WTPS53 PGTW 261500 WARNING ATCG MIL 21P SWP 250226132603 2025022612 21P SERU 005 02 170 06 SATL 040 T000 208S 1706E 050 R050 030 NE QD 050 SE QD 050 SW QD 040 NW QD R034 125 NE QD 090 SE QD 095 SW QD 075 NW QD T012 221S 1711E 050 R050 060 NE QD 080 SE QD 030 SW QD 010 NW QD R034 100 NE QD 140 SE QD 110 SW QD 080 NW QD T024 230S 1722E 050 R050 060 NE QD 080 SE QD 030 SW QD 010 NW QD R034 100 NE QD 140 SE QD 110 SW QD 080 NW QD T036 238S 1735E 045 R034 060 NE QD 180 SE QD 110 SW QD 070 NW QD T048 241S 1751E 040 R034 060 NE QD 170 SE QD 100 SW QD 040 NW QD T072 232S 1771E 030 AMP 048HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 072HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER SUBJ: TROPICAL CYCLONE 21P (SERU) WARNING NR 005 1. TROPICAL CYCLONE 21P (SERU) WARNING NR 005 02 ACTIVE TROPICAL CYCLONES IN SOUTHPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 261200Z --- NEAR 20.8S 170.6E MOVEMENT PAST SIX HOURS - 170 DEGREES AT 06 KTS POSITION ACCURATE TO WITHIN 040 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT 050 NM SOUTHEAST QUADRANT 050 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 125 NM NORTHEAST QUADRANT 090 NM SOUTHEAST QUADRANT 095 NM SOUTHWEST QUADRANT 075 NM NORTHWEST QUADRANT REPEAT POSIT: 20.8S 170.6E --- FORECASTS: 12 HRS, VALID AT: 270000Z --- 22.1S 171.1E MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT 080 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 010 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT 140 NM SOUTHEAST QUADRANT 110 NM SOUTHWEST QUADRANT 080 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 130 DEG/ 07 KTS --- 24 HRS, VALID AT: 271200Z --- 23.0S 172.2E MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 050 KT WINDS - 060 NM NORTHEAST QUADRANT 080 NM SOUTHEAST QUADRANT 030 NM SOUTHWEST QUADRANT 010 NM NORTHWEST QUADRANT RADIUS OF 034 KT WINDS - 100 NM NORTHEAST QUADRANT 140 NM SOUTHEAST QUADRANT 110 NM SOUTHWEST QUADRANT 080 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 125 DEG/ 07 KTS --- 36 HRS, VALID AT: 280000Z --- 23.8S 173.5E MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 180 NM SOUTHEAST QUADRANT 110 NM SOUTHWEST QUADRANT 070 NM NORTHWEST QUADRANT VECTOR TO 48 HR POSIT: 100 DEG/ 07 KTS --- EXTENDED OUTLOOK: 48 HRS, VALID AT: 281200Z --- 24.1S 175.1E MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT 170 NM SOUTHEAST QUADRANT 100 NM SOUTHWEST QUADRANT 040 NM NORTHWEST QUADRANT VECTOR TO 72 HR POSIT: 065 DEG/ 05 KTS --- 72 HRS, VALID AT: 011200Z --- 23.2S 177.1E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 261500Z POSITION NEAR 21.1S 170.7E. 26FEB25. TROPICAL CYCLONE 21P (SERU), LOCATED APPROXIMATELY 227 NM SOUTHEAST OF PORT VILA, VANUATU, HAS TRACKED SOUTHWARD AT 06 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 261200Z IS 994 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 261200Z IS 26 FEET. NEXT WARNINGS AT 270300Z AND 271500Z. REFER TO TWELVE-HOURLY UPDATES.// 2125022206 124S1662E 20 2125022212 125S1668E 20 2125022218 126S1674E 20 2125022300 124S1680E 25 2125022306 124S1686E 25 2125022312 127S1688E 25 2125022318 140S1695E 30 2125022400 155S1703E 30 2125022406 158S1704E 30 2125022412 161S1705E 35 2125022418 164S1706E 40 2125022500 167S1708E 55 2125022500 167S1708E 55 2125022506 171S1709E 50 2125022506 171S1709E 50 2125022512 179S1707E 50 2125022512 179S1707E 50 2125022518 186S1705E 55 2125022518 186S1705E 55 2125022600 196S1705E 55 2125022600 196S1705E 55 2125022606 202S1705E 55 2125022606 202S1705E 55 2125022612 208S1706E 50 2125022612 208S1706E 50 NNNN