000 WHXX04 KWBC 282340 CHGQLM ATTENTION...NATIONAL HURRICANE CENTER NCEP COUPLED GFDL HURRICANE MODEL FORECAST MADE FOR TROPICAL STORM ISAAC 09L INITIAL TIME 18Z AUG 28 DISCLAIMER ... THIS INFORMATION IS PROVIDED AS GUIDANCE. IT REQUIRES INTERPRETATION BY HURRICANE SPECIALISTS AND SHOULD NOT BE CONSIDERED AS A FINAL PRODUCT. PLEASE SEE THE TPC/NHC OFFICIAL FORECAST. FORECAST STORM POSITION HOUR LATITUDE LONGITUDE HEADING/SPEED(KT) 0 28.5 88.9 310./ 8.9 6 28.8 89.6 297./ 6.5 12 29.0 90.2 284./ 5.5 18 29.4 90.6 315./ 5.3 24 29.6 91.1 294./ 4.6 30 29.9 91.3 315./ 3.6 36 30.3 91.8 311./ 6.2 42 31.1 92.4 326./ 9.6 48 31.8 93.3 309./10.4 54 32.4 94.3 301./10.3 60 33.2 95.1 311./10.5 66 34.2 95.9 324./12.2 72 35.4 96.3 339./11.9 78 36.5 96.6 349./11.4 84 37.6 96.7 354./11.0 90 38.9 96.3 17./12.9 96 39.8 95.8 29./10.2 102 40.6 94.6 55./12.0 108 41.4 93.5 54./11.3 114 42.0 92.0 67./12.9 120 42.8 90.1 69./16.2 126 43.5 87.8 74./17.9