Unnamed Hurricane, AL03 1871
Aug 14, 12:00 AM UTC – Aug 23, 6:00 PM UTC (9.8 days)
- Peak
- Hurricane, Category 3
- Max sustained wind
- 115 mph (100 kt)
- Lowest pressure
- 952 mb
- Landfalls
- 2
Track
- Hurricane
- Tropical Storm
- Tropical Depression
- Other
- Large white-ringed dots: landfall
Landfalls
- Aug 17, 2:00 AM UTC · 27.1°N 80.2°W · Hurricane · 115 mph
- Aug 23, 12:00 AM UTC · 31.2°N 81.4°W · Tropical Storm · 70 mph
Every track point (41)
| UTC | Status | Position | Wind kt | mb | Note |
|---|---|---|---|---|---|
| 1871-08-14 00:00 | HU | 26.5°N 72.4°W | 80 | — | |
| 1871-08-14 06:00 | HU | 26.6°N 73.0°W | 80 | — | |
| 1871-08-14 12:00 | HU | 26.7°N 73.6°W | 80 | — | |
| 1871-08-14 18:00 | HU | 26.7°N 74.3°W | 80 | — | |
| 1871-08-15 00:00 | HU | 26.8°N 75.0°W | 90 | — | |
| 1871-08-15 06:00 | HU | 26.8°N 75.8°W | 90 | — | |
| 1871-08-15 12:00 | HU | 26.8°N 76.7°W | 100 | — | |
| 1871-08-15 18:00 | HU | 26.8°N 77.7°W | 100 | — | |
| 1871-08-16 00:00 | HU | 26.8°N 78.5°W | 100 | 952 | |
| 1871-08-16 06:00 | HU | 26.8°N 79.1°W | 100 | 955 | |
| 1871-08-16 12:00 | HU | 26.8°N 79.5°W | 100 | — | |
| 1871-08-16 18:00 | HU | 26.9°N 79.8°W | 100 | — | |
| 1871-08-17 00:00 | HU | 27.0°N 80.1°W | 100 | — | |
| 1871-08-17 02:00 | HU | 27.1°N 80.2°W | 100 | — | Landfall |
| 1871-08-17 06:00 | HU | 27.2°N 80.5°W | 90 | — | |
| 1871-08-17 12:00 | HU | 27.6°N 81.1°W | 80 | — | |
| 1871-08-17 18:00 | HU | 28.3°N 81.7°W | 70 | — | |
| 1871-08-18 00:00 | HU | 29.0°N 82.1°W | 70 | — | |
| 1871-08-18 06:00 | TS | 29.7°N 82.5°W | 60 | — | |
| 1871-08-18 12:00 | TS | 30.4°N 82.3°W | 60 | — | |
| 1871-08-18 18:00 | TS | 30.8°N 81.9°W | 50 | — | |
| 1871-08-19 00:00 | TS | 31.3°N 81.4°W | 50 | — | |
| 1871-08-19 06:00 | TS | 31.8°N 80.8°W | 60 | — | |
| 1871-08-19 12:00 | TS | 32.1°N 80.2°W | 60 | — | |
| 1871-08-19 18:00 | TS | 32.3°N 79.6°W | 60 | — | |
| 1871-08-20 00:00 | TS | 32.5°N 78.8°W | 60 | — | |
| 1871-08-20 06:00 | TS | 32.7°N 77.6°W | 60 | — | |
| 1871-08-20 12:00 | TS | 32.6°N 76.8°W | 60 | — | |
| 1871-08-20 18:00 | TS | 32.4°N 76.4°W | 60 | — | |
| 1871-08-21 00:00 | TS | 32.0°N 76.1°W | 60 | — | |
| 1871-08-21 06:00 | TS | 31.7°N 76.3°W | 60 | — | |
| 1871-08-21 12:00 | TS | 31.4°N 76.5°W | 60 | — | |
| 1871-08-21 18:00 | TS | 31.2°N 77.1°W | 60 | — | |
| 1871-08-22 00:00 | TS | 31.1°N 78.0°W | 60 | — | |
| 1871-08-22 06:00 | TS | 31.0°N 78.6°W | 60 | — | |
| 1871-08-22 12:00 | TS | 31.0°N 79.5°W | 60 | — | |
| 1871-08-22 18:00 | TS | 31.1°N 80.4°W | 60 | — | |
| 1871-08-23 00:00 | TS | 31.2°N 81.4°W | 60 | — | Landfall |
| 1871-08-23 06:00 | TS | 31.3°N 82.4°W | 50 | — | |
| 1871-08-23 12:00 | TS | 31.4°N 83.5°W | 40 | — | |
| 1871-08-23 18:00 | TD | 31.4°N 84.5°W | 30 | — |
From the National Hurricane Center's best-track archive (HURDAT2), its post-season reanalysis; values can differ from the advisories issued at the time. Source: hurdat2-1851-2025-092326.txt, hurdat2-nepac-1949-2025-092926.txt.