| Aug 28 00:00 | TD | 29 mph | 1005 mb | 12.3°N 94.6°W | open ocean |
| Aug 28 06:00 | TD | 35 mph | 1005 mb | 12.7°N 95.0°W | open ocean |
| Aug 28 12:00 | TS | 40 mph | 1004 mb | 13.1°N 95.6°W | open ocean |
| Aug 28 18:00 | TS | 46 mph | 1002 mb | 13.5°N 96.3°W | 156 mi S of San Pedro Pochutla, Oaxaca, Mexico |
| Aug 29 00:00 | TS | 58 mph | 997 mb | 13.7°N 96.9°W | 144 mi SSW of San Pedro Pochutla, Oaxaca, Mexico |
| Aug 29 06:00 | TS | 69 mph | 990 mb | 13.8°N 97.5°W | 145 mi SSW of Puerto Escondido, Oaxaca, Mexico |
| Aug 29 12:00 | Cat 1 | 86 mph | 980 mb | 14.0°N 98.3°W | 150 mi SSW of Río Grande, Oaxaca, Mexico |
| Aug 29 18:00 | Cat 2 | 109 mph | 965 mb | 14.2°N 99.2°W | 166 mi SSW of Pinotepa Nacional, Oaxaca, Mexico |
| Aug 30 00:00 | Cat 3 | 115 mph | 962 mb | 14.9°N 100.0°W | 135 mi S of Acapulco de Juárez, Guerrero, Mexico |
| Aug 30 06:00 | Cat 3 | 121 mph | 960 mb | 15.3°N 100.8°W | 122 mi SSW of Acapulco de Juárez, Guerrero, Mexico |
| Aug 30 12:00 | Cat 4 | 132 mph | 950 mb | 16.0°N 101.7°W | 110 mi SSW of Petatlán, Guerrero, Mexico |
| Aug 30 18:00 | Cat 4 | 132 mph | 948 mb | 16.9°N 102.7°W | 81 mi SSW of Ciudad Lázaro Cárdenas, Michoacán, Mexico |
| Aug 31 00:00 | Cat 3 | 127 mph | 950 mb | 17.6°N 104.0°W | 91 mi S of Tecomán, Colima, Mexico |
| Aug 31 06:00 | Cat 3 | 127 mph | 950 mb | 18.2°N 104.9°W | 73 mi SSW of Manzanillo, Colima, Mexico |
| Aug 31 12:00 | Cat 3 | 115 mph | 960 mb | 19.0°N 105.8°W | 82 mi WSW of Cihuatlán, Jalisco, Mexico |
| Aug 31 18:00 | Cat 2 | 104 mph | 968 mb | 20.2°N 106.7°W | 99 mi WSW of Puerto Vallarta, Jalisco, Mexico |
| Sep 1 00:00 | Cat 2 | 104 mph | 968 mb | 21.0°N 107.6°W | 147 mi W of Bucerías, Nayarit, Mexico |
| Sep 1 06:00 | Cat 3 | 115 mph | 955 mb | 21.4°N 108.4°W | 141 mi SE of Cabo San Lucas, Baja California Sur, Mexico |
| Sep 1 12:00 | Cat 3 | 115 mph | 955 mb | 21.7°N 108.7°W | 113 mi SE of Cabo San Lucas, Baja California Sur, Mexico |
| Sep 1 18:00 | Cat 2 | 109 mph | 958 mb | 22.4°N 108.9°W | 68 mi SE of San José del Cabo, Baja California Sur, Mexico |
| Sep 2 00:00 | Cat 2 | 109 mph | 958 mb | 23.2°N 109.2°W | 34 mi ENE of San José del Cabo, Baja California Sur, Mexico |
| Sep 2 02:00 | Cat 2 LANDFALL | 109 mph | 958 mb | 23.3°N 109.4°W | 26 mi NE of San José del Cabo, Baja California Sur, Mexico |
| Sep 2 06:00 | Cat 2 | 98 mph | 962 mb | 23.8°N 109.9°W | 35 mi SE of La Paz, Baja California Sur, Mexico |
| Sep 2 12:00 | Cat 1 | 81 mph | 975 mb | 24.2°N 110.5°W | 12 mi WNW of La Paz, Baja California Sur, Mexico |
| Sep 2 18:00 | TS | 69 mph | 985 mb | 24.8°N 111.0°W | 45 mi ESE of Ciudad Constitución, Baja California Sur, Mexico |
| Sep 3 00:00 | TS | 58 mph | 988 mb | 25.4°N 111.4°W | 30 mi NNE of Ciudad Constitución, Baja California Sur, Mexico |
| Sep 3 06:00 | TS | 52 mph | 990 mb | 26.0°N 111.8°W | 28 mi W of Loreto, Baja California Sur, Mexico |
| Sep 3 12:00 | TS | 46 mph | 992 mb | 26.7°N 112.3°W | 44 mi S of Santa Rosalía, Baja California Sur, Mexico |
| Sep 3 18:00 | TS | 40 mph | 996 mb | 27.4°N 112.5°W | 15 mi WNW of Santa Rosalía, Baja California Sur, Mexico |
| Sep 4 00:00 | TD | 35 mph | 1002 mb | 27.9°N 112.9°W | 55 mi NW of Santa Rosalía, Baja California Sur, Mexico |
| Sep 4 06:00 | TD | 29 mph | 1004 mb | 28.4°N 113.1°W | 66 mi ENE of Guerrero Negro, Baja California Sur, Mexico |
| Sep 4 12:00 | TD | 29 mph | 1004 mb | 28.9°N 113.2°W | 83 mi NE of Guerrero Negro, Baja California Sur, Mexico |