Unnamed Tropical Depression, AL11 1977
Oct 1, 12:00 PM UTC – Oct 3, 12:00 PM UTC (2.0 days)
- Peak
- Tropical Depression
- Max sustained wind
- 35 mph (30 kt)
- Lowest pressure
- —
- Landfalls
- 0
Track
- Hurricane
- Tropical Storm
- Tropical Depression
- Other
- Large white-ringed dots: landfall
Every track point (9)
| UTC | Status | Position | Wind kt | mb | Note |
|---|---|---|---|---|---|
| 1977-10-01 12:00 | TD | 10.0°N 46.0°W | 20 | — | |
| 1977-10-01 18:00 | TD | 10.3°N 47.2°W | 25 | — | |
| 1977-10-02 00:00 | TD | 10.5°N 48.5°W | 25 | — | |
| 1977-10-02 06:00 | TD | 10.7°N 49.8°W | 25 | — | |
| 1977-10-02 12:00 | TD | 11.0°N 51.0°W | 30 | — | |
| 1977-10-02 18:00 | TD | 11.3°N 52.2°W | 30 | — | |
| 1977-10-03 00:00 | TD | 11.5°N 53.5°W | 25 | — | |
| 1977-10-03 06:00 | TD | 11.8°N 54.8°W | 25 | — | |
| 1977-10-03 12:00 | TD | 12.0°N 56.0°W | 20 | — |
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.