Gaston was a TS Atlantic tropical cyclone that existed from September 19 to September 27, 2022 (9 days). It reached peak winds of 63 mph (55 kt) and a minimum central pressure of 994 mb.
The National Hurricane Center's official post-storm analysis is published as a detailed PDF report — meteorological history, casualties, damage assessment, forecast performance, and synoptic discussion.
Read NHC's full report on Gaston → (opens at nhc.noaa.gov)| Time (UTC) | Status | Lat | Lon | Winds (kt) | Pressure (mb) | Record |
|---|---|---|---|---|---|---|
| 2022-09-19 12:00 | LO | 28.70 | -46.30 | 25 | 1014 | |
| 2022-09-19 18:00 | LO | 29.60 | -45.80 | 25 | 1014 | |
| 2022-09-20 00:00 | LO | 30.40 | -45.80 | 25 | 1014 | |
| 2022-09-20 06:00 | LO | 31.30 | -45.90 | 25 | 1013 | |
| 2022-09-20 12:00 | TD | 32.50 | -45.80 | 30 | 1013 | |
| 2022-09-20 18:00 | TS | 34.00 | -45.00 | 35 | 1009 | |
| 2022-09-21 00:00 | TS | 35.50 | -44.10 | 45 | 1004 | |
| 2022-09-21 06:00 | TS | 36.90 | -43.10 | 55 | 999 | |
| 2022-09-21 12:00 | TS | 37.90 | -42.00 | 55 | 998 | |
| 2022-09-21 18:00 | TS | 38.60 | -40.70 | 55 | 998 | |
| 2022-09-22 00:00 | TS | 39.40 | -38.60 | 55 | 998 | |
| 2022-09-22 06:00 | TS | 40.10 | -36.50 | 55 | 998 | |
| 2022-09-22 12:00 | TS | 40.70 | -34.80 | 55 | 996 | |
| 2022-09-22 18:00 | TS | 41.00 | -33.10 | 55 | 994 | |
| 2022-09-23 00:00 | TS | 41.10 | -31.50 | 55 | 995 | |
| 2022-09-23 06:00 | TS | 40.90 | -30.10 | 55 | 995 | |
| 2022-09-23 12:00 | TS | 40.50 | -29.20 | 55 | 995 | |
| 2022-09-23 18:00 | TS | 39.80 | -28.80 | 50 | 997 | |
| 2022-09-24 00:00 | TS | 39.10 | -29.20 | 45 | 999 | |
| 2022-09-24 06:00 | TS | 38.70 | -29.70 | 45 | 1000 | |
| 2022-09-24 12:00 | TS | 38.20 | -30.40 | 40 | 1001 | |
| 2022-09-24 18:00 | TS | 38.00 | -31.40 | 45 | 998 | |
| 2022-09-25 00:00 | TS | 38.40 | -32.70 | 45 | 998 | |
| 2022-09-25 06:00 | TS | 38.90 | -34.10 | 45 | 999 | |
| 2022-09-25 12:00 | TS | 39.40 | -35.70 | 45 | 999 | |
| 2022-09-25 18:00 | TS | 39.20 | -37.00 | 40 | 1000 | |
| 2022-09-26 00:00 | LO | 38.80 | -37.70 | 35 | 1007 | |
| 2022-09-26 06:00 | LO | 38.50 | -38.50 | 35 | 1010 | |
| 2022-09-26 12:00 | LO | 38.40 | -39.40 | 30 | 1011 | |
| 2022-09-26 18:00 | LO | 38.20 | -40.40 | 30 | 1012 | |
| 2022-09-27 00:00 | LO | 38.00 | -41.50 | 30 | 1012 | |
| 2022-09-27 06:00 | LO | 37.60 | -42.80 | 30 | 1013 | |
| 2022-09-27 12:00 | LO | 37.20 | -44.20 | 25 | 1014 | |
| 2022-09-27 18:00 | LO | 37.00 | -45.90 | 25 | 1015 |
Source: NOAA National Hurricane Center HURDAT2 best-track database (nhc.noaa.gov/data). Data is in the public domain. Best-track positions and intensities are post-storm reanalysis estimates and may differ from real-time advisories.