000 WHXX04 KWBC 261739 CHGQLM ATTENTION...NATIONAL HURRICANE CENTER NCEP COUPLED GFDL HURRICANE MODEL FORECAST MADE FOR TROPICAL STORM ISAAC 09L INITIAL TIME 12Z AUG 26 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 23.3 80.2 300./17.1 6 23.8 81.3 295./11.7 12 24.6 82.5 306./13.3 18 25.2 84.0 292./15.3 24 25.7 85.2 292./11.7 30 26.3 86.3 299./11.3 36 26.7 87.4 289./10.5 42 27.0 88.5 285./10.1 48 27.3 89.3 289./ 7.8 54 27.6 89.7 305./ 5.0 60 27.9 90.1 310./ 4.2 66 28.2 90.6 303./ 5.5 72 28.6 91.1 304./ 6.2 78 28.9 91.6 303./ 5.0 84 29.2 92.0 308./ 4.5 90 29.7 92.7 308./ 8.1 96 30.4 93.3 314./ 8.3 102 31.2 94.0 321./10.2 108 32.2 94.4 335./11.0 114 33.4 95.1 332./13.0 120 34.8 95.3 352./13.9 126 36.3 95.1 6./15.4