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Best track · IBTrACS
ArchivedPeak tropical storm
Tropical Storm Irwin (2023)
Track & history
Peak wind
45 mph / 75 km/h
Min pressure
998 mb
Dates
–
Landfall
None
Storm history
Irwin formed in the East Pacific in August 2023 and peaked as a tropical storm with maximum sustained winds of 45 mph (75 km/h) and a minimum pressure of 998 mb. It did not make landfall. The system was tracked for 7 days.
Track data
Download CSV| Time UTC | Position | Strength | Wind | Pressure |
|---|---|---|---|---|
| 2023-08-26 18:00 | 15.5°N 117.9°W | TD | 35 mph / 55 km/h | 1001 mb |
| 2023-08-27 00:00 | 15.9°N 118.6°W | TD | 35 mph / 55 km/h | 1001 mb |
| 2023-08-27 06:00 | 16.3°N 119.3°W | TD | 35 mph / 55 km/h | 1001 mb |
| 2023-08-27 12:00 | 16.6°N 120.0°W | TS | 40 mph / 65 km/h | 1000 mb |
| 2023-08-27 18:00 | 17.0°N 121.0°W | TS | 40 mph / 65 km/h | 999 mb |
| 2023-08-28 00:00 | 17.2°N 121.9°W | TS | 40 mph / 65 km/h | 999 mb |
| 2023-08-28 06:00 | 17.5°N 122.6°W | TS | 40 mph / 65 km/h | 999 mb |
| 2023-08-28 12:00 | 17.9°N 123.2°W | TS | 40 mph / 65 km/h | 999 mb |
Show all 30 points
| 2023-08-28 18:00 | 18.5°N 123.8°W | TS | 40 mph / 65 km/h | 999 mb |
| 2023-08-29 00:00 | 19.1°N 125.0°W | TS | 45 mph / 75 km/h | 998 mb |
| 2023-08-29 06:00 | 19.5°N 126.4°W | TS | 45 mph / 75 km/h | 999 mb |
| 2023-08-29 12:00 | 19.7°N 128.1°W | TS | 40 mph / 65 km/h | 1002 mb |
| 2023-08-29 18:00 | 19.3°N 129.6°W | TS | 40 mph / 65 km/h | 1003 mb |
| 2023-08-30 00:00 | 18.9°N 131.0°W | TD | 35 mph / 55 km/h | 1004 mb |
| 2023-08-30 06:00 | 18.8°N 132.3°W | TD | 35 mph / 55 km/h | 1005 mb |
| 2023-08-30 12:00 | 19.0°N 133.5°W | TD | 30 mph / 45 km/h | 1005 mb |
| 2023-08-30 18:00 | 19.1°N 134.5°W | TD | 30 mph / 45 km/h | 1005 mb |
| 2023-08-31 00:00 | 19.1°N 135.4°W | TD | 30 mph / 45 km/h | 1005 mb |
| 2023-08-31 06:00 | 19.1°N 136.4°W | TD | 30 mph / 45 km/h | 1005 mb |
| 2023-08-31 12:00 | 19.1°N 137.2°W | TD | 30 mph / 45 km/h | 1005 mb |
| 2023-08-31 18:00 | 19.1°N 137.9°W | TD | 30 mph / 45 km/h | 1005 mb |
| 2023-09-01 00:00 | 19.0°N 138.5°W | TD | 30 mph / 45 km/h | 1005 mb |
| 2023-09-01 06:00 | 18.8°N 139.0°W | TD | 30 mph / 45 km/h | 1005 mb |
| 2023-09-01 12:00 | 18.5°N 139.3°W | TD | 30 mph / 45 km/h | 1005 mb |
| 2023-09-01 18:00 | 18.1°N 139.7°W | TD | 30 mph / 45 km/h | 1005 mb |
| 2023-09-02 00:00 | 17.7°N 140.1°W | TD | 30 mph / 45 km/h | 1005 mb |
| 2023-09-02 06:00 | 17.3°N 140.5°W | TD | 30 mph / 45 km/h | 1005 mb |
| 2023-09-02 12:00 | 16.9°N 140.8°W | TD | 30 mph / 45 km/h | 1005 mb |
| 2023-09-02 18:00 | 16.5°N 141.1°W | TD | 25 mph / 35 km/h | 1006 mb |
| 2023-09-03 00:00 | 16.2°N 141.4°W | TD | 25 mph / 35 km/h | 1006 mb |
Tropical Storm Irwin 2023 FAQ
Did Tropical Storm Irwin 2023 make landfall?
No. The best track does not record a landfall for Irwin; it stayed over water.
How strong did Irwin get in 2023?
Irwin peaked as a tropical storm with maximum sustained winds of 45 mph (75 km/h) and a minimum central pressure of 998 mb.
When did Irwin form and dissipate?
Irwin was first tracked on Aug 26 2023 and last tracked on Sep 3 2023, about 7 days in all.