ABIO10 PGTW 252100 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE INDIAN OCEAN REISSUED/252100Z-261800ZFEB2025// REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/251953ZFEB2025// REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/251351ZFEB2025// REF/C/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/251951ZFEB2025// NARR/REFS A, B AND C ARE TROPICAL CYCLONE WARNINGS.// 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 25FEB25 1800Z, TROPICAL CYCLONE 23S (TWENTYTHREE) WAS LOCATED NEAR 22.7S 38.1E, APPROXIMATELY 120 NM WEST-SOUTHWEST OF EUROPA ISLAND, AND HAD TRACKED NORTHEASTWARD AT 01 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 35 KNOTS GUSTING TO 45 KNOTS. SEE REF A (WTXS33 PGTW 252100) FOR FURTHER DETAILS. (2) AT 25FEB25 1200Z, TROPICAL CYCLONE 22S (GARANCE) WAS LOCATED NEAR 18.3S 51.9E, APPROXIMATELY 233 NM NORTHWEST OF ST DENIS, AND HAD TRACKED EAST-NORTHEASTWARD AT 02 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 35 KNOTS GUSTING TO 45 KNOTS. SEE REF B (WTXS32 PGTW 251500) FOR FURTHER DETAILS. (3) AT 25FEB25 1800Z, TROPICAL CYCLONE 20S (BIANCA) WAS LOCATED NEAR 22.6S 38.3E, APPROXIMATELY 674 NM WEST OF LEARMONTH, AUSTRALIA, AND HAD TRACKED SOUTHWARD AT 12 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 90 KNOTS GUSTING TO 110 KNOTS. SEE REF C (WTXS31 PGTW 252100) FOR FURTHER DETAILS. (4) NO OTHER TROPICAL CYCLONES. B. TROPICAL DISTURBANCE SUMMARY: (1) THE AREA OF CONVECTION (INVEST 95S) PREVIOUSLY LOCATED NEAR 22.9S 137.7E IS NOW THE SUBJECT OF A TROPICAL CYCLONE WARNING. SEE PARA 2.A.(1) FOR FURTHER DETAILS. (2) NO OTHER SUSPECT AREAS. C. SUBTROPICAL SYSTEM SUMMARY: NONE. 3. JUSTIFICATION FOR REISSUE: UPGRADED AREA IN PARA 2.A.(1) TO WARNING STATUS.// NNNN