GUSTS BY

10/2100 PROB OF SH OF SNOW VIS MODERATE

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####018000897####
WWST03 SABM 100000

WEATHER BULLETIN FOR NAVTEX STATIONS - METAREA 6 -

MAY 10, 00:00UTC

NATIONAL WEATHER SERVICE

SEA ICE AND ICEBERGS ISSUED BY SHN

PRESSURE HPA

BEAUFORT SCALE WINDS.









NO WARNINGS



GENERAL SINOPSIS:

HIGH 1020HPA 33S 55W MOV E

FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2024-05-11

NAVTEX STATIONS FCST:

BUENOS AIRES:  NE 3/4 VEER SE 3 BY 10/1800 VIS GOOD

BAHIA BLANCA:    SECTOR W 4/5 BACK SECTOR S BY 10/1500 UNSTABLE STARTING EVENING

VIS GOOD OCNL MODERATE.

MAR DEL PLATA:    W 4 INCR 4/5 BY 10/1800 VIS GOOD.

COMODORO RIVADAVIA:    SECTOR E 4/5 VEER SECTOR S BY 10/1500 PROB OF ISOL SH

RAIN VIS MODERATE.

RIO GALLEGOS:    SECTOR S 4/5 WITH GUSTS PROB OF SH VIS MODERATE.

USHUAIA:    SW 5 WITH GUSTS PROB OF RAIN AND SNOW MIXTURE VIS MODERATE.



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