Indonesian Weather Bulletin For Shipping

Last Update : 28 July 2014

I. PART ONE

STORM WARNING :   NIL .

II. PART TWO :

SYNOPTIC WEATHER ANALYSIS :  FOR  00.00  UTC   DATE   JULY 28, 2014  
- GENERAL SITUATION  WEAK TO MODERATE SOUTHEAST TO SOUTHWEST   WINDS.
- INTER TROPICAL CONVERGENCE ZONE [ I.T.C.Z. ]  PASSING OVER  :  NIL.
- CONVERGENCE LINE (C.L.) PASSING OVER : NIL.

III. PART THREE :

SEA AREA FORECAST VALID  24 HOURS  FROM : 10. 00 UTC  DATE JULY 28, 2014AS FOLLOWS  :
 
A. WEATHER :
1. THE POSSIBILITY OF SCATTERED TO OVERCAST AND MODERATE RAIN OCCASIONALLY  FOLLOWED BY THUNDERSTORM COULD OCCUR THE OVER AREAS OF :   SOUTH CHINA SEA, ACEH WATERS, NATUNA SEA, BENGKULU WATERS, LAMPUNG WATERS, SUNDA STRAIT, SULU SEA, HALMAHERA SEA AND NORTHERN PAPUA  PACIFIC OCEAN.
 
2.   THE POSSIBILITY OF SCATTERED TO BROKEN CLOUDS AND RAIN OR LOCAL RAIN COULD OCCUR THE OVER AREAS OF :    MALACCA STRAIT, BANGKA BELITUNG ISLANDS WATERS, KARIMATA STRAIT AND SULAWESI SEA.
 
B. WINDS DIRECTION AND SPEED FROM SURFACE UP TO 3000 FEET :
WINDS  OVER  INDONESIAN  WATERS, NORTHERN  EQUATOR GENERALLY SOUTHEAST TO SOUTHWEST  AND   SOUTHERN  EQUATOR GENERALLY SOUTHEAST TO SOUTH AT  ABOUT  3  TO  25  KNOTS.
 
 
C. STATE OF SEA :
1.  SLIGHT TO MODERATE SEA SURFACE AND LOW SWELL COULD OCCUR AT: NIAS ISLANDS WATERS, SIBOLGA WATERS, WEST SUMATERA WATERS, MENTAWAI ISLANDS WATERS, BENGKULU AND ENGGANO ISLAND WATERS, WESTERN LAMPUNG WATERS, SOUTHERN SUNDA STRAIT, KARIMATA STRAIT,  AVA SEA, SOUTHERN KALIMANTAN WATERS, SOUTHERN BALI WATERS, SOUTHERN NUSA TENGGARA WATERS, SOUTHERN OF SOUTH SULAWESI WATERS, SOUTHEAST SULAWESI WATERS, TOLO GULF, NORTH SULAWESI WATERS, EASTERN SULAWESI SEA, MALUKU SEA, BURU SEA, BANDA SEA, TERNATE WATERS, SOUTHERN SERAM ISLANDS WATERS,  AMBON WATERS, RAJA AMPAT ISLANDS WATERS, NORTHERN PAPUA ISLAND WATERS, ARU SEA AND TIMIAK WATERS.
 
2.   OTHER SEA AREAS GENERALLY ARE SEA SLIGHT AND SWELL LOW.
 
3.   RECOMMENDATION ( EARLY WARNING ) : MODERATE TO VERY ROUGH SEA SURFACE AND MODERATE  SWELL :   ANDAMAN SEA, ACEH WATERS,  SOUTHERN JAVA ISLAND WATERS, SOUTHERN MACASSAR STRAIT, SANGIHE TALAUD ISLANDS WATERS, HALMAHERA SEA, BANDA SEA,   BABAR AND TANIMBAR ISLANDS WATERS, KAI ISLANDS WATERS, ARU ISLANDS WATERS, ARAFURA SEA, SOUTHERN YOS SUDARSO ISLAND WATERS AND MERAUKE WATERS.
 

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