ABIO10 PGTW 021800 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE INDIAN OCEAN/021800Z- 031800ZFEB2025// REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/021351ZFEB2025// REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/020752ZFEB2025// REF/C/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/021353ZFEB2025// 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 02FEB25 1200Z, TROPICAL CYCLONE 11S (ELEVEN) WAS LOCATED NEAR 19.3S 55.8E, APPROXIMATELY 77 NM NORTH-NORTHEAST OF ST DENIS, AND HAD TRACKED WESTWARD AT 11 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 35 KNOTS GUSTING TO 45 KNOTS. SEE REF A (WTXS31 PGTW 021500) FOR FURTHER DETAILS. (2) AT 02FEB25 0600Z, TROPICAL CYCLONE 13S (THIRTEEN) WAS LOCATED NEAR 15.7S 98.9E, APPROXIMATELY 240 NM SOUTH-SOUTHEAST OF THE COCOS ISLANDS, AND HAD TRACKED WESTWARD AT 13 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 40 KNOTS GUSTING TO 50 KNOTS. SEE REF B (WTXS32 PGTW 020900) FOR FURTHER DETAILS. (3) AT 02FEB25 1200Z, TROPICAL CYCLONE 14S (TALIAH) WAS LOCATED NEAR 14.2S 116.2E, APPROXIMATELY 391 NM NORTH-NORTHWEST OF PORT HEDLAND, AUSTRALIA, AND HAD TRACKED NORTHWARD AT 02 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 60 KNOTS GUSTING TO 75 KNOTS. SEE REF C (WTXS33 PGTW 021500) FOR FURTHER DETAILS. (4) NO OTHER TROPICAL CYCLONES. B. TROPICAL DISTURBANCE SUMMARY: NONE. C. SUBTROPICAL SYSTEM SUMMARY: NONE.// NNNN