WTPS32 PGTW 242100 2006083 2106 MSGID/GENADMIN/NAVPACMETOCCEN PEARL HARBOR HI/JTWC// SUBJ/TROPICAL CYCLONE WARNING// RMKS/ 1. TROPICAL CYCLONE 18P (WATI) WARNING NR 021 01 ACTIVE TROPICAL CYCLONE IN SOUTHPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE --- WARNING POSITION: 241800Z --- NEAR 25.3S 162.1E MOVEMENT PAST SIX HOURS - 140 DEGREES AT 20 KTS POSITION ACCURATE TO WITHIN 040 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT EXTRATROPICAL REPEAT POSIT: 25.3S 162.1E --- FORECASTS: 12 HRS, VALID AT: 250600Z --- 28.6S 163.9E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT EXTRATROPICAL --- REMARKS: 242100Z POSITION NEAR 26.1S 162.5E. TROPICAL CYCLONE (TC) 18P (WATI), LOCATED APPROXIMATELY 300 NM SOUTHWEST OF NOUMEA, NEW CALEDONIA, HAS TRACKED SOUTHEASTWARD AT 20 KNOTS OVER THE PAST SIX HOURS. ANIMATED WATER VAPOR IMAGERY AND A 241603Z AMSU-B PASS INDICATE THAT THE SYSTEM HAS COMPLETED EXTRA- TROPICAL TRANSITION. THIS IS THE FINAL WARNING ON THIS SYSTEM BY THE JOINT TYPHOON WARNING CENTER (NAVPACMETOCCEN). THE SYSTEM WILL BE CLOSELY MONITORED FOR SIGNS OF REGENERATION. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 241800Z IS 16 FEET.// wxtlist.k: done