Bulletinset for METAREA 11 Edition date (UTC): 2024-11-21 08:32:12 ============================ HIGH SEAS FORECAST JAPAN ============================ WWJP90 RJTD 210600 EGC:2:1:31:11:01:00 SECURITE. THIS WARNING IS ISSUED FOR NORTH OF THE EQUATOR AND EAST OF 100E IN METAREA XI BY JMA. WARNING AND SUMMARY 210600. WARNING VALID 220600. WARNING IS UPDATED EVERY 6 HOURS. STORM WARNING. DEVELOPING LOW 998 HPA AT 34N 148E SEA EAST OF JAPAN MOVING NE 25 KNOTS. WARM FRONT FROM 34N 148E TO 34N 150E 33N 152E 31N 154E. COLD FRONT FROM 34N 148E TO 32N 148E 30N 146E 27N 143E. WINDS 30 TO 45 KNOTS WITHIN 500 MILES OF LOW EAST SEMICIRCLE AND 300 MILES ELSEWHERE. EXPECTED WINDS 30 TO 50 KNOTS WITHIN 600 MILES OF LOW EAST SEMICIRCLE AND 300 MILES ELSEWHERE WITHIN NEXT 12 HOURS. FORECAST POSITION FOR 211800UTC AT 37N 153E WITH UNCERTAINTY OF 50 MILES RADIUS. FORECAST POSITION FOR 220600UTC AT 38N 159E WITH UNCERTAINTY OF 80 MILES RADIUS. GALE WARNING. DEVELOPED LOW 998 HPA AT 45N 175E SEA SOUTH OF ALEUTIANS MOVING ENE 10 KNOTS. WINDS 30 TO 40 KNOTS WITHIN 600 MILES OF LOW SOUTHEAST SEMICIRCLE AND 400 MILES ELSEWHERE. EXPECTED WINDS 30 TO 40 KNOTS WITHIN 600 MILES OF LOW SOUTHEAST SEMICIRCLE AND 500 MILES ELSEWHERE FOR NEXT 18 HOURS. ANOTHER LOW 1000 HPA AT 40N 180E MOVING ENE 15 KNOTS. GALE WARNING. NORTHEASTERLY WINDS 30 TO 35 KNOTS EXPECTED WINDS 30 TO 35 KNOTS FOR NEXT 24 HOURS PREVAILING OVER WATERS BOUNDED BY 26N 124E 23N 125E 20N 122E 20N 115E 23N 115E 27N 120E 26N 124E. WARNING. DENSE FOG OBSERVED LOCALLY OVER SEA OF OKHOTSK NORTHERN PART OF SEA OF JAPAN. WARNING. DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 44N 146E 47N 152E 51N 157E 50N 160E 45N 160E 42N 156E 42N 146E 44N 146E. WARNING. DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 43N 170E 58N 165E 60N 170E 60N 180E 41N 180E 43N 170E. SUMMARY. LOW 1014 HPA AT 40N 132E EAST 15 KT. LOW 1016 HPA AT 52N 146E ALMOST STATIONARY. HIGH 1028 HPA AT 56N 160E SOUTH SLOWLY. HIGH 1024 HPA AT 41N 161E ENE 15 KT. OCCLUDED FRONT FROM 40N 180E TO 39N 178W 38N 176W. WARM FRONT FROM 38N 176W TO 36N 173W 35N 171W. COLD FRONT FROM 38N 176W TO 34N 177W 30N 180E 28N 177E 25N 173E. HONG KONG METEOROLOGICAL SERVICE PROVIDES THE FOLLOWING WARNING/INFORMATION FOR THE SOUTH CHINA SEA. WARNINGS GALES OVER TAIWAN STRAIT. SYNOPSIS (210600UTC) AND 24-HOUR FORECAST THE NORTHEAST MONSOON IS BRINGING GALES TO THE WARNING AREA. SIGNIFICANT SWELL/HIGH SEAS SEAS 6 M OVER GALES. SWELL E TO NE 3 M OVER TAIWAN STRAIT, LUZON STRAIT, NORTHERN AND CENTRAL PARTS OF THE SOUTH CHINA SEA (SCS). THUNDERSTORMS/SEVERE WEATHER SCATTERED SQUALLY (SQ) SHOWERS (SH) AND THUNDERSTORMS (TS) OVER SOUTHERN PART OF THE SCS, SEAS NEAR MALAYSIA AND GULF OF THAILAND. ISOLATED SQ SH AND TS OVER SEAS SOUTH OF THE PHILIPPINES SEA FOG/REDUCED VISIBILITY VISIBILITY DOWN TO 2000 M IN SQ SH AND TS. JAPAN METEOROLOGICAL AGENCY.= ============================ HIGH SEAS FORECAST HONG KONG CHINA ============================ WWHK82 VHHH 210600 40:1:31:11:01:00 HONG KONG METEOROLOGICAL SERVICE PROVIDES THE FOLLOWING WARNING/INFORMATION FOR THE SOUTH CHINA SEA. WARNINGS GALES OVER TAIWAN STRAIT. SYNOPSIS (210600UTC) AND 24-HOUR FORECAST THE NORTHEAST MONSOON IS BRINGING GALES TO THE WARNING AREA. SIGNIFICANT SWELL/HIGH SEAS SEAS 6 M OVER GALES. SWELL E TO NE 3 M OVER TAIWAN STRAIT, LUZON STRAIT, NORTHERN AND CENTRAL PARTS OF THE SOUTH CHINA SEA (SCS). THUNDERSTORMS/SEVERE WEATHER SCATTERED SQUALLY (SQ) SHOWERS (SH) AND THUNDERSTORMS (TS) OVER SOUTHERN PART OF THE SCS, SEAS NEAR MALAYSIA AND GULF OF THAILAND. ISOLATED SQ SH AND TS OVER SEAS SOUTH OF THE PHILIPPINES SEA FOG/REDUCED VISIBILITY VISIBILITY DOWN TO 2000 M IN SQ SH AND TS. ============================ HIGH SEAS FORECAST NORTHERN AUSTRALIA ============================ FQAU21 AMMC 210715 40:2:1:31:11:01:00 IDY10240 SECURITE HIGH SEAS FORECAST FOR NORTHERN METAREA 8/10/11 NORTHERN AREA: EQUATOR TO 12S, 90E TO 142E AND SOUTHWARD TO COAST, 125E TO 142E ISSUED BY THE AUSTRALIAN GOVERNMENT BUREAU OF METEOROLOGY FOR 24 HOURS COMMENCING 1100 UTC 21 NOVEMBER 2024 PART 1 WARNINGS NIL. PART 2 SITUATION AT 0600 UTC TROUGH NEAR 03S092E TO TROPICAL LOW (01U) 1005HPA NEAR 09S098E TO 11S103E. FORECAST NEAR 04S092E TO TROPICAL LOW (01U) 1004HPA NEAR 11S097E TO 12S101E AT 221200UTC. PART 3 FORECAST WEST OF 100E: CLOCKWISE WINDS 20/25 KNOTS WITHIN 360NM OF TROPICAL LOW IN THE NORTHERN AND SOUTHERN QUADRANTS. MODERATE TO ROUGH SEAS. LOW TO MODERATE SWELL. REMAINDER: WINDS NOT EXCEEDING 20 KNOTS. SLIGHT TO MODERATE SEAS. LOW SWELL, INCREASING TO LOW TO MODERATE SWELL WEST OF LINE EQ097E 12S110E. RAIN AREAS, SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS THROUGHOUT THE AREA. HEAVY AT TIMES WITHIN 360NM OF TROPICAL LOW AND WITHIN 120NM OF LINE EQ093E 05S099E. VISIBILITY REDUCING BELOW 2NM IN PRECIPITATION. PLEASE BE AWARE WIND AND WAVE FORECASTS ARE AVERAGES. WIND GUSTS CAN BE 40 PER CENT STRONGER THAN THE FORECAST, AND STRONGER STILL IN SQUALLS AND THUNDERSTORMS. MAXIMUM WAVES CAN BE TWICE THE FORECAST HEIGHT. WEATHER MELBOURNE THE NEXT ROUTINE FORECAST WILL BE ISSUED AT 19:15 UTC THURSDAY.= ============================ HIGH SEAS FORECAST CHINA ============================ WWCI50 BABJ 201200 2:1:31:11:01:00 BT SECURITE = MESSAGE FOR METAREA XI (CHINA) ISSUED BY NMC BEIJING AT 1530UTC NOV.20 2024 = MESSAGE IS UPDATED EVERY 06 HOURS = SYNOPSIS VALID 1200UTC NOV.20 = FCST VALID 1200UTC NOV.21 = WARNNING= NIL= SUMMARY= NE/ELY WINDS FROM 10 TO 14M/S GUSTS 18M/S SEAS UP TO 2.0M OVER SOUTHERN PART OF EAST CHINA SEA AND SEA EAST OF TAIWAN AND BASHI CHANNEL AND NORTHERN PART OF SOUTH CHINA SEA AND BEIBU GULF AND EAST CENTRAL SOUTH CHINA SEA AND SOUTHWESTERN PART OF SOUTH CHINA SEA= NW/NLY WINDS FROM 12 TO 14M/S GUSTS 18M/S SEAS UP TO 2.5M OVER TAIWAN STRAIT AND WEST CENTRAL SOUTH CHINA SEA AND SEA SOUTH OF JAPAN= DENSE FOG OBSERVED LOCALLY OVER NORTHEASTERN PART OF SOUTH CHINA SEA WITH HORIZONTAL VISIBILITY LESS THAN 1KM= HORIZONTAL VISIBILITY LESS THAN 10KM OVER BOHAI SEA AND BOHAI STRAIT AND CENTRAL PART OF YELLOW SEA AND SOUTHERN PART OF YELLOW SEA AND TAIWAN STRAIT AND NORTHWESTERN PART OF SOUTH CHINA SEA AND NORTHEASTERN PART OF JAPAN SEA AND SEA SOUTH OF JAPAN AND SEA EAST OF RYUKYU ISLANDS AND ANDAMAN SEA AND THAILAND GULF AND MALACCA STRAIT AND SEA EAST OF SINGAPORE AND SEA SOUTH OF SUMATERA AND SUNDA STRAIT AND LAUT JAWA AND SEA SOUTH OF JAWA AND MAKASSAR STRAIT AND SEA SOUTHWEST OF THE PHILIPPINES AND LAUT MALUKU AND LAUT BANDA= FCST= NORTHERN PART OF YELLOW SEA W WINDS 06 TO 08M/S GUSTS 08 TO 12M/S VEER N WINDS 06 TO 08M/S GUSTS 08 TO 12M/S SEA STATE MODERATE OVERCAST VIS GOOD= CENTRAL PART OF YELLOW SEA W WINDS 06 TO 08M/S GUSTS 08 TO 12M/S VEER NW WINDS 06 TO 08M/S GUSTS 08 TO 12M/S SEA STATE MODERATE OVERCAST VIS GOOD= NORTHERN PART OF EAST CHINA SEA N WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE MODERATE OVERCAST VIS GOOD= SOUTHERN PART OF EAST CHINA SEA NE WINDS 12 TO 16M/S GUSTS 16 TO 20M/S SEA STATE ROUGH LIGHT RAIN BECMG MODERATE RAIN VIS GOOD TO MODERATE= TAIWAN STRAIT NE WINDS 16 TO 20M/S GUSTS 20 TO 24M/S SEA STATE ROUGH OVERCAST VIS GOOD= SEA EAST OF TAIWAN NE WINDS 12 TO 16M/S GUSTS 16 TO 20M/S SEA STATE ROUGH MODERATE RAIN VIS MODERATE= BASHI CHANNEL NE WINDS 08 TO 12M/S GUSTS 12 TO 16M/S INCR 12 TO 16M/S GUSTS 16 TO 20M/S SEA STATE ROUGH OVERCAST VIS GOOD= BEIBU GULF NE WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE MODERATE OVERCAST VIS GOOD= QIONGZHOU STRAIT NE WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE MODERATE OVERCAST VIS GOOD= NORTHWESTERN PART OF SOUTH CHINA SEA NE WINDS 12 TO 16M/S GUSTS 16 TO 20M/S SEA STATE ROUGH OVERCAST VIS GOOD= NORTHEASTERN PART OF SOUTH CHINA SEA NE WINDS 12 TO 16M/S GUSTS 16 TO 20M/S SEA STATE ROUGH OVERCAST VIS GOOD= WEST CENTRAL SOUTH CHINA SEA NE WINDS 12 TO 16M/S GUSTS 16 TO 20M/S SEA STATE ROUGH CLOUDY VIS GOOD= EAST CENTRAL SOUTH CHINA SEA NE WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE ROUGH SUNNY VIS GOOD= SOUTHWESTERN PART OF SOUTH CHINA SEA NE WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE MODERATE CLOUDY VIS GOOD= SOUTHEASTERN PART OF SOUTH CHINA SEA NE WINDS 06 TO 08M/S GUSTS 08 TO 12M/S SEA STATE MODERATE CLOUDY VIS GOOD= NORTHEASTERN PART OF JAPAN SEA S WINDS 06 TO 08M/S GUSTS 08 TO 12M/S VEER NW WINDS 06 TO 08M/S GUSTS 08 TO 12M/S SEA STATE MODERATE SUNNY BECMG LIGHT RAIN VIS GOOD= SOUTHWESTERN PART OF JAPAN SEA W WINDS 06 TO 08M/S GUSTS 08 TO 12M/S INCR 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE MODERATE OVERCAST VIS GOOD= SEA SOUTH OF JAPAN N WINDS 16 TO 20M/S GUSTS 20 TO 24M/S BACK NW WINDS 16 TO 20M/S GUSTS 20 TO 24M/S SEA STATE ROUGH LIGHT RAIN BECMG OVERCAST VIS GOOD= SEA EAST OF RYUKYU ISLANDS NE WINDS 06 TO 08M/S GUSTS 08 TO 12M/S INCR 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE MODERATE OVERCAST VIS GOOD= SEA WEST OF BONIN ISLANDS NW WINDS 08 TO 12M/S GUSTS 12 TO 16M/S DECR 06 TO 08M/S GUSTS 08 TO 12M/S SEA STATE ROUGH TO MODERATE CLOUDY VIS GOOD= SEA NORTHEAST OF THE PHILIPPINES E WINDS 06 TO 08M/S GUSTS 08 TO 12M/S SEA STATE MODERATE MODERATE RAIN BECMG OVERCAST VIS MODERATE TO GOOD= SEA WEST OF NORTHERN MARIANA ISLANDS E WINDS 06 TO 08M/S GUSTS 08 TO 12M/S SEA STATE MODERATE OVERCAST VIS GOOD= SEA SOUTHEAST OF THE PHILIPPINES E WINDS 06 TO 08M/S GUSTS 08 TO 12M/S SEA STATE MODERATE CLOUDY VIS GOOD= SEA WEST OF GUAM E WINDS 06 TO 08M/S GUSTS 08 TO 12M/S SEA STATE MODERATE CLOUDY VIS GOOD= SEA SOUTH OF JAWA E WINDS 04 TO 06M/S GUSTS 06 TO 08M/S SEA STATE MODERATE MODERATE RAIN BECMG CLOUDY VIS MODERATE TO GOOD= SEA SOUTH OF SUMATERA NW WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE ROUGH MODERATE RAIN VIS MODERATE= SEA EAST OF SINGAPORE NE WINDS 08 TO 12M/S GUSTS 12 TO 16M/S VEER E WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE MODERATE MODERATE RAIN VIS MODERATE= SEA SOUTH OF VIETNAM NE WINDS 12 TO 16M/S GUSTS 16 TO 20M/S SEA STATE MODERATE CLOUDY BECMG MODERATE RAIN VIS GOOD TO MODERATE= GULF OF THAILAND E WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE MODERATE MODERATE RAIN VIS MODERATE=