Senin, 28 September 2020 00:34

Indonesian Weather Bulletin for Shipping

ISSUED BY BMKG AT 0230 UTC SUNDAY, SEPTEMBER 27, 2020

FORECAST VALID FOR 24 HOURS FROM 0300 UTC SEPTEMBER 27, 2020

PART I WARNING

NIL.

PART II GENERAL SITUATION FOR SEPTEMBER 26, 2020 12.00 UTC.

LOW - PRESSURE AREA 1006 HPA AT SOUTH CHINA SEA.
CIRCULATION AREA INDENTIFIED OVER WEST PAPUA.
SOUTHEASTERLY TO SOUTHWESTERLY LIGHT TO MODERATE FLOW IN NORTHERN PART OF INDONESIA.
EASTERLY TO SOUTHERLY LIGHT TO MODERATE  FLOW IN SOUTHERN PART OF INDONESIA.

PART III FORECAST

EASTERLY TO SOUTHEASTERLY 4 TO 5 BF OCCURS IN MENTAWAI ISLAND WATERS, LAMPUNG WATERS, SOUTHERN PART OF SUNDA STRAIT, SOUTHERN OF BANTEN TO EAST JAVA WATERS, ROTE ISLAND WATERS, SOUTHERN PART OF MAKASSAR STRAIT, FLORES SEA, BANDA SEA, KEI TO ARU ISLAND WATERS, SERMATA TO TANIMBAR ISLAND WATERS. 5 TO 6 BF OCCURS IN YOS SUDARSOTO MERAUKE WATERS, ARAFURU SEA. 

SOUTHERLY TO SOUTHWESTERLY 4 TO 6 BF OCCURS IN NORTH NATUNA SEA, NATUNA ISLAND WATERS.

MODERATE SEA OCCURS IN NORTHERN OF SABANG ISLAND WATERS, WESTERN OF ACEH WATERS, WESTERN OF SIMEULEU ISLAND WATERS, SOUTHERN PART OF BALI STRAIT - LOMBOK STRAIT - ALAS STRAIT, WESTERN PART OF SUMBA STRAIT, SOUTHERN PART OF SAPE STRAIT, SAWU SEA, SAWU TO ROTE ISLAND WATERS, ANAMBAS ISLAND WATERS, KARIMATA STRAIT, EASTERN PART OF JAVA SEA, SOUTHERN PART OF MAKASSAR STRAIT,  SOUTHERN OF BANGGAI TO SULA ISLAND WATERS, SOUTHERN OF BURU WATERS, BANDA SEA , SERMATA TO TANIMBAR ISLAND WATERS, SOUTHERN OF KEI TO ARU ISLAND WATERS, ARAFURU SEA.

ROUGH SEA OCCURS IN WESTERN OF NIAS TO MENTAWAI ISLAND WATERS, ENGGANO - BENGKULU WATERS, WESTERN OF LAMPUNG WATERS, SOUTHERN PART OF SUNDA STRAIT, SOUTHERN OF JAVA TO SUMBAWA ISLAND WATERS,   INDIAN OCEAN WESTERN OF SUMATRA TO SOUTHERN OF NTB, NORTH NATUNA SEA, NATUNA ISLAND WATERS.
   
1.25 TO 2.5 M SWELL OCCURS IN SABANG ISLAND WATERS, WESTERN OF ACEH WATERS, WESTERN OF MENTAWAI ISLAND WATERS, BENGKULU TO LAMPUNG WATERS, SOUTHERN PART OF SUNDA SEA, SOUTHERN OF JAVA TO SUMBA ISLAND WATERS, SAWU SEA, SOUTHERN OF SAWU ISLAND WATERS.
OTHER SEA AREAS GENERALLY ARE SEA SLIGHT AND SWELL LOW.

HEAVY RAIN OCCURS IN NORTH NATUNA SEA, ANAMBAS TO NATUNA ISLAND WATERS, WESTERN OF MENTAWAI ISLAND WATERS, LAMPUNG WATERS.
VISIBILITY REDUCING BELOW 2NM IN PRECIPITATION.

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

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.