ABPW10 PGTW 300830 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH PACIFIC OCEANS REISSUED/300830Z-310600ZDEC2022// RMKS/ 1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA): A. TROPICAL CYCLONE SUMMARY: NONE. 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: (1) AN AREA OF CONVECTION (INVEST 91P) HAS PERSISTED NEAR 24.4S 170.5E, APPROXIMATELY 223 NM EAST OF NOUMEA, NEW CALEDONIA. ANIMATED MULTISPECTRAL SATELLITE IMAGERY AND A 300720Z HIMAWARI-9 IR IMAGE DEPICTS A FULLY OBSCURED LOW LEVEL CIRCULATION WITH A NEWLY FORMED DEEP CONVECTIVE PLUME DIRECTLY OVERHEAD. ENVIRONMENTAL ANALYSIS INDICATES 91P IS IN A FAVORABLE ENVIRONMENT FOR INTENSIFICATION WITH LOW (5-10 KNOT) VWS, GOOD POLEWARD OUTFLOW, AND WARM (26-27C) SEA SURFACE TEMPERATURES. GLOBAL MODELS ARE IN GOOD AGREEMENT THAT 91P WILL CONTINUE TO TRACK SOUTHWESTWARD, BUT NONETHELESS CONTINUE TO DEEPEN OVER THE NEXT 24-48 HOURS. NEAR TAU 36, A HIGH AMPLITUDE TROUGH APPROACHING FROM THE WEST IS FORECAST TO BEGIN TO INTERACT WITH THE SYSTEM THEREBY INITIATING SUB- TROPICAL TRANSITION (STT). AT THIS TIME HOWEVER, 91P REMAINS TROPICAL AS IS PROCEEDS POLEWARD. MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 23 TO 27 KNOTS. MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1001 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. 3. JUSTIFICATION FOR REISSUE: ADDED LOW AREA IN PARA. 2.B.(1).// NNNN