Hurricane Irwin (2017)
Jul 22, 6:00 AM UTC – Aug 3, 12:00 PM UTC (12.3 days)
- Peak
- Hurricane, Category 1
- Max sustained wind
- 90 mph (80 kt)
- Lowest pressure
- 979 mb
- Landfalls
- 0
Track
- Hurricane
- Tropical Storm
- Tropical Depression
- Other
- Large white-ringed dots: landfall
Every track point (50)
| UTC | Status | Position | Wind kt | mb | Note |
|---|---|---|---|---|---|
| 2017-07-22 06:00 | TD | 14.1°N 111.7°W | 30 | 1006 | |
| 2017-07-22 12:00 | TD | 14.3°N 112.4°W | 30 | 1006 | |
| 2017-07-22 18:00 | TD | 14.5°N 113.2°W | 30 | 1006 | |
| 2017-07-23 00:00 | TD | 14.6°N 114.0°W | 30 | 1006 | |
| 2017-07-23 06:00 | TS | 14.7°N 114.8°W | 35 | 1005 | |
| 2017-07-23 12:00 | TS | 14.8°N 115.5°W | 35 | 1004 | |
| 2017-07-23 18:00 | TS | 14.8°N 116.2°W | 40 | 1003 | |
| 2017-07-24 00:00 | TS | 14.8°N 116.7°W | 45 | 1001 | |
| 2017-07-24 06:00 | TS | 14.8°N 117.0°W | 50 | 999 | |
| 2017-07-24 12:00 | TS | 14.9°N 117.3°W | 55 | 996 | |
| 2017-07-24 18:00 | TS | 15.0°N 117.6°W | 60 | 993 | |
| 2017-07-25 00:00 | HU | 15.2°N 118.1°W | 65 | 990 | |
| 2017-07-25 06:00 | HU | 15.4°N 118.6°W | 70 | 986 | |
| 2017-07-25 12:00 | HU | 15.6°N 119.2°W | 75 | 983 | |
| 2017-07-25 18:00 | HU | 15.8°N 119.8°W | 80 | 979 | |
| 2017-07-26 00:00 | HU | 15.9°N 120.5°W | 80 | 979 | |
| 2017-07-26 06:00 | HU | 15.8°N 121.2°W | 70 | 987 | |
| 2017-07-26 12:00 | TS | 15.6°N 121.8°W | 55 | 994 | |
| 2017-07-26 18:00 | TS | 15.3°N 122.5°W | 50 | 999 | |
| 2017-07-27 00:00 | TS | 15.0°N 123.0°W | 50 | 999 | |
| 2017-07-27 06:00 | TS | 14.9°N 123.5°W | 50 | 999 | |
| 2017-07-27 12:00 | TS | 14.9°N 123.9°W | 50 | 999 | |
| 2017-07-27 18:00 | TS | 14.9°N 124.2°W | 50 | 999 | |
| 2017-07-28 00:00 | TS | 14.9°N 124.4°W | 50 | 999 | |
| 2017-07-28 06:00 | TS | 14.9°N 124.6°W | 50 | 998 | |
| 2017-07-28 12:00 | TS | 14.8°N 124.7°W | 50 | 998 | |
| 2017-07-28 18:00 | TS | 14.7°N 124.7°W | 50 | 998 | |
| 2017-07-29 00:00 | TS | 14.7°N 124.6°W | 50 | 998 | |
| 2017-07-29 06:00 | TS | 14.8°N 124.5°W | 50 | 998 | |
| 2017-07-29 12:00 | TS | 15.0°N 124.4°W | 50 | 998 | |
| 2017-07-29 18:00 | TS | 15.4°N 124.4°W | 50 | 998 | |
| 2017-07-30 00:00 | TS | 16.0°N 124.5°W | 55 | 997 | |
| 2017-07-30 06:00 | TS | 16.7°N 124.7°W | 55 | 997 | |
| 2017-07-30 12:00 | TS | 17.4°N 124.9°W | 55 | 997 | |
| 2017-07-30 18:00 | TS | 18.3°N 125.4°W | 55 | 998 | |
| 2017-07-31 00:00 | TS | 19.2°N 126.0°W | 55 | 999 | |
| 2017-07-31 06:00 | TS | 20.2°N 126.5°W | 50 | 1000 | |
| 2017-07-31 12:00 | TS | 21.2°N 127.0°W | 50 | 1001 | |
| 2017-07-31 18:00 | TS | 22.2°N 127.5°W | 50 | 1002 | |
| 2017-08-01 00:00 | TS | 23.3°N 128.0°W | 45 | 1004 | |
| 2017-08-01 06:00 | TS | 24.4°N 128.5°W | 45 | 1006 | |
| 2017-08-01 12:00 | TS | 25.5°N 129.0°W | 35 | 1008 | |
| 2017-08-01 18:00 | LO | 26.4°N 129.5°W | 30 | 1008 | |
| 2017-08-02 00:00 | LO | 27.3°N 130.1°W | 30 | 1009 | |
| 2017-08-02 06:00 | LO | 27.9°N 130.8°W | 30 | 1009 | |
| 2017-08-02 12:00 | LO | 28.3°N 131.4°W | 25 | 1010 | |
| 2017-08-02 18:00 | LO | 28.4°N 131.6°W | 20 | 1011 | |
| 2017-08-03 00:00 | LO | 28.4°N 131.6°W | 20 | 1012 | |
| 2017-08-03 06:00 | LO | 28.4°N 131.6°W | 15 | 1013 | |
| 2017-08-03 12:00 | LO | 28.4°N 131.3°W | 15 | 1013 |
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.