Unnamed Hurricane, AL03 1917
Aug 30, 6:00 AM UTC – Sep 7, 6:00 PM UTC (8.5 days)
- Peak
- Hurricane, Category 3
- Max sustained wind
- 120 mph (105 kt)
- Lowest pressure
- —
- Landfalls
- 0
Track
- Hurricane
- Tropical Storm
- Tropical Depression
- Other
- Large white-ringed dots: landfall
Every track point (35)
| UTC | Status | Position | Wind kt | mb | Note |
|---|---|---|---|---|---|
| 1917-08-30 06:00 | TS | 15.5°N 44.5°W | 60 | — | |
| 1917-08-30 12:00 | TS | 16.0°N 46.0°W | 60 | — | |
| 1917-08-30 18:00 | TS | 16.5°N 47.6°W | 60 | — | |
| 1917-08-31 00:00 | TS | 17.0°N 49.2°W | 60 | — | |
| 1917-08-31 06:00 | HU | 17.5°N 50.7°W | 65 | — | |
| 1917-08-31 12:00 | HU | 18.0°N 52.0°W | 70 | — | |
| 1917-08-31 18:00 | HU | 18.5°N 53.0°W | 70 | — | |
| 1917-09-01 00:00 | HU | 19.0°N 54.0°W | 75 | — | |
| 1917-09-01 06:00 | HU | 19.6°N 55.0°W | 80 | — | |
| 1917-09-01 12:00 | HU | 20.2°N 56.0°W | 80 | — | |
| 1917-09-01 18:00 | HU | 20.7°N 57.0°W | 85 | — | |
| 1917-09-02 00:00 | HU | 21.3°N 58.0°W | 85 | — | |
| 1917-09-02 06:00 | HU | 21.9°N 59.0°W | 90 | — | |
| 1917-09-02 12:00 | HU | 22.5°N 60.0°W | 90 | — | |
| 1917-09-02 18:00 | HU | 23.1°N 60.9°W | 90 | — | |
| 1917-09-03 00:00 | HU | 23.8°N 61.8°W | 95 | — | |
| 1917-09-03 06:00 | HU | 24.6°N 62.6°W | 95 | — | |
| 1917-09-03 12:00 | HU | 25.5°N 63.2°W | 95 | — | |
| 1917-09-03 18:00 | HU | 26.6°N 63.6°W | 100 | — | |
| 1917-09-04 00:00 | HU | 28.0°N 63.8°W | 100 | — | |
| 1917-09-04 06:00 | HU | 29.6°N 63.6°W | 105 | — | |
| 1917-09-04 12:00 | HU | 31.3°N 63.1°W | 105 | — | |
| 1917-09-04 18:00 | HU | 32.9°N 62.2°W | 105 | — | |
| 1917-09-05 00:00 | HU | 34.5°N 60.7°W | 105 | — | |
| 1917-09-05 06:00 | HU | 36.2°N 58.5°W | 100 | — | |
| 1917-09-05 12:00 | HU | 37.9°N 56.1°W | 95 | — | |
| 1917-09-05 18:00 | HU | 40.2°N 53.0°W | 90 | — | |
| 1917-09-06 00:00 | EX | 43.0°N 50.1°W | 80 | — | |
| 1917-09-06 06:00 | EX | 46.3°N 47.6°W | 70 | — | |
| 1917-09-06 12:00 | EX | 49.8°N 44.5°W | 55 | — | |
| 1917-09-06 18:00 | EX | 53.0°N 41.0°W | 50 | — | |
| 1917-09-07 00:00 | EX | 55.8°N 37.0°W | 50 | — | |
| 1917-09-07 06:00 | EX | 58.5°N 32.5°W | 50 | — | |
| 1917-09-07 12:00 | EX | 61.0°N 28.0°W | 45 | — | |
| 1917-09-07 18:00 | EX | 63.0°N 23.0°W | 40 | — |
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.