| Aug 4 12:00 | TD | 35 mph | 1010 mb | 10.4°N 40.3°W | open ocean |
| Aug 4 18:00 | TD | 35 mph | 1009 mb | 10.4°N 41.7°W | open ocean |
| Aug 5 00:00 | TS | 40 mph | 1008 mb | 10.4°N 43.4°W | open ocean |
| Aug 5 06:00 | TS | 46 mph | 1007 mb | 10.3°N 45.3°W | open ocean |
| Aug 5 12:00 | TS | 52 mph | 1006 mb | 10.3°N 47.3°W | open ocean |
| Aug 5 18:00 | TS | 52 mph | 1006 mb | 10.3°N 49.2°W | open ocean |
| Aug 6 00:00 | TS | 52 mph | 1006 mb | 10.2°N 51.0°W | open ocean |
| Aug 6 06:00 | TS | 58 mph | 1005 mb | 10.1°N 52.9°W | open ocean |
| Aug 6 12:00 | TS | 58 mph | 1005 mb | 10.0°N 54.9°W | open ocean |
| Aug 6 18:00 | TS | 58 mph | 1003 mb | 10.1°N 56.8°W | open ocean |
| Aug 7 00:00 | TS | 58 mph | 1002 mb | 10.4°N 58.6°W | 155 mi ESE of Scarborough, Trinidad and Tobago |
| Aug 7 06:00 | TS | 58 mph | 1002 mb | 10.7°N 60.5°W | 37 mi SSE of Scarborough, Trinidad and Tobago |
| Aug 7 07:00 | TS LANDFALL | 58 mph | 1002 mb | 10.8°N 60.8°W | 27 mi S of Scarborough, Trinidad and Tobago |
| Aug 7 10:00 | TS LANDFALL | 58 mph | 1002 mb | 10.8°N 61.8°W | 17 mi WNW of Diego Martin, Trinidad and Tobago |
| Aug 7 12:00 | TS | 58 mph | 1002 mb | 10.8°N 62.4°W | 17 mi NNW of Güiria, Venezuela |
| Aug 7 18:00 | TS | 52 mph | 1006 mb | 10.8°N 64.1°W | near Punta de Piedras, Venezuela |
| Aug 8 00:00 | TS | 46 mph | 1008 mb | 10.8°N 65.7°W | 35 mi NE of Higuerote, Venezuela |
| Aug 8 06:00 | TS | 46 mph | 1007 mb | 11.0°N 67.6°W | 46 mi NE of Puerto Cabello, Venezuela |
| Aug 8 08:00 | TS LANDFALL | 46 mph | 1007 mb | 11.0°N 68.3°W | near Chichiriviche, Venezuela |
| Aug 8 12:00 | TS | 46 mph | 1007 mb | 11.0°N 69.7°W | 28 mi S of Coro, Venezuela |
| Aug 8 18:00 | TS | 46 mph | 1007 mb | 11.0°N 71.8°W | near San Rafael, Venezuela |
| Aug 9 00:00 | TS | 46 mph | 1006 mb | 10.9°N 73.8°W | 36 mi SE of Santa Marta, Colombia |
| Aug 9 06:00 | TS | 40 mph | 1005 mb | 10.7°N 75.8°W | 29 mi NW of Cartagena, Colombia |
| Aug 9 12:00 | TD | 35 mph | 1004 mb | 10.7°N 77.8°W | 138 mi NE of Chepo, Panama |
| Aug 9 18:00 | TD | 35 mph | 1005 mb | 10.7°N 79.2°W | 104 mi NNE of Colón, Panama |
| Aug 10 00:00 | TD | 35 mph | 1004 mb | 10.8°N 80.3°W | 103 mi NNW of Colón, Panama |
| Aug 10 06:00 | TS | 40 mph | 1003 mb | 11.0°N 81.4°W | 111 mi S of San Andrés, Colombia |
| Aug 10 12:00 | TS | 46 mph | 1002 mb | 11.1°N 82.6°W | 82 mi NNE of Limón, Costa Rica |
| Aug 10 17:00 | TS LANDFALL | 46 mph | 1002 mb | 11.1°N 83.8°W | 60 mi SE of Nueva Guinea, Nicaragua |
| Aug 10 18:00 | TS | 40 mph | 1004 mb | 11.1°N 84.0°W | 51 mi SE of Nueva Guinea, Nicaragua |
| Aug 11 00:00 | TD | 29 mph | 1007 mb | 11.4°N 85.0°W | 24 mi NW of San Carlos, Nicaragua |
| Aug 11 06:00 | TD | 23 mph | 1009 mb | 11.7°N 85.8°W | 19 mi SSE of Granada, Nicaragua |
| Aug 11 12:00 | TD | 23 mph | 1010 mb | 12.2°N 86.8°W | 17 mi SSE of León, Nicaragua |