Unnamed Tropical Depression, AL01 1987
May 24, 12:00 PM UTC – Jun 1, 12:00 AM UTC (7.5 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 (31)
| UTC | Status | Position | Wind kt | mb | Note |
|---|---|---|---|---|---|
| 1987-05-24 12:00 | TD | 21.2°N 68.5°W | 25 | — | |
| 1987-05-24 18:00 | TD | 21.5°N 69.0°W | 25 | — | |
| 1987-05-25 00:00 | TD | 22.0°N 69.5°W | 25 | — | |
| 1987-05-25 06:00 | TD | 22.6°N 69.5°W | 25 | — | |
| 1987-05-25 12:00 | TD | 23.3°N 69.3°W | 30 | — | |
| 1987-05-25 18:00 | TD | 24.0°N 69.0°W | 30 | — | |
| 1987-05-26 00:00 | TD | 24.6°N 68.8°W | 30 | — | |
| 1987-05-26 06:00 | TD | 25.3°N 69.0°W | 30 | — | |
| 1987-05-26 12:00 | TD | 26.0°N 69.4°W | 30 | — | |
| 1987-05-26 18:00 | TD | 25.7°N 69.4°W | 30 | — | |
| 1987-05-27 00:00 | TD | 26.5°N 68.8°W | 30 | — | |
| 1987-05-27 06:00 | TD | 26.8°N 69.6°W | 30 | — | |
| 1987-05-27 12:00 | TD | 26.1°N 69.9°W | 30 | — | |
| 1987-05-27 18:00 | TD | 25.8°N 69.6°W | 30 | — | |
| 1987-05-28 00:00 | TD | 25.4°N 69.7°W | 30 | — | |
| 1987-05-28 06:00 | TD | 25.3°N 70.1°W | 30 | — | |
| 1987-05-28 12:00 | TD | 25.3°N 70.8°W | 30 | — | |
| 1987-05-28 18:00 | TD | 25.3°N 71.7°W | 30 | — | |
| 1987-05-29 00:00 | TD | 25.4°N 72.5°W | 30 | — | |
| 1987-05-29 06:00 | TD | 25.5°N 73.3°W | 30 | — | |
| 1987-05-29 12:00 | TD | 25.6°N 74.1°W | 30 | — | |
| 1987-05-29 18:00 | TD | 25.7°N 75.0°W | 30 | — | |
| 1987-05-30 00:00 | TD | 25.8°N 75.7°W | 30 | — | |
| 1987-05-30 06:00 | TD | 25.8°N 76.5°W | 30 | — | |
| 1987-05-30 12:00 | TD | 25.9°N 77.3°W | 30 | — | |
| 1987-05-30 18:00 | TD | 25.8°N 78.5°W | 30 | — | |
| 1987-05-31 00:00 | TD | 25.3°N 79.4°W | 30 | — | |
| 1987-05-31 06:00 | TD | 24.7°N 80.2°W | 30 | — | |
| 1987-05-31 12:00 | TD | 24.6°N 80.6°W | 25 | — | |
| 1987-05-31 18:00 | TD | 24.5°N 81.0°W | 20 | — | |
| 1987-06-01 00:00 | TD | 24.4°N 81.7°W | 15 | — |
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.