Unnamed Hurricane, AL11 1870
Oct 30, 12:00 AM UTC – Nov 3, 6:00 PM UTC (4.8 days)
- Peak
- Hurricane, Category 1
- Max sustained wind
- 80 mph (70 kt)
- Lowest pressure
- —
- Landfalls
- 0
Track
- Hurricane
- Tropical Storm
- Tropical Depression
- Other
- Large white-ringed dots: landfall
Every track point (20)
| UTC | Status | Position | Wind kt | mb | Note |
|---|---|---|---|---|---|
| 1870-10-30 00:00 | TS | 17.0°N 85.5°W | 60 | — | |
| 1870-10-30 06:00 | TS | 17.1°N 85.6°W | 60 | — | |
| 1870-10-30 12:00 | TS | 17.2°N 86.0°W | 60 | — | |
| 1870-10-30 18:00 | TS | 17.2°N 86.1°W | 60 | — | |
| 1870-10-31 00:00 | HU | 17.4°N 86.4°W | 70 | — | |
| 1870-10-31 06:00 | HU | 17.5°N 86.6°W | 70 | — | |
| 1870-10-31 12:00 | HU | 17.7°N 86.9°W | 70 | — | |
| 1870-10-31 18:00 | HU | 17.7°N 87.1°W | 70 | — | |
| 1870-11-01 00:00 | HU | 18.0°N 87.6°W | 70 | — | |
| 1870-11-01 06:00 | HU | 18.2°N 87.8°W | 70 | — | |
| 1870-11-01 12:00 | HU | 18.5°N 88.0°W | 70 | — | |
| 1870-11-01 18:00 | TS | 18.7°N 88.0°W | 60 | — | |
| 1870-11-02 00:00 | TS | 19.2°N 87.9°W | 50 | — | |
| 1870-11-02 06:00 | TS | 19.7°N 87.6°W | 40 | — | |
| 1870-11-02 12:00 | TS | 20.4°N 87.4°W | 40 | — | |
| 1870-11-02 18:00 | TS | 21.4°N 86.9°W | 50 | — | |
| 1870-11-03 00:00 | TS | 22.2°N 86.3°W | 60 | — | |
| 1870-11-03 06:00 | TS | 23.0°N 85.6°W | 60 | — | |
| 1870-11-03 12:00 | HU | 23.7°N 85.0°W | 70 | — | |
| 1870-11-03 18:00 | HU | 24.2°N 84.0°W | 70 | — |
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.