| Aug 3 06:00 | TD | 35 mph | — | 15.3°N 40.0°W | open ocean |
| Aug 3 12:00 | TS | 40 mph | — | 15.7°N 42.1°W | open ocean |
| Aug 3 18:00 | TS | 46 mph | 1004 mb | 16.1°N 44.2°W | open ocean |
| Aug 4 00:00 | TS | 58 mph | — | 16.4°N 46.0°W | open ocean |
| Aug 4 06:00 | TS | 69 mph | — | 16.7°N 47.7°W | open ocean |
| Aug 4 12:00 | Cat 1 | 81 mph | — | 17.0°N 49.3°W | open ocean |
| Aug 4 18:00 | Cat 1 | 81 mph | — | 17.4°N 50.9°W | open ocean |
| Aug 5 00:00 | Cat 1 | 81 mph | — | 17.7°N 52.3°W | open ocean |
| Aug 5 06:00 | Cat 1 | 81 mph | — | 18.0°N 54.2°W | open ocean |
| Aug 5 12:00 | Cat 1 | 86 mph | — | 18.3°N 56.1°W | open ocean |
| Aug 5 18:00 | Cat 1 | 86 mph | 985 mb | 18.5°N 57.9°W | open ocean |
| Aug 6 00:00 | Cat 1 | 92 mph | — | 18.7°N 59.5°W | open ocean |
| Aug 6 06:00 | Cat 2 | 98 mph | — | 19.0°N 60.9°W | 144 mi NNE of Saint John’s, Antigua and Barbuda |
| Aug 6 12:00 | Cat 2 | 104 mph | — | 19.3°N 62.4°W | 140 mi N of Basseterre, Saint Kitts and Nevis |
| Aug 6 18:00 | Cat 3 | 115 mph | 968 mb | 19.6°N 63.9°W | 110 mi NE of Charlotte Amalie, U.S. Virgin Islands |
| Aug 7 00:00 | Cat 3 | 121 mph | — | 20.4°N 65.2°W | 146 mi NNE of San Juan, Puerto Rico |
| Aug 7 06:00 | Cat 3 | 127 mph | — | 21.2°N 66.4°W | open ocean |
| Aug 7 12:00 | Cat 4 | 132 mph | 952 mb | 22.0°N 67.6°W | open ocean |
| Aug 7 18:00 | Cat 4 | 138 mph | 944 mb | 22.8°N 68.8°W | open ocean |
| Aug 8 00:00 | Cat 4 | 138 mph | — | 23.9°N 70.0°W | open ocean |
| Aug 8 06:00 | Cat 4 | 132 mph | — | 25.0°N 71.1°W | open ocean |
| Aug 8 12:00 | Cat 3 | 127 mph | 944 mb | 26.1°N 71.8°W | open ocean |
| Aug 8 18:00 | Cat 3 | 121 mph | 944 mb | 27.0°N 72.3°W | open ocean |
| Aug 9 00:00 | Cat 3 | 121 mph | — | 27.9°N 72.9°W | open ocean |
| Aug 9 06:00 | Cat 3 | 115 mph | — | 28.7°N 73.4°W | open ocean |
| Aug 9 12:00 | Cat 3 | 115 mph | 959 mb | 29.4°N 73.8°W | open ocean |
| Aug 9 18:00 | Cat 2 | 109 mph | 961 mb | 30.0°N 74.2°W | open ocean |
| Aug 10 00:00 | Cat 2 | 104 mph | — | 30.4°N 74.8°W | open ocean |
| Aug 10 06:00 | Cat 2 | 98 mph | — | 30.7°N 75.3°W | open ocean |
| Aug 10 12:00 | Cat 2 | 98 mph | 972 mb | 30.9°N 75.8°W | open ocean |
| Aug 10 18:00 | Cat 2 | 98 mph | 970 mb | 31.1°N 76.4°W | open ocean |
| Aug 11 00:00 | Cat 1 | 92 mph | 973 mb | 31.3°N 76.9°W | open ocean |
| Aug 11 06:00 | Cat 1 | 92 mph | — | 31.6°N 77.0°W | 181 mi SE of Myrtle Beach, South Carolina |
| Aug 11 12:00 | Cat 1 | 86 mph | 978 mb | 32.1°N 77.0°W | 152 mi SSE of Masonboro, North Carolina |
| Aug 11 18:00 | Cat 1 | 86 mph | 977 mb | 32.7°N 77.1°W | 111 mi SSE of Masonboro, North Carolina |
| Aug 12 00:00 | Cat 1 | 92 mph | — | 33.2°N 77.0°W | 83 mi SE of Masonboro, North Carolina |
| Aug 12 06:00 | Cat 1 | 92 mph | — | 33.7°N 76.9°W | 64 mi ESE of Masonboro, North Carolina |
| Aug 12 12:00 | Cat 2 | 98 mph | 965 mb | 34.3°N 76.8°W | 40 mi S of Havelock, North Carolina |
| Aug 12 15:00 | Cat 2 LANDFALL | 98 mph | 962 mb | 34.7°N 76.7°W | 17 mi SE of Havelock, North Carolina |
| Aug 12 18:00 | Cat 2 | 98 mph | 962 mb | 35.0°N 76.6°W | 19 mi ENE of Havelock, North Carolina |
| Aug 13 00:00 | Cat 1 | 86 mph | 969 mb | 36.3°N 76.1°W | near Elizabeth City, North Carolina |
| Aug 13 06:00 | TS | 69 mph | 974 mb | 37.7°N 76.2°W | 46 mi N of East Hampton, Virginia |
| Aug 13 12:00 | TS | 58 mph | 982 mb | 39.1°N 76.6°W | near Glen Burnie, Maryland |
| Aug 13 18:00 | TS | 52 mph | 995 mb | 40.5°N 77.4°W | 23 mi NNW of Carlisle, Pennsylvania |
| Aug 14 00:00 | TS | 52 mph | 998 mb | 41.9°N 79.3°W | 14 mi SSW of Jamestown, New York |
| Aug 14 06:00 | TS | 46 mph | 1002 mb | 42.9°N 81.3°W | near London, Ontario, Canada |
| Aug 14 12:00 | TS | 46 mph | 1006 mb | 43.7°N 82.5°W | 50 mi N of Sarnia, Ontario, Canada |
| Aug 14 18:00 | TS | 40 mph | 1010 mb | 44.5°N 83.3°W | 39 mi S of Alpena, Michigan |
| Aug 15 00:00 | TS | 40 mph | 1011 mb | 45.4°N 83.0°W | 31 mi NE of Alpena, Michigan |