Senin, 27 September 2021 13:44

Indonesian Weather Bulletin for Shipping

ISSUED BY BMKG AT 02.30 UTC MONDAY,  SEPTEMBER 27, 2021

FORECAST VALID FOR 24 HOURS FROM 03.00 UTC SEPTEMBER 27, 2021

PART I WARNING

TY MINDULLE 935HPA AT 19.6N 136.7E MAXIMUM WIND SPEED NEAR CENTER 100 KT MOVE N SLOW.
 

PART II GENERAL SITUATION FOR SEPTEMBER 26,2021 12.00 UTC

CIRCULATION AREA IDENTIFIED OVER WESTERN OF SUMATRA.
NORTHEASTERLY TO SOUTHEASTERLY LIGHT TO MODERATE FLOW IN NORTHERN PART OF INDONESIA
NORTHEASTERLY TO SOUTHEASTERLY LIGHT TO MODERATE FLOW IN SOUTHERN PART OF INDONESIA.
 

PART III FORECAST

EASTERLY TO SOUTHERLY 4 TO 5 BF OCCURS IN SOUTHERN PART OF SUNDA STRAIT, SOUTHERN OF KALIMANTAN TO KOTABARU ISLAND WATERS, JAVA SEA, JAVA TO SUMBA ISLAND WATERS, SUMBA STRAIT, SAWU SEA, KUPANG TO ROTTE ISLAND WATERS, BALI SEA, SUMBAWA SEA, SOUTHERN PART OF MAKASSAR STRAIT, SELAYAR ISLAND WATERS, FLORES SEA, SOUTHEAST SULAWESI WATERS, MOLUCCA SEA, SANGIHE TO TALAUD ISLAND WATERS, HALMAHERA ISLAND WATERS, HALMAHERA SEA, NORTH SULAWESI WATERS, BANDA SEA, SOUTHERN OF BURU TO SERAM ISLAND WATERS, CERAM SEA, SERMATA TO TANIMBAR ISLAND WATERS, KEI TO ARU ISLAND WATERS, AMAMAPARE TO AGATS WATERS, ARAFURU SEA, YOS SUDARSO TO MERAUKE WATERS, JAYAPURA WATERS.

SOUTHWESTERLY TO NORTHWESTERLY 4 TO 5 BF OCCURS IN SABANG ISLAND WATERS, MALACCA STRAIT, ACEH WATERS, NIAS WATERS.

MODERATE SEA OCCURS IN NORTHERN PART OF MALACCA STRAIT, WESTERN OF ACEH TO MENTAWAI ISLAND WATERS, BENGKULU WATERS, SOUTHERN OF SUMBAWA TO SUMBA ISLAND WATERS, SOUTHERN PART OF BALI STRAIT - LOMBOK STRAIT - ALAS STRAIT - SAPE STRAIT, WESTERN PART OF SUMBA STRAIT, SAWU SEA, KUPANG TO ROTTE ISLAND WATERS, INDIAN OCEAN SOUTHERN NTT, EASTERN PART OF JAVA SEA, KOTA BARU WATERS, SOUTHERN PART OF MAKASSAR STRAIT, KANGEAN WATERS, BALI SEA, NORTHERN PART OF LOMBOK STRAIT, SANGIHE TO TALAUD ISLAND WATERS, BITUNG – SITARO PACIFIC OCEAN NORTHERN OF HALMAHERA, SOUTHERN PART OF BANDA SEA, ARAFURU SEA.

ROUGH SEA OCCURS IN NORTHERN OF SABANG ISLAND WATERS, INDIAN OCEAN WESTERN OF ACEH, ENGGANO ISLAND TO WESTERN OF LAMPUNG WATERS, SOUTHERN PART OF SUNDA STRAIT, SOUTHERN OF JAVA TO LOMBOK WATERS, INDIAN OCEAN WESTERN OF MENTAWAI TO SOUTHERN OF NTB.

1.25 TO 2.5 M SWELL OCCURS IN NORTHERN PART OF MALACCA STRAIT, NORTHERN OF SABANG ISLAND WATERS, WESTERN OF SUMATRA WATERS, SOUTHERN AND WESTERN PAT OF SUNDA STRAIT, SOUTHERN OF JAVA TO SUMBA ISLAND WATERS, WESTERN OF SUMBA STRAIT, SOUTHERN PART OF BALI STRAIT – LOMBOK STRAIT – ALAS STRAIT - SAPE STRAIT, SOUTHERN PART OF SAWU SEA, INDIAN OCEAN WESTERN OF SUMATRA TO SOUTHERN OF NTT.
OTHER SEA AREAS GENERALLY ARE SEA SLIGHT AND SWELL LOW.

HEAVY RAIN OCCURS IN NORTHERN OF SABANG ISLAND WATERS, NIAS ISLAND WATERS, MENTAWAI ISLAND WATERS, RIAU WATERS.
VISIBILITY REDUCING BELOW 2NM IN PRECIPITATION.

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

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.