Rabu, 01 Desember 2021 10:33

Indonesian Weather Bulletin for Shipping

ISSUED BY BMKG AT 02.30 UTC WEDNESDAY, DECEMBER 01, 2021 

FORECAST VALID FOR 24 HOURS FROM 03.00 UTC DECEMBER 01, 2021

PART I WARNING

TS NYATOH 990HPA AT 14.1N 136.2E MAX.WIND SPEED NEAR CENTER 50 KT MOVE TO NW 7KT.

PART II GENERAL SITUATION FOR NOVEMBER 30, 2021 12.00 UTC

LOW-PRESSURE AREA 1006HPA IN THAILAND GULF AND SOUTHERN OF PHILIPPINES, 1008HPA IN INDIAN OCEAN SOUTHERN OF BANTEN.
SOUTHWESTERLY TO NORTHWESTERLY LIGHT TO MODERATE FLOW IN NORTHERN PART OF INDONESIA.
SOUTHEASTERLY TO SOUTHWESTERLY LIGHT TO MODERATE FLOW IN SOUTHERN PART OF INDONESIA.

PART III FORECAST

NORTHEASTERLY TO EASTERLY 4 TO 5 BF OCCURS IN ANAMBAS TO NATUNA ISLAND WATERS, NATUNA SEA. 5 TO 6 BF OCCURS IN NORTH NATUNA SEA.

SOUTHEASTERLY TO SOUTHWESTERLY 4 TO 5 BF OCCURS IN  MALACCA STRAIT, SABANG ISLAND WATERS, ACEH WATERS, MAKASSAR STRAIT, ARAFURU SEA.

SOUTHWESTERLY TO NORTHWESTERLY 4 TO 5 BF OCCURS IN MENTAWAI ISLAND WATERS, ENGGANO TO BENGKULU WATERS, JAVA WATERS, JAVA SEA, BALI TO SUMBA ISLAND WATERS, FLORES WATERS, SAWU SEA, SOUTHERN OF KALIMANTAN WATERS, SULAWESI SEA, SANGIHE TO TALAUD ISLAND WATERS, MOLUCCA SEA, HALMAHERA ISLAND WATERS, HALMAHERA SEA, SERAM SEA, BURU TO SERAM ISLAND WATERS, BANDA SEA, WEST PAPUA WATERS. 5 TO 6 BF OCCURS IN WESTERN OF LAMPUNG WATERS, SUNDA STRAIT, SOUTHERN PART OF MAKASSAR STRAIT, FLORES SEA.

MODERATE SEA OCCURS IN SOUTHERN OF ANAMBAS TO NATUNA ISLAND WATERS, NORTHERN PART OF MALACCA STRAIT, SABANG ISLAND WATERS, ACEH WATERS, WESTERN OF NIAS TO MENTAWAI ISLAND WATERS, ENGGANO TO BENGKULU WATERS, INDIAN OCEAN WESTERN OF ACEH TO BENGKULU, SOUTHERN OF CENTRAL JAVA TO SUMBA ISLAND WATERS, SOUTHERN PART OF BALI STRAIT - LOMBOK STRAIT - ALAS STRAIT - SAPE STRAIT, WESTERN PART SUMBA STRAIT, INDIAN OCEAN SOUTHERN OF CENTRAL JAVA TO NTT, SOUTHERN PART OF MAKASSAR STRAIT, FLORES SEA, EASTERN PART OF SULAWESI SEA, SOUTHERN PART OF MOLUCCA SEA, BANDA SEA, EASTERN OF HALMAHERA ISLAND WATERS, NORTHERN OF PAPUA WATERS.

ROUGH SEA OCCURS IN WESTERN OF LAMPUNG WATERS, SOUTHERN PART OF SUNDA STRAIT, SOUTHERN OF BANTEN WATERS, INDIAN OCEAN WESTERN OF LAMPUNG TO SOUTHERN OF WEST JAVA, NORTHERN OF ANAMBAS TO NATUNA ISLAND WATERS, SANGIHE TO TALAUD ISLAND WATERS, NORTHERN PART OF MOLUCCA SEA, NORTHERN OF HALMAHERA ISLAND WATERS, HALMAHERA SEA, PACIFIC OCEAN NORTHERN OF HALMAHERA TO PAPUA.

VERY ROUGH SEA OCCURS IN NORTH NATUNA SEA.
 
1.25 TO 2.5 M SWELL OCCURS IN NORTHERN OF ANAMBAS TO NATUNA ISLAND WATERS, ENGGANO ISLAND WATERS, INDIAN OCEAN WESTERN OF BENGKULU TO SOUTHERN OF NUSA TENGGARA, SANGIHE TO TALAUD ISLAND WATERS, NORTHERN PART OF MOLUCCA SEA, WESTERN AND NORTHERN OF HALMAHERA ISLAND WATERS, HALMAHERA SEA, NORTHERN OF WEST PAPUA WATERS, PACIFIC OCEAN NORTHERN OF HALMAHERA TO PAPUA.
2.5 TO 4.0 M SWELL OCCURS IN NORTH NATUNA SEA.
OTHER SEA AREAS GENERALLY ARE SEA SLIGHT AND SWELL LOW.

HEAVY RAIN OCCURS IN MALACCA STRAIT RIAU WATERS, NORTH NATUNA SEA, EASTERN PART OF JAVA SEA, NORTHERN OF EAST JAVA TO KANGEAN ISLAND WATERS, BALI TO LOMBOK WATERS, BALI SEA, SUMBAWA SEA, SOUTHERN OF MAKASSAR STRAIT, SERAM SEA, MOLUCCA SEA, HALMAHERA ISLAND WATERS, HALMAHERA SEA, WEST PAPUA WATERS, CENDRAWASIH GULF.
VISIBILITY REDUCING BELOW 2NM IN PRECIPITATION.

THE NEXT WEATHER BULLETIN FOR SHIPPING WILL BE ISSUED AT 02.30 UTC THURSDAY.

Weather Bulletin for Shipping


Indonesian Weather Bulletin for Shipping dikeluarkan pada jam 09.00 WIB (02.00 UTC) dan berlaku mulai jam 10.00 WIB (03.00 UTC) hingga 24 jam kedepan.

Informasi cuaca maritim dengan menggunakan bahasa Inggris yang berisi informasi badai, ringkasan keadaan cuaca umum, prakiraan cuaca dan gelombang laut untuk wilayah laut Indonesia

Terdiri dari 3(tiga) bagian utama (sesuai dengan ketentuan WMO dalam Manual on Marine Meteorological Services (WMO No. 558) dan Guide to Marine Meteorological Services (WMO No.471) yaitu : Peringatan, Kondisi Sinoptik, Prakiraan (memuat prakiraan arah dan kecepatan angin, gelombang laut, cuaca dan jarak pandang.

Informasi kondisi gelombang laut yang diberikan mulai dari kondisi ketinggian gelombang dan swell dengan kategori sedang.