| Oct 8 12:00 | TD | 29 mph | 1006 mb | 11.7°N 89.4°W | 124 mi SSW of Puerto El Triunfo, El Salvador |
| Oct 8 18:00 | TD | 35 mph | 1006 mb | 11.9°N 90.5°W | 125 mi SSW of Acajutla, El Salvador |
| Oct 9 00:00 | TD | 35 mph | 1006 mb | 12.2°N 91.5°W | 128 mi SSW of Puerto San José, Guatemala |
| Oct 9 06:00 | TS | 40 mph | 1005 mb | 12.5°N 92.8°W | 146 mi SSW of Brisas Barra de Suchiate, Chiapas, Mexico |
| Oct 9 12:00 | TS | 52 mph | 1000 mb | 12.7°N 93.9°W | 170 mi SW of Brisas Barra de Suchiate, Chiapas, Mexico |
| Oct 9 18:00 | TS | 52 mph | 1000 mb | 13.1°N 94.7°W | open ocean |
| Oct 10 00:00 | TS | 52 mph | 1000 mb | 13.5°N 95.4°W | 164 mi SSE of Crucecita, Oaxaca, Mexico |
| Oct 10 06:00 | TS | 58 mph | 997 mb | 13.8°N 96.2°W | 136 mi S of San Pedro Pochutla, Oaxaca, Mexico |
| Oct 10 12:00 | TS | 58 mph | 997 mb | 14.2°N 96.9°W | 111 mi SSW of San Pedro Pochutla, Oaxaca, Mexico |
| Oct 10 18:00 | TS | 58 mph | 997 mb | 15.0°N 97.9°W | 76 mi SSW of Río Grande, Oaxaca, Mexico |
| Oct 11 00:00 | TS | 58 mph | 997 mb | 15.7°N 98.9°W | 62 mi SSW of Cuajinicuilapa, Guerrero, Mexico |
| Oct 11 06:00 | TS | 58 mph | 997 mb | 16.3°N 100.1°W | 40 mi SSW of Acapulco de Juárez, Guerrero, Mexico |
| Oct 11 12:00 | TS | 58 mph | 997 mb | 16.8°N 101.2°W | 48 mi SW of Técpan de Galeana, Guerrero, Mexico |
| Oct 11 18:00 | TS | 52 mph | 1004 mb | 17.4°N 102.3°W | 39 mi S of Ciudad Lázaro Cárdenas, Michoacán, Mexico |
| Oct 12 00:00 | TS | 40 mph | 1005 mb | 17.8°N 103.5°W | 71 mi SSW of Coalcomán de Vázquez Pallares, Michoacán, Mexico |
| Oct 12 06:00 | TD | 35 mph | 1006 mb | 18.1°N 104.1°W | 58 mi SSW of Tecomán, Colima, Mexico |
| Oct 12 12:00 | TD | 29 mph | 1006 mb | 18.3°N 104.3°W | 51 mi SSW of Tecomán, Colima, Mexico |
| Oct 12 18:00 | TD | 29 mph | 1007 mb | 18.6°N 104.5°W | 37 mi SSW of Manzanillo, Colima, Mexico |
| Oct 13 00:00 | TD low/wave | 29 mph | 1007 mb | 18.4°N 104.6°W | 52 mi SSW of Manzanillo, Colima, Mexico |
| Oct 13 06:00 | TD low/wave | 23 mph | 1008 mb | 18.0°N 105.0°W | 88 mi SSW of Manzanillo, Colima, Mexico |
| Oct 13 12:00 | TD low/wave | 23 mph | 1008 mb | 17.4°N 105.0°W | 126 mi SSW of Manzanillo, Colima, Mexico |