{"title":"Bulletinset for METAREA 6","date":"2025-12-12 08:33:08","bulletin":[{"label":"HIGH SEAS FORECAST NORTH 60S","content":{"1":"WWST02 SABM 120000","2":"1:31:06:01:00","3":"SECURITE","4":"WEATHER BULLETIN FOR SHIPPING - METAREA 6-","5":"2025-12-12, 00:00 UTC.","6":"NATIONAL WEATHER SERVICE","7":"SEA ICE AND ICEBERGS ISSUED BY SHN","8":"PRESSURE HPA","9":"BEAUFORT SCALE WINDS.","10":"PART 1 GALE WARNING:","11":"WARNING 490: LOW 957HPA AT 56S 75W MOV E NOT CHANGE EXPECTED 56S 66W BY 13\/0000","12":"WILL PROVOKE WINDS FORCE 8 FROM SECTOR W WITH GUST IN SOUTH PATAGONIA COASTS FIN","13":"DEL MUNDO COASTS FROM 12\/1200","14":"WARNING 488: LOW 981HPA AT 33S 41W MOV SE WEAKENING EXPECTED 40S 30W BY 13\/0000","15":"PROVOKES WINDS FORCE 8 FROM SECTOR N WITH GUST BETWEEN 35S-40S AND 20W-35W","16":"PART 2 GENERAL SYNOPSIS AT 21:00UTC","17":"LOW 981HPA 33S 41W MOV SE WKN EXP 40S 30W BY 13\/0000 EXTENDS OFNT AT 40S 40W 38S","18":"46W 35S 47W","19":"RIDGE 41S 25W 44S 29W 50S 39W","20":"LOW 957HPA 56S 75W MOV E NC EXP 56S 66W BY 13\/0000 EXTENDS WFNT AT DRAKE AREA","21":"(55S- 60S AND 60W- 67W)","22":"STATIONARY FRONT MAR DEL PLATA COASTS","23":"111400 UTC 1.SEA ICE LIMIT 6000S 02000W 6018S 02013W 5946S 02759W 5636S 02538W","24":"5728S 02924W 5803S 03403W 5927S 04120W 6009S 04759W 5854S 05008W 6056S 05459W","25":"6249S 06019W 6619S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5240S 03958W 32X24NM","26":"A74A 5620S 02516W 27X13NM A77 5104S 04117W 27X4NM A76C 5922S 03731W 16X7NM B15AB","27":"5707S 04430W 10X4NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 5330S 04044W 9X2NM","28":"ICEBERG2 5258S 03920W 7X3NM ICEBERG3 5234S 04115W 3X3NM ICEBERG4 5132S 03452W","29":"2X1NM ICEBERG5 5131S 03755W 4X2NM ICEBERG6 5236S 03704W 3X1NM ICEBERG7 5300S","30":"03953W 4X1NM ICEBERG8 4949S 03459W 2X1NM ICEBERG9 5032S 02156W 3X1NM ICEBERG10","31":"5216S 04144W 2X1NM ICEBERG11 5348S 04208W 4X1NM ICEBERG12 5031S 03850W 5X4NM","32":"ICEBERG13 5110S 03526W 8X2NM ICEBERG14 5218S 04056W 7X2NM ICEBERG15 5237S 03936W","33":"4X2NM ICEBERG16 4953S 02905W 2X1NM ICEBERG17 5214S 04006W 4X2NM ICEBERG18 5233S","34":"04008W 4X1NM ICEBERG19 5228S 04001W 2X1NM ICEBERG20 5235S 04016W 3X2NM","35":"ICEBERG215237S 04013W 2X1NM ICEBERG22 5215S 03959W 2X2NM ICEBERG23 5321S 04014W","36":"11X3NM ICEBERG24 5241S 04013W 2X1NM ICEBERG25 5235S 04033W 3X1NM ICEBERG26 5035S","37":"03850W 3X1NM ICEBERG27 5029S 03855W 4X1NM ICEBERG28 5254S 03953W 2X1NM","38":"4.ICEBERGS AREA A 6102S 02000W 4500S 02000W 4800S 03400W 5826S 03400W B 5826S","39":"03400W 4900S 03400W 4900S 04000W 5200S 04400W 6010S 4400W C 6010S 04400W 5600S","40":"04400W 5700S 05000W 6600S 06716W 6644S 6716W","41":"PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2025-12-13","42":"COASTAL AREAS:","43":"INNER RIO DE LA PLATA: SECTOR N 5 WITH GUSTS BACK SECTOR W BY 12\/0600 DECR VRB 4","44":"BY 12\/1800 PROB OF HVY STORMS IMPR TOWARDS MORNING VIS POOR OCNL MODERATE TO","45":"GOOD","46":"OUTER RIO DE LA PLATA: SECTOR E 5 WITH GUSTS BACK SECTOR N BY 12\/0600 TEMPO BACK","47":"SECTOR W BY 12\/1200 PROB OF HVY STORMS IMPR TOWARDS MORNING VIS POOR OCNL","48":"MODERATE TO GOOD","49":"URUGUAY SOUTH EAST COASTS: SECTOR E 5 WITH GUSTS BACK SECTOR N BY 12\/0300 TEMPO","50":"BACK SECTOR W BY 12\/1500 PROB OF ISOL STORMS IMPR TOWARDS THE END OF THE PERIOD","51":"VIS MODERATE TO GOOD","52":"MAR DEL PLATA COASTS(3617S - 3830S): VRB 4 INCR SECTOR N 5 BY 12\/0900 BACK SW","53":"BY 12\/2100 PROB OF HVY STORMS IMPR STARTING EARLY MORNING VIS POOR OCNL MODERATE","54":"TO GOOD","55":"RINCON BAHIA BLANCA COASTS(3830S - 41S): SE 5 WITH GUSTS BACK SECTOR N 6 WITH","56":"GUSTS BY 12\/0300 BACK SECTOR W BY 12\/1200 LOW PROB OF ISOL STORMS IMPR STARTING","57":"EARLY MORNING VIS MODERATE TO GOOD","58":"PENINSULA DE VALDES COASTS(41S - 45S): SECTOR N 6 WITH GUSTS BACK SECTOR W BY","59":"12\/0300 LOW PROB OF ISOL RAIN STARTING EARLY MORNING VIS GOOD TO MODERATE","60":"GOLFO DE SAN JORGE COASTS(45S - 48S): SECTOR W 7 GUST WITH 8 INTENSITY LOW","61":"PROB OF ISOL RAIN STARTING EARLY MORNING VIS GOOD TO MODERATE","62":"SOUTH PATAGONIA COASTS(48S - 54S): SECTOR W 7 GUST WITH 8 INTENSITY INCR 8","63":"WITH GUSTS BY 12\/1200 PROB OF RAIN ISOL SH VIS VERY POOR TO POOR","64":"FIN DEL MUNDO COASTS(54S - 55S): SECTOR W 7 GUST WITH 8 INTENSITY INCR 8 WITH","65":"GUSTS BY 12\/1200 PROB OF RAIN NXT HVY RAIN STARTING EVENING VIS VERY POOR TO","66":"POOR","67":"ISLAS MALVINAS COASTS: SECTOR N 6 WITH GUSTS BACK SECTOR W 6 WITH GUSTS BY","68":"12\/0900 VEER SECTOR N BY 12\/2100 PROB OF RAIN ISOL SH SPELLS OF GOOD WEATHER VIS","69":"MODERATE OCNL POOR","70":"OCEANIC AREAS:","71":"NORTH AREA (35S- 40S AND 20W- 55W) E OF 35W: SECTOR N 8 WITH GUSTS BACK SECTOR W","72":"7 GUST WITH 8 INTENSITY BY 12\/2300 PROB OF RAIN STORMS VIS VERY POOR","73":" W OF 35 - E OF 45W: SECTOR S 7 GUST WITH 8 INTENSITY VEER SECTOR W BY 12\/1800","74":"PROB OF RAIN VIS POOR OCNL VERY POOR","75":" REST OF THE AREA: SECTOR W 4 DECR VRB 3 BY 12\/0900 INCR SECTOR N 5 BY 12\/1500","76":"LOW PROB OF ISOL STORMS STARTING EARLY MORNING IMPR TOWARDS EVENING VIS GOOD","77":"OCNL MODERATE","78":"CENTRAL EAST AREA (40S- 50S AND 20W- 40W) E OF 30 - N OF 45S: NE 6\/7 GUST WITH 8","79":"INTENSITY BACK N BY 12\/1200 PROB OF HVY RAIN VIS POOR OCNL VERY POOR","80":" E OF 30 - S OF 45S: VRB 5\/4 INCR SE 6 WITH GUSTS BY 12\/1200 PROB OF RAIN VIS","81":"MODERATE TO POOR","82":" W OF 30 - N OF 45S: SECTOR S 6\/7 GUST WITH 8 INTENSITY PROB OF RAIN VIS POOR","83":" REST OF THE AREA: SECTOR E 5 WITH GUSTS BACK SECTOR N BY 12\/2300 PROB OF ISOL","84":"RAIN IMPR TOWARDS MORNING VIS MODERATE TO GOOD","85":"CENTRAL WEST AREA (40S- 50S AND 40W- 60W) E OF 50 - N OF 45S: SECTOR S 6 WITH","86":"GUSTS VEER SECTOR W 5 BY 12\/1200 LOW PROB OF ISOL RAIN IMPR TOWARDS MORNING VIS","87":"MODERATE TO GOOD","88":" E OF 50 - S OF 45S: SECTOR E 5 BACK SECTOR N 6 WITH GUSTS BY 12\/1200 PROB OF","89":"ISOL RAIN VIS MODERATE","90":" W OF 50 - N OF 45S: NW 5\/6 WITH GUSTS DECR VRB 3 BY 12\/1200 VIS GOOD","91":" REST OF THE AREA: SECTOR N 6 WITH GUSTS BACK SECTOR W BY 12\/1200 VEER SECTOR N","92":"BY 12\/2300 LOW PROB OF ISOL RAIN STARTING EARLY MORNING VIS GOOD TO MODERATE","93":"SOUTH EAST AREA (50S- 60S AND 20W- 40W) E OF 30W: NE 5 DECR VRB 4\/3 BY 12\/0600","94":"LOW PROB OF RAIN AND SNOW MIXTURE IMPR TOWARDS EVENING VIS MODERATE OCNL GOOD","95":" REST OF THE AREA: SECTOR W 5 DECR VRB 4\/3 BY 12\/0600 INCR NE 5\/6 WITH GUSTS BY","96":"12\/2100 LOW PROB OF RAIN AND SNOW MIXTURE SPELLS OF GOOD WEATHER VIS MODERATE","97":"OCNL GOOD","98":"SOUTH WEST AREA (50S- 60S AND 40W- 60W) E OF 50W: SECTOR N 5\/6 WITH GUSTS INCR 7","99":"BY 12\/1500 PROB OF ISOL RAIN VIS MODERATE OCNL POOR","100":" REST OF THE AREA: SECTOR N 6 WITH GUSTS BACK SECTOR W BY 12\/1200 VEER SECTOR N","101":"BY 12\/2100 PROB OF RAIN VIS MODERATE OCNL POOR","102":"DRAKE AREA (55S- 60S AND 60W- 67W): SECTOR E 6 WITH GUSTS BACK SECTOR W BY","103":"12\/0600 VEER SECTOR E BY 12\/2100 PROB OF RAIN VIS POOR","104":"-----------------------------------------------------------------","105":"NNNN="}},{"label":"HIGH SEAS FORECAST SOUTH 60S","content":{"1":"WWAA02 SAWB 120000","2":"1:31:06:01:00","3":"SECURITE","4":"WEATHER BULLETIN FOR SHIPPING - METAREA 6-","5":"00:00 UTC 12, DECEMBER 2025.","6":"NATIONAL WEATHER SERVICE (NWS)","7":"SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS","8":"PART 1 GALE WARNING:","9":"1450\/2025 STRONG BARIC GRADIENT NORTHER BELLINGSHAUSEN SEA MOV S DEEPENING PROVOKES WINDS FORCE 8 FROM SE IN 60S-64S 70W-90W","10":"1451\/2025 STRONG BARIC GRADIENT SOUTHERN PORTION OF DRAKE STRAIT MOV E DEEPENING PROVOKES WINDS FORCE 8 FROM SECTOR E IN 60S-64S 50W-70W UNTIL 13\/0600","11":"1452\/2025 STRONG BARIC GRADIENT MAR DE LA FLOTA COASTS MOV E DEEPENING PROVOKES WINDS FORCE 8 FROM SECTOR E IN 60S-64S 50W-70W","12":"1453\/2025 STRONG BARIC GRADIENT GERLACHE STRAIT MARGARITA BAY MOV E DEEPENING PROVOKES WINDS FORCE 8 FROM SECTOR E IN 64S-70S 60W-70W","13":"1454\/2025 STRONG BARIC GRADIENT NORTHERN WEDDELL SEA MOV E DEEPENING WILL PROVOKE WINDS FORCE 8 FROM SECTOR N IN 60S-64S 50W-60W","14":"PART 2 GENERAL SYNOPSIS AT 21:00UTC","15":"LOW 976HPA 64S 55W MOV SE DPN","16":"LOW 990HPA 67S 90W MOV SE DPN","17":"111400 UTC 1.SEA ICE LIMIT 6000S 02000W 6018S 02013W 5946S 02759W 5636S 02538W 5728S 02924W 5803S 03403W 5927S 04120W 6009S 04759W 5854S 05008W 6056S 05459W 6249S 06019W 6619S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5240S 03958W 32X24NM A74A 5620S 02516W 27X13NM A77 5104S 04117W 27X4NM A76C 5922S 03731W 16X7NM B15AB 5707S 04430W 10X4NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 5330S 04044W 9X2NM ICEBERG2 5258S 03920W 7X3NM ICEBERG3 5234S 04115W 3X3NM ICEBERG4 5132S 03452W 2X1NM ICEBERG5 5131S 03755W 4X2NM ICEBERG6 5236S 03704W 3X1NM ICEBERG7 5300S 03953W 4X1NM ICEBERG8 4949S 03459W 2X1NM ICEBERG9 5032S 02156W 3X1NM ICEBERG10 5216S 04144W 2X1NM ICEBERG11 5348S 04208W 4X1NM ICEBERG12 5031S 03850W 5X4NM ICEBERG13 5110S 03526W 8X2NM ICEBERG14 5218S 04056W 7X2NM ICEBERG15 5237S 03936W 4X2NM ICEBERG16 4953S 02905W 2X1NM ICEBERG17 5214S 04006W 4X2NM ICEBERG18 5233S 04008W 4X1NM ICEBERG19 5228S 04001W 2X1NM ICEBERG20 5235S 04016W 3X2NM ICEBERG215237S 04013W 2X1NM ICEBERG22 5215S 03959W 2X2NM ICEBERG23 5321S 04014W 11X3NM ICEBERG24 5241S 04013W 2X1NM ICEBERG25 5235S 04033W 3X1NM ICEBERG26 5035S 03850W 3X1NM ICEBERG27 5029S 03855W 4X1NM ICEBERG28 5254S 03953W 2X1NM 4.ICEBERGS AREA A 6102S 02000W 4500S 02000W 4800S 03400W 5826S 03400W B 5826S 03400W 4900S 03400W 4900S 04000W 5200S 04400W 6010S 4400W C 6010S 04400W 5600S 04400W 5700S 05000W 6600S 06716W 6644S 6716W","18":"PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2025-12-13","19":"COASTAL AREAS:","20":"SOUTHERN PORTION OF DRAKE STRAIT W OF 60W: SECTOR E 8 DECR BY 12\/0600 PROB OF ISOL SNOW FALL PROB OF MIST FOG PATCHES VIS MODERATE TO POOR OCNL VERY POOR","21":"SOUTHERN PORTION OF DRAKE STRAIT REST OF THE AREA: SECTOR E 8 DECR BY 12\/0600 PROB OF ISOL SNOW FALL PROB OF MIST FOG PATCHES VIS MODERATE TO POOR OCNL VERY POOR","22":"MAR DE LA FLOTA COASTS W OF 60W: SECTOR E 8 PROB OF SNOW FALL PROB OF MIST FOG PATCHES VIS MODERATE TO POOR OCNL VERY POOR","23":"MAR DE LA FLOTA COASTS REST OF THE AREA: SECTOR E 8 PROB OF SNOW FALL PROB OF MIST FOG PATCHES VIS MODERATE TO POOR OCNL VERY POOR","24":"GERLACHE STRAIT : SECTOR E 8 PROB OF ISOL SNOW FALL VIS GOOD TO MODERATE OCNL POOR","25":"MARGARITA BAY : SECTOR E 9 PROB OF ISOL SNOW FALL VIS GOOD TO MODERATE OCNL POOR","26":"EREBUS Y TERROR GULF : SECTOR E 3\/4 PROB OF SNOW FALL PROB OF MIST FOG PATCHES VIS MODERATE TO POOR OCNL VERY POOR","27":"OCEANIC AREAS:","28":"NORTHER BELLINGSHAUSEN SEA (60-66S 70-90W): SE 8 PROB OF MIST FOG PATCHES PROB OFISOL SNOW FALL VIS MODERATE TO POOR OCNL VERY POOR","29":"SOUTHERN BELLINGSHAUSEN SEA (66-73S 70-90W): SECTOR S 3\/4 PROB OF MIST PROB OFISOL SNOW FALL VIS GOOD TO MODERATE OCNL POOR","30":"NORTHERN WEDDELL SEA (60-68S 20-50W): NE 3\/5 PROB OF MIST FOG PATCHES PROB OFISOL SNOW FALL VIS MODERATE TO POOR OCNL VERY POOR","31":"SOUTHERN WEDDELL SEA (68-78S 20-60W): NE 3\/4 PROB OF MIST PROB OFISOL SNOW FALL VIS GOOD TO MODERATE OCNL POOR="}}]}