Unnamed Subtropical Storm, AL06 1974
Aug 10, 12:00 PM UTC – Aug 21, 12:00 PM UTC (11.0 days)
- Peak
- Subtropical Storm
- Max sustained wind
- 65 mph (55 kt)
- Lowest pressure
- 996 mb
- Landfalls
- 0
Track
- Hurricane
- Tropical Storm
- Tropical Depression
- Other
- Large white-ringed dots: landfall
Every track point (45)
| UTC | Status | Position | Wind kt | mb | Note |
|---|---|---|---|---|---|
| 1974-08-10 12:00 | EX | 38.0°N 70.0°W | 35 | 1012 | |
| 1974-08-10 18:00 | EX | 37.9°N 69.0°W | 35 | — | |
| 1974-08-11 00:00 | EX | 37.5°N 68.0°W | 40 | 1008 | |
| 1974-08-11 06:00 | EX | 37.0°N 67.0°W | 40 | — | |
| 1974-08-11 12:00 | EX | 36.5°N 66.3°W | 40 | 1007 | |
| 1974-08-11 18:00 | EX | 36.3°N 65.8°W | 40 | — | |
| 1974-08-12 00:00 | EX | 36.5°N 65.4°W | 40 | — | |
| 1974-08-12 06:00 | EX | 36.7°N 65.3°W | 40 | — | |
| 1974-08-12 12:00 | EX | 37.0°N 65.4°W | 45 | 1007 | |
| 1974-08-12 18:00 | SS | 37.5°N 65.5°W | 45 | — | |
| 1974-08-13 00:00 | SS | 38.0°N 65.5°W | 45 | 1002 | |
| 1974-08-13 06:00 | SS | 38.5°N 65.5°W | 45 | — | |
| 1974-08-13 12:00 | SS | 39.0°N 65.7°W | 45 | 1003 | |
| 1974-08-13 18:00 | SS | 39.5°N 66.0°W | 45 | 1002 | |
| 1974-08-14 00:00 | SS | 40.0°N 65.8°W | 50 | 1000 | |
| 1974-08-14 06:00 | SS | 40.7°N 65.3°W | 50 | 997 | |
| 1974-08-14 12:00 | SS | 41.5°N 64.5°W | 55 | 996 | |
| 1974-08-14 18:00 | SS | 42.4°N 62.6°W | 50 | — | |
| 1974-08-15 00:00 | SS | 43.5°N 60.0°W | 45 | 1001 | |
| 1974-08-15 06:00 | EX | 45.0°N 58.0°W | 40 | 1000 | |
| 1974-08-15 12:00 | EX | 46.0°N 55.5°W | 40 | 1000 | |
| 1974-08-15 18:00 | EX | 47.0°N 52.5°W | 40 | 999 | |
| 1974-08-16 00:00 | EX | 48.0°N 49.5°W | 40 | 997 | |
| 1974-08-16 06:00 | EX | 49.5°N 48.5°W | 40 | 998 | |
| 1974-08-16 12:00 | EX | 51.0°N 47.5°W | 35 | 1000 | |
| 1974-08-16 18:00 | EX | 51.7°N 46.5°W | 35 | 1000 | |
| 1974-08-17 00:00 | EX | 52.2°N 44.5°W | 35 | 998 | |
| 1974-08-17 06:00 | EX | 52.5°N 43.5°W | 35 | 998 | |
| 1974-08-17 12:00 | EX | 52.8°N 43.0°W | 35 | 998 | |
| 1974-08-17 18:00 | EX | 53.0°N 43.5°W | 35 | 997 | |
| 1974-08-18 00:00 | EX | 53.5°N 44.0°W | 35 | 1000 | |
| 1974-08-18 06:00 | EX | 54.0°N 43.0°W | 30 | 1000 | |
| 1974-08-18 12:00 | EX | 55.0°N 41.0°W | 30 | 1000 | |
| 1974-08-18 18:00 | EX | 56.0°N 39.0°W | 30 | 1000 | |
| 1974-08-19 00:00 | EX | 57.5°N 35.0°W | 30 | 1000 | |
| 1974-08-19 06:00 | EX | 58.5°N 31.0°W | 35 | 998 | |
| 1974-08-19 12:00 | EX | 59.5°N 28.5°W | 35 | 996 | |
| 1974-08-19 18:00 | EX | 60.0°N 26.0°W | 35 | 996 | |
| 1974-08-20 00:00 | EX | 60.5°N 23.5°W | 35 | 997 | |
| 1974-08-20 06:00 | EX | 61.0°N 21.0°W | 35 | 998 | |
| 1974-08-20 12:00 | EX | 61.5°N 18.5°W | 35 | 998 | |
| 1974-08-20 18:00 | EX | 62.0°N 16.0°W | 35 | 998 | |
| 1974-08-21 00:00 | EX | 62.5°N 14.0°W | 30 | 1000 | |
| 1974-08-21 06:00 | EX | 63.0°N 11.5°W | 30 | 1000 | |
| 1974-08-21 12:00 | EX | 64.0°N 8.5°W | 25 | 1001 |
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.