Indonesian Weather Bulletin for Shipping

PART I WARNING

NIL.

PART II GENERAL SITUATION FOR SEPTEMBER 28, 2023 12.00 UTC.

SOUTHEASTERLY TO SOUTHWESTERLY MODERATE FLOW IN THE NORTHERN PART OF INDONESIA.
EASTERLY TO SOUTHEASTERLY MODERATE TO FRESH FLOW IN THE SOUTHERN PART OF INDONESIA.

PART III FORECAST

EASTERLY TO SOUTHEASTERLY 4 TO 5 BF OCCURS IN INDIAN OCEAN WESTERN OF SUMATRA TO SOUTHERN OF EAST NUSA TENGGARA, SOUTHERN PART OF SUNDA STRAIT, SAWU SEA, SOUTHERN PART OF KALIMANTAN, KARIMATA STRAIT, JAVA SEA, BALI SEA, SUMBAWA SEA, FLORES SEA, BANDA SEA, ARAFURU SEA. 5 TO 6 BF OCCURS IN SOUTHERN PART OF MAKASSAR SRAIT.

SOUTHEASTERLY TO SOUTHWESTERLY 4 TO 5 BF OCCURS IN NORTH NATUNA SEA, NATUNA SEA, SULAWESI SEA, MOLUCCA SEA, HALMAHERA SEA, PACIFIC OCEAN NORTHERN OF HALMAHERA TO PAPUA. 

MODERATE SEA OCCURS IN SAWU SEA, INDIAN OCEAN SOUTHERN OF EAST NUSA TENGGARA, KARIMATA STRAIT, JAVA SEA, SOUTHERN PART OF MAKASSAR STRAIT, FLORES SEA, MOLUCCA SEA, HALMAHERA SEA, PACIFIC OCEAN NORTHERN OF HALMAHERA TO PAPUA, SERAM SEA, BANDA SEA, ARAFURU SEA.

ROUGH SEA OCCURS IN INDIAN OCEAN WESTERN OF ACEH TO LAMPUNG, SOUTHERN PART OF SUNDA STRAIT, INDIAN OCEAN SOUTHERN OF BANTEN TO WEST NUSA TENGGARA.

1.25 TO 2.5 M SWELL OCCURS IN INDIAN OCEAN WESTERN OF ACEH TO SOUTHERN OF BANTEN, SOUTHERN PART OF SUNDA STRAIT,  SAWU SEA, INDIAN OCEAN SOUTHERN OF KUPANG.

2.5 TO 4.0 M OCCURS IN  INDIAN OCEAN SOUTHERN OF WEST JAVA TO WEST NUSA TENGGARA.
OTHER SEA AREAS GENERALLY ARE SEA SLIGHT AND SWELL LOW.

HEAVY RAIN OCCURS IN NATUNA SEA AND PACIFIC OCEAN NORTHERN OF PAPUA.
VISIBILITY REDUCING BELOW 2NM IN PRECIPITATION.

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