ABPW10 PGTW 250600 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH PACIFIC OCEANS/250600Z-260600ZAUG2026// REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/250151ZAUG2026// REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/250152ZAUG2026// REF/C/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/250153ZAUG2026// NARR/REFS A, B AND C ARE TROPICAL CYCLONE WARNINGS.// RMKS/ 1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA): A. TROPICAL CYCLONE SUMMARY: (1) AT 25AUG26 0000Z, TYPHOON 17W (SAUDEL) WAS LOCATED NEAR 26.0N 131.1E, APPROXIMATELY 180 NM EAST OF KADENA AB, AND HAD TRACKED WEST- NORTHWESTWARD AT 12 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 90 KNOTS GUSTING TO 110 KNOTS. SEE REF A (WTPN31 PGTW 250300) FOR FURTHER DETAILS. (2) AT 25AUG26 0000Z, TROPICAL STORM 18W (NARRA) WAS LOCATED NEAR 19.3N 107.5E, APPROXIMATELY 136 NM SOUTHEAST OF HANOI, VIETNAM, AND HAD TRACKED SOUTH-SOUTHWESTWARD AT 02 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 35 KNOTS GUSTING TO 45 KNOTS. SEE REF B (WTPN32 PGTW 250300) FOR FURTHER DETAILS. (3) AT 25AUG26 0000Z, TROPICAL DEPRESSION 19W (ATSANI) WAS LOCATED NEAR 19.2N 138.2E, APPROXIMATELY 378 NM SOUTH-SOUTHWEST OF IWO TO, AND HAD TRACKED NORTHWARD AT 09 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 30 KNOTS GUSTING TO 40 KNOTS. SEE REF C (WTPN33 PGTW 250300) FOR FURTHER DETAILS. (4) NO OTHER TROPICAL CYCLONES. B. TROPICAL DISTURBANCE SUMMARY: NONE. C. SUBTROPICAL SYSTEM SUMMARY: NONE. 2. SOUTH PACIFIC AREA (WEST COAST OF SOUTH AMERICA TO 135 EAST): A. TROPICAL CYCLONE SUMMARY: NONE. B. TROPICAL DISTURBANCE SUMMARY: NONE. C. SUBTROPICAL SYSTEM SUMMARY: NONE.// NNNN