WWST02 SABM 070000 1:31:06:01:00 SECURITE WEATHER BULLETIN FOR SHIPPING - METAREA 6- 2024-05-7, 00:00 UTC. NATIONAL WEATHER SERVICE SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS. PART 1 GALE WARNING: WARNING 220: LOW 978HPA AT 53S 21W MOV SE WEAKENING EXPECTED BY 08/0000 PROVOKES WINDS FORCE 8 FROM SECTOR W WITH GUST BETWEEN 50S-55S 20W-30W UNTIL 07/0900 WARNING 219: STRONG BARIC GRADIENT ON PROVOKES WINDS FORCE 8 WITH GUST BETWEEN 35S-45S AND 20W-30W WARNING 217: STRONG BARIC GRADIENT ON PROVOKES WINDS FORCE 8 FROM SECTOR W WITH GUST BETWEEN 45S-50S AND 40W-50W UNTIL 07/1200 PART 2 GENERAL SYNOPSIS AT 21:00UTC 061400 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 5902S 04504W 40X32NM D28A 5224S 02211W 16X13NM A78 5752S 02536W 18X4NM D29C 5400S 02938W 12X5NM A74B 6137S 05307W 11X5NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 6058S 03614W 9X1NM ICEBERG2 5904S 03552W 5X2NM ICEBERG3 5944S 03807W 4X2NM ICEBERG4 5721S 02544W 4X3NM ICEBERG5 6054S 04051W 3X1NM ICEBERG6 5815S 02522W 4X1NM ICEBERG7 5633S 02950W 7X1NM 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 978HPA 53S 21W MOV SE WKN EXP BY 08/0000 EXTENDS CFNT AT 48S 23W 46S 25W 43S 32W MOV E HIGH 1014HPA 42S 53W MOV E INTSF EXP 42S 40W BY 08/0000 LOW 1002HPA 42S 68W MOV SE NC EXP 46S 63W BY 08/0000 STATIONARY FRONT MAR DEL PLATA COASTS STATIONARY FRONT URUGUAY SOUTH EAST COASTS WFNT AT PENINSULA DE VALDES COASTS PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2024-05-8 COASTAL AREAS: INNER RIO DE LA PLATA: SE 4/3 BACK E BY 7/1800 PROB OF ISOL SH RAIN VIS MODERATE OUTER RIO DE LA PLATA: SECTOR E 4/5 BACK SECTOR N 4 BY 7/2100 PROB OF MIST DURING THE EARLY MORNING PROB OFISOL SH RAIN STARTING EVENING VIS GOOD TO MODERATE URUGUAY SOUTH EAST COASTS: SECTOR E 4 BACK SECTOR N 5 BY 7/1500 PROB OF RAIN STORMS VIS MODERATE OCNL POOR MAR DEL PLATA COASTS(36º17S - 38º30S): SECTOR E 5/6 WITH GUSTS PROB OF ISOL SH RAIN VIS MODERATE RINCON BAHIA BLANCA COASTS(38º30S - 41ºS): NE 5/6 WITH GUSTS VEER E BY 7/1800 PROB OF ISOL RAIN STORMS STARTING EARLY MORNING VIS GOOD TO MODERATE OCNL POOR PENINSULA DE VALDES COASTS(41ºS - 45ºS): SECTOR N 5/6 WITH GUSTS BACK SECTOR S BY 7/2300 PROB OF ISOL SH RAIN VIS MODERATE OCNL POOR GOLFO DE SAN JORGE COASTS(45ºS - 48ºS): SECTOR E 5/6 WITH GUSTS VEER SECTOR S BY 7/2100 PROB OF RAIN NEXT HVY RAIN STARTING EARLY MORNING VIS MODERATE TO POOR OCNL VERY POOR SOUTH PATAGONIA COASTS(48ºS - 54ºS): VRB 4 INCR NE 5 WITH GUSTS BY 7/1500 PROB OF RAIN AND SNOW MIXTURE SPELLS OF GOOD WEATHER VIS MODERATE OCNL GOOD FIN DEL MUNDO COASTS(54ºS - 55ºS): SECTOR S 5 DECR VRB 3 BY 7/0300 INCR SECTOR N 4/5 BY 7/1200 PROB OF RAIN AND SNOW MIXTURE SPELLS OF GOOD WEATHER VIS MODERATE OCNL GOOD ISLAS MALVINAS COASTS: SECTOR S 5/4 WITH GUSTS DECR VRB 3 BY 7/1200 INCR NE 5 BY 7/2100 PROB OF RAIN AND SNOW MIXTURE SPELLS OF GOOD WEATHER VIS MODERATE OCNL GOOD OCEANIC AREAS: NORTH AREA (35S- 40S AND 20W- 55W) E OF 30W: NW 7 WITH GUSTS INCR 8 WITH GUSTS BY 7/0600 BACK SECTOR S 6 WITH GUSTS BY 7/1500 PROB OF RAIN STORMS STARTING EARLY MORNING VIS VERY POOR TO POOR W OF 30 - E OF 40W: SECTOR N 7/6 WITH GUSTS BACK SECTOR S 6 WITH GUSTS BY 7/0600 BACK SECTOR E BY 7/1800 PROB OF ISOL RAIN STORMS VIS POOR OCNL MODERATE REST OF THE AREA: SECTOR E 6/7 GUST WITH 8 INTENSITY PROB OF RAIN STORMS VIS MODERATE TO POOR OCNL VERY POOR CENTRAL EAST AREA (40S- 50S AND 20W- 40W) E OF 30 - N OF 45S: NW 8 WITH GUSTS BACK SECTOR S 6 WITH GUSTS BY 7/0900 VEER SECTOR W 6/7 WITH GUSTS BY 7/1500 PROB OF HVY RAIN STORMS IMPR TOWARDS THE END OF THE PERIOD VIS VERY POOR TO POOR W OF 30 - N OF 45S: SECTOR S 6 WITH GUSTS VEER SECTOR W BY 7/1200 PROB OF HVY RAIN STORMS IMPR STARTING EARLY MORNING VIS POOR OCNL VERY POOR TO MODERATE REST OF THE AREA: SECTOR W 7 GUST WITH 8 INTENSITY PROB OF ISOL SH NEXT RAIN AND SNOW MIXTURE TOWARDS THE END OF THE PERIOD VIS POOR OCNL VERY POOR CENTRAL WEST AREA (40S- 50S AND 40W- 60W) E OF 50 - N OF 45S: SECTOR S 5 WITH GUSTS DECR VRB 3/4 BY 7/1500 INCR SECTOR E 6 WITH GUSTS BY 7/2100 LOW PROB OF ISOL STORMS IMPR DURING THE EARLY MORNING VIS MODERATE TO GOOD E OF 50 - S OF 45S: SECTOR W 8 WITH GUSTS DECR 7/6 WITH GUSTS BY 7/1200 BACK SW 5/4 WITH GUSTS BY 7/2100 PROB OF ISOL SH IMPR TOWARDS EVENING VIS VERY POOR TO POOR OCNL MODERATE W OF 50 - N OF 45S: SECTOR N 5 WITH GUSTS VEER SECTOR E 6 WITH GUSTS BY 7/1500 PROB OF ISOL RAIN STORMS TOWARDS THE END OF THE PERIOD VIS GOOD TO MODERATE REST OF THE AREA: SECTOR W 6/5 WITH GUSTS BACK SECTOR E 5/6 WITH GUSTS BY 7/1800 PROB OF ISOL RAIN STARTING NOON VIS MODERATE SOUTH EAST AREA (50S- 60S AND 20W- 40W) E OF 30 - N OF 55S: SECTOR W 8 WITH GUSTS DECR 7/6 BY 7/0900 BACK SW 6 WITH GUSTS BY 7/2100 PROB OF RAIN AND SNOW MIXTURE VIS VERY POOR TO POOR W OF 30 - N OF 55S: SECTOR W 6 WITH GUSTS BACK SW BY 7/0900 PROB OF RAIN AND SNOW MIXTURE VIS POOR REST OF THE AREA: SECTOR S 5/6 WITH GUSTS PROB OF SNOW FALL VIS POOR SOUTH WEST AREA (50S- 60S AND 40W- 60W) E OF 50W: SECTOR S 6 WITH GUSTS PROB OF SNOW FALL VIS VERY POOR OCNL POOR W OF 50 - N OF 55S: SECTOR S 5/4 DECR VRB 3 BY 7/1800 PROB OF RAIN AND SNOW MIXTURE SPELLS OF GOOD WEATHER VIS MODERATE OCNL GOOD REST OF THE AREA: SECTOR S 5 WITH GUSTS VEER SECTOR W BY 7/1200 PROB OF SNOW FALL SPELLS OF GOOD WEATHER VIS POOR OCNL MODERATE DRAKE AREA (55S- 60S AND 60W- 67W): SECTOR S 5 WITH GUSTS VEER SECTOR W 4 BY 7/1200 VEER SECTOR N 5 BY 7/1800 PROB OF ISOL SNOW FALL VIS MODERATE OCNL POOR ----------------------------------------------------------------- NNNN=