WTXS51 PGTW 080900 WARNING ATCG MIL 17S SIO 190308073909 2019030806 17S HALEH 025 01 185 14 SATL 030 T000 310S 0660E 045 R034 165 NE QD 230 SE QD 210 SW QD 110 NW QD T012 336S 0653E 040 R034 170 NE QD 200 SE QD 150 SW QD 080 NW QD T024 362S 0655E 035 R034 170 NE QD 130 SE QD 100 SW QD 050 NW QD T036 387S 0666E 030 AMP 012HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 024HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER 036HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER SUBJ: TROPICAL CYCLONE 17S (HALEH) WARNING NR 025 1. TROPICAL CYCLONE 17S (HALEH) WARNING NR 025 01 ACTIVE TROPICAL CYCLONE IN SOUTHIO MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 080600Z --- NEAR 31.0S 66.0E MOVEMENT PAST SIX HOURS - 185 DEGREES AT 14 KTS POSITION ACCURATE TO WITHIN 030 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT WIND RADII VALID OVER OPEN WATER ONLY RADIUS OF 034 KT WINDS - 165 NM NORTHEAST QUADRANT 230 NM SOUTHEAST QUADRANT 210 NM SOUTHWEST QUADRANT 110 NM NORTHWEST QUADRANT REPEAT POSIT: 31.0S 66.0E --- FORECASTS: 12 HRS, VALID AT: 081800Z --- 33.6S 65.3E 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 - 170 NM NORTHEAST QUADRANT 200 NM SOUTHEAST QUADRANT 150 NM SOUTHWEST QUADRANT 080 NM NORTHWEST QUADRANT VECTOR TO 24 HR POSIT: 175 DEG/ 13 KTS --- 24 HRS, VALID AT: 090600Z --- 36.2S 65.5E MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER RADIUS OF 034 KT WINDS - 170 NM NORTHEAST QUADRANT 130 NM SOUTHEAST QUADRANT 100 NM SOUTHWEST QUADRANT 050 NM NORTHWEST QUADRANT VECTOR TO 36 HR POSIT: 160 DEG/ 13 KTS --- 36 HRS, VALID AT: 091800Z --- 38.7S 66.6E MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 080900Z POSITION NEAR 31.6S 65.8E. TROPICAL CYCLONE (TC) 17S (HALEH), LOCATED APPROXIMATELY 805 NM SOUTHEAST OF PORT LOUIS, MAURITIUS, HAS TRACKED SOUTHWARD AT 14 KNOTS (KTS) OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 080600Z IS 35 FEET. NEXT WARNINGS AT 081500Z, 082100Z, 090300Z AND 090900Z.// 1719022818 92S 780E 20 1719030100 97S 778E 25 1719030106 100S 769E 25 1719030112 104S 763E 25 1719030118 108S 757E 30 1719030200 114S 754E 30 1719030206 120S 749E 40 1719030212 125S 742E 45 1719030218 132S 740E 55 1719030218 132S 740E 55 1719030300 139S 737E 60 1719030300 139S 737E 60 1719030306 146S 736E 65 1719030306 146S 736E 65 1719030306 146S 736E 65 1719030312 156S 737E 70 1719030312 156S 737E 70 1719030312 156S 737E 70 1719030318 163S 735E 75 1719030318 163S 735E 75 1719030318 163S 735E 75 1719030400 171S 733E 90 1719030400 171S 733E 90 1719030400 171S 733E 90 1719030406 180S 730E 105 1719030406 180S 730E 105 1719030406 180S 730E 105 1719030412 187S 726E 105 1719030412 187S 726E 105 1719030412 187S 726E 105 1719030418 191S 725E 115 1719030418 191S 725E 115 1719030418 191S 725E 115 1719030500 196S 724E 110 1719030500 196S 724E 110 1719030500 196S 724E 110 1719030506 204S 722E 100 1719030506 204S 722E 100 1719030506 204S 722E 100 1719030512 211S 717E 95 1719030512 211S 717E 95 1719030512 211S 717E 95 1719030518 217S 714E 90 1719030518 217S 714E 90 1719030518 217S 714E 90 1719030600 223S 709E 85 1719030600 223S 709E 85 1719030600 223S 709E 85 1719030606 230S 700E 80 1719030606 230S 700E 80 1719030606 230S 700E 80 1719030612 236S 691E 75 1719030612 236S 691E 75 1719030612 236S 691E 75 1719030618 243S 685E 75 1719030618 243S 685E 75 1719030618 243S 685E 75 1719030700 251S 681E 70 1719030700 251S 681E 70 1719030700 251S 681E 70 1719030706 260S 677E 65 1719030706 260S 677E 65 1719030706 260S 677E 65 1719030712 270S 673E 60 1719030712 270S 673E 60 1719030718 283S 669E 55 1719030718 283S 669E 55 1719030800 296S 662E 45 1719030806 310S 660E 45 NNNN