ABIO10 PGTW 141800 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE INDIAN OCEAN/141800Z-151800ZMAR2024// REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/141351ZMAR2024// REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/141752ZFEB2022// NARR/REF A IS A TROPICAL CYCLONE WARNING AND REF B IS THE ABPW10 BULLETIN.// RMKS/ 1. NORTH INDIAN OCEAN AREA (MALAY PENINSULA WEST TO COAST OF AFRICA): A. TROPICAL CYCLONE SUMMARY: NONE. B. TROPICAL DISTURBANCE SUMMARY: NONE. C. SUBTROPICAL SYSTEM SUMMARY: NONE. 2. SOUTH INDIAN OCEAN AREA (135E WEST TO COAST OF AFRICA): A. TROPICAL CYCLONE SUMMARY: (1) AT 14MAR24 1200Z, TROPICAL CYCLONE 18S (EIGHTEEN) WAS LOCATED NEAR 17.0S 115.8E, APPROXIMATELY 332 NM NORTH-NORTHEAST OF LEARMONTH, AUSTRALIA, AND HAD TRACKED SOUTHEASTWARD AT 11 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 35 KNOTS GUSTING TO 45 KNOTS. SEE REF A (WTXS32 PGTW 141500) FOR FURTHER DETAILS. (2) NO OTHER TROPICAL CYCLONES. B. TROPICAL DISTURBANCE SUMMARY: (1) THE AREA OF CONVECTION (INVEST 94S) PREVIOUSLY LOCATED NEAR 10.9S 129.5E IS NOW LOCATED EAST OF 135.0E AND IS BEING DISCUSSED ON THE SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH PACIFIC OCEANS IN REF B (ABPW10 PGTW 141800). (2) NO OTHER SUSPECT AREAS. C. SUBTROPICAL SYSTEM SUMMARY: NONE.// NNNN