ABIO10 PGTW 271800 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE INDIAN /OCEAN/271800Z-281800ZNOV2020// RMKS/ 1. NORTH INDIAN OCEAN AREA (MALAY PENINSULA WEST TO COAST OF AFRICA): A. TROPICAL CYCLONE SUMMARY: NONE. B. TROPICAL DISTURBANCE SUMMARY: (1) THE AREA OF CONVECTION (REMNANTS OF TC 04B) PREVIOUSLY LOCATED NEAR 14.0N 80.7E HAS DISSIPATED AND IS NO LONGER SUSPECT FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE IN THE NEXT 24 HOURS. (2) NO OTHER SUSPECT AREAS. C. SUBTROPICAL SYSTEM SUMMARY: NONE. 2. SOUTH INDIAN OCEAN AREA (135E WEST TO COAST OF AFRICA): A. TROPICAL CYCLONE SUMMARY: NONE. B. TROPICAL DISTURBANCE SUMMARY: (1) THE AREA OF CONVECTION (INVEST 95S) PREVIOUSLY LOCATED NEAR 12.9S 91.9E IS NOW LOCATED NEAR 12.9S 91.3E, APPROXIMATELY 250 NM WEST OF COCOS ISLANDS. ANIMATED ENHANCED INFRARED SATELLITE IMAGERY DEPICTS PERSISTENT DEEP CONVECTION CIRCLING A BROAD LOW LEVEL CIRCULATION (LLC) BEING SHEARED TO THE SOUTH. A 271227Z MHS 89GHZ MICROWAVE IMAGE REVEALS THE DEEP CONVECTIVE BAND TO THE EAST TURNING INTO THE LLC WITH A LACK OF OVERALL ORGANIZATION. 95S IS CURRENTLY EXPERIENCING A MARGINAL ENVIRONMENT WITH EXCELLENT POLEWARD OUTFLOW AND WARM (28 TO 29 CELSIUS) SEA SURFACE TEMPERATURES BEING OFFSET BY MODERATE TO HIGH (20 TO 30 KNOT) VERTICAL WIND SHEAR. GLOBAL MODELS ARE IN GOOD AGREEMENT THAT 95S WILL TRACK WESTWARD WITH MINIMAL INTENSIFICATION. NAVGEM IS THE EXCEPTION, WHICH INDICATES MARGINAL CONSOLIDATION AND INCREASING WINDS IN THE SOUTHERN PERIPHERY. MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 15 TO 20 KNOTS. MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1006 MB. THE POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS REMAINS LOW. (2) NO OTHER SUSPECT AREAS. C. SUBTROPICAL SYSTEM SUMMARY: NONE.// NNNN