####018005066####
WWST01 SABM 020000

1:31:06:01:00

SEGURIDAD

BOLETIN METEOROLOGICO PARA NAVEGANTES - METAREA 6 -

02-05-2024, 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 208: FUERTE GRADIENTE BARICO PROVOCA VIENTO FUERZA 8 DEL SECTOR N CON

RAFAGAS EN 35S-50S 20W-40W

AVISO 207: FUERTE GRADIENTE BARICO PROVOCA VIENTO FUERZA 8 DEL SECTOR W CON

RAFAGAS EN 40S-45S 40W-50W HASTA EL 02/1200





2 PARTE SINOPSIS GENERAL A LAS 21:00UTC

01400 UTC 1.LIMITE DE HIELO MARINO 6525S 02000W 6447S 02418W 6448S 02910W 6452S

03505W 6303S 03420W 6046S 03629W 6030S 04042W 6103S 04610W 6047S 05101W 6204S

05634W 6340S 06226W 6525S 06716W 2.TEMPANOS MAYORES A 10MN A23A 5900S 04444W

40X32MN D28A 5218S 02325W 16X13MN A78 5751S 02551W 18X4MN D29C 5354S 03004W

12X5MN D31 5625S 02940W 10X3MN D20A 6147S 04233W 13X6MN A74B 6147S 05317W 11X5MN

3.TEMPANOS MENORES A 10MN TEMPANO1 5815S 01925W 5X2MN TEMPANO2 6058S 03614W

10X1MN TEMPANO3 5923S 03600W 5X2MN TEMPANO4 6013S 03833W 4X2MN TEMPANO5 5948S

02255W 2X1MN TEMPANO6 5720S 02555W 4X3MN TEMPANO7 6054S 04051W 3X1MN TEMPANO8

5816S 02542W 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

ANTICICLON 1014HPA 41S 64W NC

DEPRESION 990HPA 45S 51W MOV SE WKN

DEPRESION 987HPA 49S 43W MOV SE WKN

DEPRESION 987HPA 46S 36W MOV E DPN EXP 47S 25W EL 02/1200 EXTIENDE CFNT EN 46S

36W 39S 37W 35S 41W MOV NE

CFNT LINEA 51S 22W 51S 28W 50S 33W MOV NE

ANTICICLON 1020HPA 35S 25W MOV NE NC





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

3-05-2024

ZONAS COSTERAS:

RIO DE LA PLATA INTERIOR: SECTOR S 4/5 CON RAFAGAS DECR 4 EL 2/1500 VIS BUENA

RIO DE LA PLATA EXTERIOR: SECTOR S 4/5 CON RAFAGAS DECR 4 EL 2/1500 VIS BUENA

COSTA SUDESTE DEL URUGUAY: SE 5/4 VEER SECTOR S 4 EL 2/0900 VIS BUENA

COSTA MAR DEL PLATA(36º17S - 38º30S): SW 4/5 CON RAFAGAS INCR 5/6 CON RAFAGAS EL

2/1200 PROB DE SH A PARTIR DE LA TARDE VIS REGULAR

RINCON BAHIA BLANCA(38º30S - 41ºS): SW 5/6 CON RAFAGAS DECR 5/4 CON RAFAGAS EL

2/2100 VIS REGULAR

COSTA PENINSULA DE VALDES(41ºS - 45ºS): SW 6/5 CON RAFAGAS DECR 5/4 CON RAFAGAS

EL 2/2100 VIS REGULAR A BUENA

GOLFO DE SAN JORGE(45ºS - 48ºS): SW 6/5 CON RAFAGAS DECR 5/4 EL 2/1500 VEER

SECTOR W 4 EL 2/2100 PROB DE NEBLINAS MEJORANDO A PARTIR DE LA MAÑANA VIS

REGULAR A BUENA

COSTA PATAGONIA SUR(48ºS - 54ºS): SECTOR S 5/4 CON RAFAGAS VEER NW 4 EL 2/0900

INESTABLE A PARTIR DE LA MADRUGADA VIS REGULAR A BUENA

COSTA FIN DEL MUNDO(54ºS - 55ºS): SECTOR S 4 VEER NW 4/5 EL 2/0900 INESTABLE

HACIA EL FINAL DEL PERIODO VIS BUENA OCNL REGULAR

COSTA DE ISLAS MALVINAS: SECTOR S 7/6 CON RAFAGAS DECR 5/4 EL 2/0600 VEER SECTOR

W 4 EL 2/1800 VIS REGULAR A BUENA



AREAS OCEANICAS:

AREA NORTE (35S- 40S Y 20W- 55W) E DE 30W: NW 4/5 CON RAFAGAS INCR 7/8 CON

RAFAGAS EL 2/0600 PROB DE TORMENTAS LLUVIAS FUERTES VIS REGULAR A MALA

 E DE 40 - W DE 30W: NW 6/7 RAFAGAS CON INTENSIDAD 8 INCR 7/8 CON RAFAGAS EL

2/1500 BACK SW 5 CON RAFAGAS EL 2/1800 PROB DE TORMENTAS LLUVIAS FUERTES VIS

REGULAR A MALA

 RESTO DEL AREA: SECTOR S 4/5 CON RAFAGAS VEER SW 5/6 CON RAFAGAS EL 2/0600 PROB

DE LLUVIAS TORMENTAS HACIA LA MADRUGADA VIS REGULAR OCNL MALA

AREA CENTRO ESTE (40S- 50S Y 20W- 40W) E DE 30W: NW 5/6 CON RAFAGAS INCR 7/8 CON

RAFAGAS EL 2/0600 DECR 6/5 CON RAFAGAS EL 2/1800 PROB DE LLUVIAS TORMENTAS VIS

MALA OCNL REGULAR

 RESTO DEL AREA: NW 8 CON RAFAGAS DECR 7/6 CON RAFAGAS EL 2/0600 BACK SECTOR W

6/5 CON RAFAGAS EL 2/1800 PROB DE LLUVIAS TORMENTAS VIS MALA A REGULAR

AREA CENTRO OESTE (40S- 50S Y 40W- 60W) N DE 45 - E DE 50W: SECTOR W 7/8 CON

RAFAGAS DECR 6/5 CON RAFAGAS EL 2/1200 INCR 6/7 CON RAFAGAS EL 2/1800 PROB DE SH

VIS MALA A REGULAR

 S DE 45 - E DE 50W: SECTOR W 6/5 CON RAFAGAS VEER SECTOR S 6/7 RAFAGAS CON

INTENSIDAD 8 EL 2/1800 PROB DE LLUVIAS TORMENTAS VIS REGULAR OCNL MALA

 RESTO DEL AREA: SW 7/6 RAFAGAS CON INTENSIDAD 8 DECR 6/5 CON RAFAGAS EL 2/1800

PROB DE SH HACIA LA MADRUGADA VIS REGULAR OCNL MALA

AREA SUDESTE (50S- 60S Y 20W- 40W) E DE 30W: SW 6/5 CON RAFAGAS PROB DE LLUVIAS

AISLADAS VIS REGULAR

 N DE 55 - W DE 30W: SECTOR E 5/6 CON RAFAGAS VEER SE 5/4 CON RAFAGAS EL 2/1800

PROB DE LLUVIAS VIS REGULAR

 RESTO DEL AREA: SW 5/4 BACK SECTOR S 4 EL 2/0900 VIS BUENA OCNL REGULAR

AREA SUDOESTE (50S- 60S Y 40W- 60W) N DE 55S: SE 6/7 RAFAGAS CON INTENSIDAD 8

VEER SECTOR S 5 CON RAFAGAS EL 2/1800 PROB DE SH LLUVIAS MEJORANDO HACIA LA

TARDE VIS REGULAR OCNL MALA

 RESTO DEL AREA: SECTOR S 4 VEER SECTOR W 4/5 CON RAFAGAS EL 2/0900 VIS BUENA

OCNL REGULAR

AREA PASAJE DE DRAKE (55S- 60S Y 60W- 67W): SECTOR W 6/5 CON RAFAGAS PROB DE

NEVADAS AISLADAS VIS BUENA OCNL REGULAR



-----------------------------------------------------------------

NNNN=

####018004876####
WWST02 SABM 020000

1:31:06:01:00

SECURITE

WEATHER BULLETIN FOR SHIPPING - METAREA 6-

2024-05-2, 00:00 UTC.

NATIONAL WEATHER SERVICE

SEA ICE AND ICEBERGS ISSUED BY SHN

PRESSURE HPA

BEAUFORT SCALE WINDS.

PART 1 GALE WARNING:

WARNING 208: STRONG BARIC GRADIENT PROVOKES WINDS FORCE 8 FROM SECTOR N WITH

GUST BETWEEN 35S-50S AND 20W-40W

WARNING 207: STRONG BARIC GRADIENT PROVOKES WINDS FORCE 8 FROM SECTOR W WITH

GUST BETWEEN 40S-45S AND 40W-50W UNTIL 02/1200





PART 2 GENERAL SYNOPSIS AT 21:00UTC

011400 UTC 1.SEA ICE LIMIT 6525S 02000W 6447S 02418W 6448S 02910W 6452S 03505W

6303S 03420W 6046S 03629W 6030S 04042W 6103S 04610W 6047S 05101W 6204S 05634W

6340S 06226W 6525S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5900S 04444W 40X32NM

D28A 5218S 02325W 16X13NM A78 5751S 02551W 18X4NM D29C 5354S 03004W 12X5NM D31

5625S 02940W 10X3NM D20A 6147S 04233W 13X6NM A74B 6147S 05317W 11X5NM 3.ICEBERGS

SMALLER THAN 10NM ICEBERG1 5815S 01925W 5X2NM ICEBERG2 6058S 03614W 10X1NM

ICEBERG3 5923S 03600W 5X2NM ICEBERG4 6013S 03833W 4X2NM ICEBERG5 5948S 02255W

2X1NM ICEBERG6 5720S 02555W 4X3NM ICEBERG7 6054S 04051W 3X1NM ICEBERG8 5816S

02542W 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

HIGH 1014HPA 41S 64W NC

LOW 990HPA 45S 51W MOV SE WKN

LOW 987HPA 49S 43W MOV SE WKN

LOW 987HPA 46S 36W MOV E DPN EXP 47S 25W BY 02/1200 EXTENDS CFNT AT 46S 36W 39S

37W 35S 41W MOV NE

CFNT AT 51S 22W 51S 28W 50S 33W MOV NE

HIGH 1020HPA 35S 25W MOV NE NC





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

COASTAL AREAS:

INNER RIO DE LA PLATA: SECTOR S 4/5 WITH GUSTS DECR 4 BY 2/1500 VIS GOOD

OUTER RIO DE LA PLATA: SECTOR S 4/5 WITH GUSTS DECR 4 BY 2/1500 VIS GOOD

URUGUAY SOUTH EAST COASTS: SE 5/4 VEER SECTOR S 4 BY 2/0900 VIS GOOD

MAR DEL PLATA COASTS(36º17S - 38º30S): SW 4/5 WITH GUSTS INCR 5/6 WITH GUSTS BY

2/1200 PROB OF SH STARTING EVENING VIS MODERATE

RINCON BAHIA BLANCA COASTS(38º30S - 41ºS): SW 5/6 WITH GUSTS DECR 5/4 WITH GUSTS

BY 2/2100 VIS MODERATE

PENINSULA DE VALDES COASTS(41ºS - 45ºS): SW 6/5 WITH GUSTS DECR 5/4 WITH GUSTS

BY 2/2100 VIS MODERATE TO GOOD

GOLFO DE SAN JORGE COASTS(45ºS - 48ºS): SW 6/5 WITH GUSTS DECR 5/4 BY 2/1500

VEER SECTOR W 4 BY 2/2100 PROB OF MIST IMPR STARTING EARLY MORNING VIS MODERATE

TO GOOD

SOUTH PATAGONIA COASTS(48ºS - 54ºS): SECTOR S 5/4 WITH GUSTS VEER NW 4 BY 2/0900

UNSTABLE STARTING EARLY MORNING VIS MODERATE TO GOOD

FIN DEL MUNDO COASTS(54ºS - 55ºS): SECTOR S 4 VEER NW 4/5 BY 2/0900 UNSTABLE

TOWARDS THE END OF THE PERIOD VIS GOOD OCNL MODERATE

ISLAS MALVINAS COASTS: SECTOR S 7/6 WITH GUSTS DECR 5/4 BY 2/0600 VEER SECTOR W

4 BY 2/1800 VIS MODERATE TO GOOD



OCEANIC AREAS:

NORTH AREA (35S- 40S AND 20W- 55W) E OF 30W: NW 4/5 WITH GUSTS INCR 7/8 WITH

GUSTS BY 2/0600 PROB OF STORMS HVY RAIN VIS MODERATE TO POOR

 E OF 40 - W OF 30W: NW 6/7 GUST WITH 8 INTENSITY INCR 7/8 WITH GUSTS BY 2/1500

BACK SW 5 WITH GUSTS BY 2/1800 PROB OF STORMS HVY RAIN VIS MODERATE TO POOR

 REST OF THE AREA: SECTOR S 4/5 WITH GUSTS VEER SW 5/6 WITH GUSTS BY 2/0600 PROB

OF RAIN STORMS TOWARDS EARLY MORNING VIS MODERATE OCNL POOR

CENTRAL EAST AREA (40S- 50S AND 20W- 40W) E OF 30W: NW 5/6 WITH GUSTS INCR 7/8

WITH GUSTS BY 2/0600 DECR 6/5 WITH GUSTS BY 2/1800 PROB OF RAIN STORMS VIS POOR

OCNL MODERATE

 REST OF THE AREA: NW 8 WITH GUSTS DECR 7/6 WITH GUSTS BY 2/0600 BACK SECTOR W

6/5 WITH GUSTS BY 2/1800 PROB OF RAIN STORMS VIS POOR TO MODERATE

CENTRAL WEST AREA (40S- 50S AND 40W- 60W) N OF 45 - E OF 50W: SECTOR W 7/8 WITH

GUSTS DECR 6/5 WITH GUSTS BY 2/1200 INCR 6/7 WITH GUSTS BY 2/1800 PROB OF SH VIS

POOR TO MODERATE

 S OF 45 - E OF 50W: SECTOR W 6/5 WITH GUSTS VEER SECTOR S 6/7 GUST WITH 8

INTENSITY BY 2/1800 PROB OF RAIN STORMS VIS MODERATE OCNL POOR

 REST OF THE AREA: SW 7/6 GUST WITH 8 INTENSITY DECR 6/5 WITH GUSTS BY 2/1800

PROB OF SH TOWARDS EARLY MORNING VIS MODERATE OCNL POOR

SOUTH EAST AREA (50S- 60S AND 20W- 40W) E OF 30W: SW 6/5 WITH GUSTS PROB OF ISOL

RAIN VIS MODERATE

 N OF 55 - W OF 30W: SECTOR E 5/6 WITH GUSTS VEER SE 5/4 WITH GUSTS BY 2/1800

PROB OF RAIN VIS MODERATE

 REST OF THE AREA: SW 5/4 BACK SECTOR S 4 BY 2/0900 VIS GOOD OCNL MODERATE

SOUTH WEST AREA (50S- 60S AND 40W- 60W) N OF 55S: SE 6/7 GUST WITH 8 INTENSITY

VEER SECTOR S 5 WITH GUSTS BY 2/1800 PROB OF SH RAIN IMPR TOWARDS EVENING VIS

MODERATE OCNL POOR

 REST OF THE AREA: SECTOR S 4 VEER SECTOR W 4/5 WITH GUSTS BY 2/0900 VIS GOOD

OCNL MODERATE

DRAKE AREA (55S- 60S AND 60W- 67W): SECTOR W 6/5 WITH GUSTS PROB OF ISOL SNOW

FALL VIS GOOD OCNL MODERATE

-----------------------------------------------------------------

NNNN=

####018001080####
WWST03 SABM 020000

WEATHER BULLETIN FOR NAVTEX STATIONS - METAREA 6 -

MAY 2, 00:00UTC

NATIONAL WEATHER SERVICE

SEA ICE AND ICEBERGS ISSUED BY SHN

PRESSURE HPA

BEAUFORT SCALE WINDS.









NO WARNINGS



GENERAL SINOPSIS:

HIGH 1014HPA 41S 64W NC

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

NAVTEX STATIONS FCST:

BUENOS AIRES:  SECTOR S 4/5 WITH GUSTS DECR 4 BY 2/1500 VIS GOOD

BAHIA BLANCA:    SW 5/6 WITH GUSTS DECR 5/4 WITH GUSTS BY 2/2100 VIS MODERATE.



MAR DEL PLATA:    SW 4/5 WITH GUSTS INCR 5/6 WITH GUSTS BY 2/1200 PROB OF SH

STARTING EVENING VIS MODERATE.

COMODORO RIVADAVIA:    SW 6/5 WITH GUSTS DECR 5/4 BY 2/1500 VEER SECTOR W 4 BY

2/2100 PROB OF MIST IMPR STARTING EARLY MORNING VIS MODERATE TO GOOD.

RIO GALLEGOS:    SECTOR S 5/4 WITH GUSTS VEER NW 4 BY 2/0900 UNSTABLE STARTING

EARLY MORNING VIS MODERATE TO GOOD.

USHUAIA:    SECTOR S 4 VEER NW 4/5 BY 2/0900 UNSTABLE TOWARDS THE END OF THE

PERIOD VIS GOOD OCNL MODERATE.



-----------------------------------------------------------------

NNNN=