ABPW10 PGTW 261400
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH 
PACIFIC OCEANS REISSUED/261400Z-270600ZAUG2026//
REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/260752ZAUG2026//
REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/260751ZAUG2026//
REF/C/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/251952ZAUG2026//
NARR/REFS A AND B ARE TROPICAL CYCLONE WARNINGS. REF C IS A TROPICAL 
CYCLONE FINAL WARNING.//
RMKS/
1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA):
   A. TROPICAL CYCLONE SUMMARY:
      (1) AT 26AUG26 0600Z, TROPICAL DEPRESSION 20W (TWENTY) WAS 
LOCATED NEAR 17.2N 161.3E, APPROXIMATELY 327 NM WEST-SOUTHWEST OF WAKE 
ISLAND, AND HAD TRACKED NORTH- NORTHWESTWARD AT 04 KNOTS OVER THE PAST 
SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 25 KNOTS 
GUSTING TO 35 KNOTS. SEE REF A (WTPN33 PGTW 260900) FOR FURTHER 
DETAILS.
      (2) AT 26AUG26 0600Z, TYPHOON 17W (SAUDEL) WAS LOCATED NEAR 
28.3N 126.5E, APPROXIMATELY 128 NM NORTH-NORTHWEST OF KADENA AB, AND 
HAD TRACKED NORTHWESTWARD AT 09 KNOTS OVER THE PAST SIX HOURS. MAXIMUM 
SUSTAINED SURFACE WINDS WERE ESTIMATED AT 85 KNOTS GUSTING TO 105 
KNOTS. SEE REF B (WTPN31 PGTW 260900) FOR FURTHER DETAILS.
      (3) AT 25AUG26 1800Z, TROPICAL DEPRESSION 18W (NARRA) WAS 
LOCATED NEAR 20.0N 109.6E, APPROXIMATELY 216 NM EAST-SOUTHEAST OF 
HANOI, VIETNAM, AND HAD TRACKED NORTHEASTWARD AT 08 KNOTS OVER THE 
PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 25 
KNOTS GUSTING TO 35 KNOTS. SEE REF C (WTPN32 PGTW 252100) FOR THE 
FINAL WARNING ON THIS SYSTEM.
      (4) NO OTHER TROPICAL CYCLONES.
   B. TROPICAL DISTURBANCE SUMMARY:
      (1) AN AREA OF CONVECTION (INVEST 91W) HAS PERSISTED NEAR 19.5N 
167.3E, APPROXIMATELY 42 NM EAST-NORTHEAST OF WAKE ISLAND. ANIMATED 
ENHANCED INFRARED SATELLITE IMAGERY (EIR) REVEALS A BROAD AND SLOWLY 
CONSOLIDATING LOW-LEVEL CIRCULATION. A 260858Z METOP-B PARTIAL ASCAT 
PASS PROVIDES CLARITY OF THE WIND FIELD ALONG THE EASTERN PERIPHERY OF 
INVEST 91W, ESTIMATING 20-25 KTS. THE ENVIRONMENTAL FACTORS ARE 
CONDUCIVE FOR FURTHER DEVELOPMENT WITH LOW (5-10 KTS) VERTICAL WIND 
SHEAR, VERY WARM (28-29 C) SEA SURFACE TEMPERATURES, AND MODERATE 
EQUATORWARD OUTFLOW ALOFT. GLOBAL DETERMINISTIC AND ENSEMBLE MODELS 
AGREE ON GRADUAL DEVELOPMENT OF THE DISORGANIZED SYSTEM OVER THE NEXT 
24-36 HOURS AS THE SYSTEM TRANSITS NORTHWARD. MAXIMUM SUSTAINED 
SURFACE WINDS ARE ESTIMATED AT 20 TO 25 KNOTS. MINIMUM SEA LEVEL 
PRESSURE IS ESTIMATED TO BE NEAR 1008 MB. THE POTENTIAL FOR THE 
DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS 
IS LOW.
      (2) NO OTHER SUSPECT AREAS.
   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.
3. JUSTIFICATION FOR REISSUE: ADDED LOW AREA IN PARA. 1.B.(1).//
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