Storm history › West Pacific › 2021 season
Tropical Storm Kompasu (2021)
Kompasu was a tropical storm of the 2021 West Pacific season. It was tracked from October 7, 2021 to October 14, 2021, about 8 days, and covered 2,146 miles.
At its peak it had winds of 70 mph (110 km/h) and a lowest pressure of 979 mb.
Its closest pass to a major city was 13 miles from Qionghai, China.
- Peak wind
- 70 mph
- Lowest pressure
- 979 mb
- Strongest
- Tropical storm
- Duration
- 8 days
- Track length
- 2,146 mi
- Energy (ACE)
- 4.4
DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5
Closest pass to major cities
| City | Closest pass |
|---|---|
| Qionghai, China | 13 mi (21 km) |
| Wanning, China | 17 mi (27 km) |
| Basuo, China | 17 mi (28 km) |
| Thanh Hóa, Vietnam | 26 mi (42 km) |
| Wenchang, China | 32 mi (51 km) |
| Sanya, China | 45 mi (73 km) |
| Vinh, Vietnam | 50 mi (81 km) |
How it compares
- Peak winds: 1326th highest of 2,271 West Pacific storms on record, tied with Tropical Storm Mun (2025), Tropical Storm Prapiroon (2024), Tropical Storm Damrey (2023) and 94 more.
- Lowest pressure: 1135th lowest of 2,047 West Pacific storms with a recorded pressure, tied with Typhoon Wutip (2025), Tropical Storm Pulasan (2024), Tropical Storm Damrey (2023) and 2 more.
- Energy: 2% of the 2021 West Pacific season's ACE.