Unnamed was a Cat 3 Atlantic tropical cyclone that existed from September 12 to September 19, 1876 (8 days). It reached peak winds of 115 mph (100 kt) and a minimum central pressure of 980 mb. The storm made one landfall on September 17 at 34.4°N, 77.6°W.
| Time (UTC) | Status | Lat | Lon | Winds (kt) | Pressure (mb) | Record |
|---|---|---|---|---|---|---|
| 1876-09-12 00:00 | HU | 17.70 | -58.50 | 70 | ||
| 1876-09-12 06:00 | HU | 17.70 | -59.70 | 70 | ||
| 1876-09-12 12:00 | HU | 17.90 | -61.00 | 80 | ||
| 1876-09-12 18:00 | HU | 18.00 | -62.10 | 90 | ||
| 1876-09-13 00:00 | HU | 18.00 | -63.40 | 100 | ||
| 1876-09-13 06:00 | HU | 18.00 | -64.60 | 100 | ||
| 1876-09-13 12:00 | HU | 18.10 | -66.00 | 90 | ||
| 1876-09-13 18:00 | HU | 18.30 | -67.60 | 70 | 991 | |
| 1876-09-14 00:00 | HU | 18.60 | -69.20 | 70 | ||
| 1876-09-14 06:00 | TS | 18.90 | -70.70 | 60 | ||
| 1876-09-14 12:00 | TS | 19.30 | -72.00 | 50 | ||
| 1876-09-14 18:00 | TS | 19.70 | -73.40 | 50 | ||
| 1876-09-15 00:00 | HU | 20.10 | -74.80 | 70 | ||
| 1876-09-15 06:00 | TS | 20.40 | -76.10 | 60 | ||
| 1876-09-15 12:00 | TS | 20.70 | -77.60 | 50 | ||
| 1876-09-15 18:00 | TS | 21.00 | -78.60 | 50 | ||
| 1876-09-16 00:00 | TS | 21.70 | -79.60 | 50 | ||
| 1876-09-16 06:00 | TS | 22.90 | -80.00 | 50 | 999 | |
| 1876-09-16 12:00 | TS | 24.50 | -80.00 | 60 | ||
| 1876-09-16 18:00 | TS | 26.60 | -79.40 | 60 | ||
| 1876-09-17 00:00 | HU | 28.80 | -78.60 | 70 | ||
| 1876-09-17 06:00 | HU | 31.40 | -78.30 | 70 | ||
| 1876-09-17 12:00 | HU | 33.50 | -77.80 | 80 | 980 | |
| 1876-09-17 14:00 | HU | 34.40 | -77.60 | 80 | 980 | Landfall |
| 1876-09-17 18:00 | HU | 36.00 | -77.30 | 70 | 985 | |
| 1876-09-18 00:00 | TS | 38.20 | -77.30 | 60 | 987 | |
| 1876-09-18 06:00 | TS | 40.80 | -78.10 | 50 | ||
| 1876-09-18 12:00 | TS | 42.50 | -77.50 | 40 | ||
| 1876-09-18 18:00 | TS | 43.00 | -76.10 | 40 | ||
| 1876-09-19 00:00 | TD | 43.00 | -74.50 | 30 | ||
| 1876-09-19 06:00 | TD | 42.70 | -73.00 | 30 | ||
| 1876-09-19 12:00 | TD | 42.30 | -71.50 | 30 | ||
| 1876-09-19 18:00 | TD | 42.00 | -70.00 | 30 |
Source: NOAA National Hurricane Center HURDAT2 best-track database (nhc.noaa.gov/data). Data is in the public domain. Best-track positions and intensities are post-storm reanalysis estimates and may differ from real-time advisories.