Alcide: 2019 South-West Indian
Alcide reached 115 kt (213 km/h, 132 mph) (C4) in the 2019 South-West Indian season, from 2018-11-04 to 2018-11-15, with track, wind and pressure and 6.6 ACE.
Data as of . Last revised (2026-10-17).
Key Facts
- Alcide was a category 4 at its peak in the 2019 South-West Indian season.
- Peak maximum sustained wind was 115 kt (213 km/h, 132 mph), reached on 8 November 2018, and the lowest pressure was 952 hPa.
- The track runs from 4 November 2018 to 15 November 2018 with 91 six hourly positions.
- Alcide accumulated 6.6 ACE.
- No landfall is recorded in the track.
Track
4 November 2018 to 15 November 2018| Storm | First position (lat, lon) | Last position (lat, lon) | Track points |
|---|---|---|---|
| Alcide | -6.5, 68.3 | -6.7, 43.5 | 91 |
Wind
Knots, six hourly| Time (UTC) | Wind (kt) |
|---|---|
| 2018-11-04T12:00:00Z | 20 kt |
| 2018-11-04T15:00:00Z | 20 kt |
| 2018-11-04T18:00:00Z | 20 kt |
| 2018-11-04T21:00:00Z | 20 kt |
| 2018-11-05T00:00:00Z | 20 kt |
| 2018-11-05T03:00:00Z | 23 kt |
| 2018-11-05T06:00:00Z | 20 kt |
| 2018-11-05T09:00:00Z | 25 kt |
| 2018-11-05T12:00:00Z | 20 kt |
| 2018-11-05T15:00:00Z | 28 kt |
| 2018-11-05T18:00:00Z | 25 kt |
| 2018-11-05T21:00:00Z | 33 kt |
| 2018-11-06T00:00:00Z | 25 kt |
| 2018-11-06T03:00:00Z | 35 kt |
| 2018-11-06T06:00:00Z | 25 kt |
| 2018-11-06T09:00:00Z | 38 kt |
| 2018-11-06T12:00:00Z | 30 kt |
| 2018-11-06T15:00:00Z | 45 kt |
| 2018-11-06T18:00:00Z | 35 kt |
| 2018-11-06T21:00:00Z | 53 kt |
| 2018-11-07T00:00:00Z | 40 kt |
| 2018-11-07T03:00:00Z | 63 kt |
| 2018-11-07T06:00:00Z | 60 kt |
| 2018-11-07T09:00:00Z | 73 kt |
| 2018-11-07T12:00:00Z | 65 kt |
| 2018-11-07T15:00:00Z | 80 kt |
| 2018-11-07T18:00:00Z | 70 kt |
| 2018-11-07T21:00:00Z | 93 kt |
| 2018-11-08T00:00:00Z | 80 kt |
| 2018-11-08T03:00:00Z | 115 kt |
| 2018-11-08T06:00:00Z | 90 kt |
| 2018-11-08T09:00:00Z | 105 kt |
| 2018-11-08T12:00:00Z | 80 kt |
| 2018-11-08T15:00:00Z | 95 kt |
| 2018-11-08T18:00:00Z | 80 kt |
| 2018-11-08T21:00:00Z | 85 kt |
| 2018-11-09T00:00:00Z | 70 kt |
| 2018-11-09T03:00:00Z | 78 kt |
| 2018-11-09T06:00:00Z | 65 kt |
| 2018-11-09T09:00:00Z | 70 kt |
| 2018-11-09T12:00:00Z | 60 kt |
| 2018-11-09T15:00:00Z | 65 kt |
| 2018-11-09T18:00:00Z | 55 kt |
| 2018-11-09T21:00:00Z | 63 kt |
| 2018-11-10T00:00:00Z | 50 kt |
| 2018-11-10T03:00:00Z | 55 kt |
| 2018-11-10T06:00:00Z | 45 kt |
| 2018-11-10T09:00:00Z | 50 kt |
| 2018-11-10T12:00:00Z | 40 kt |
| 2018-11-10T15:00:00Z | 50 kt |
| 2018-11-10T18:00:00Z | 35 kt |
| 2018-11-10T21:00:00Z | 48 kt |
| 2018-11-11T00:00:00Z | 30 kt |
| 2018-11-11T03:00:00Z | 43 kt |
| 2018-11-11T06:00:00Z | 30 kt |
| 2018-11-11T09:00:00Z | 38 kt |
| 2018-11-11T12:00:00Z | 30 kt |
| 2018-11-11T15:00:00Z | 33 kt |
| 2018-11-11T18:00:00Z | 27 kt |
| 2018-11-11T21:00:00Z | 30 kt |
| 2018-11-12T00:00:00Z | 25 kt |
| 2018-11-12T03:00:00Z | 30 kt |
| 2018-11-12T06:00:00Z | 25 kt |
| 2018-11-12T09:00:00Z | 30 kt |
| 2018-11-12T12:00:00Z | 25 kt |
| 2018-11-12T15:00:00Z | 30 kt |
| 2018-11-12T18:00:00Z | 25 kt |
| 2018-11-12T21:00:00Z | 28 kt |
| 2018-11-13T00:00:00Z | 25 kt |
| 2018-11-13T03:00:00Z | 25 kt |
| 2018-11-13T06:00:00Z | 25 kt |
| 2018-11-13T09:00:00Z | 25 kt |
| 2018-11-13T12:00:00Z | 25 kt |
| 2018-11-13T15:00:00Z | 25 kt |
| 2018-11-13T18:00:00Z | 27 kt |
| 2018-11-13T21:00:00Z | 25 kt |
| 2018-11-14T00:00:00Z | 28 kt |
| 2018-11-14T03:00:00Z | 25 kt |
| 2018-11-14T06:00:00Z | 30 kt |
| 2018-11-14T09:00:00Z | 25 kt |
| 2018-11-14T12:00:00Z | 27 kt |
| 2018-11-14T15:00:00Z | 23 kt |
| 2018-11-14T18:00:00Z | 25 kt |
| 2018-11-14T21:00:00Z | 20 kt |
| 2018-11-15T00:00:00Z | 20 kt |
| 2018-11-15T03:00:00Z | 20 kt |
| 2018-11-15T06:00:00Z | 20 kt |
| 2018-11-15T09:00:00Z | 20 kt |
| 2018-11-15T12:00:00Z | 20 kt |
| 2018-11-15T15:00:00Z | 18 kt |
| 2018-11-15T18:00:00Z | 15 kt |
Pressure
hPa, six hourly| Time (UTC) | Pressure (hPa) |
|---|---|
| 2018-11-04T12:00:00Z | 1010 hPa |
| 2018-11-04T15:00:00Z | 1009 hPa |
| 2018-11-04T18:00:00Z | 1007 hPa |
| 2018-11-04T21:00:00Z | 1008 hPa |
| 2018-11-05T00:00:00Z | 1009 hPa |
| 2018-11-05T03:00:00Z | 1009 hPa |
| 2018-11-05T06:00:00Z | 1006 hPa |
| 2018-11-05T09:00:00Z | 1008 hPa |
| 2018-11-05T12:00:00Z | 1006 hPa |
| 2018-11-05T15:00:00Z | 1007 hPa |
| 2018-11-05T18:00:00Z | 1005 hPa |
| 2018-11-05T21:00:00Z | 1006 hPa |
| 2018-11-06T00:00:00Z | 1005 hPa |
| 2018-11-06T03:00:00Z | 1005 hPa |
| 2018-11-06T06:00:00Z | 1004 hPa |
| 2018-11-06T09:00:00Z | 1004 hPa |
| 2018-11-06T12:00:00Z | 1000 hPa |
| 2018-11-06T15:00:00Z | 1001 hPa |
| 2018-11-06T18:00:00Z | 999 hPa |
| 2018-11-06T21:00:00Z | 998 hPa |
| 2018-11-07T00:00:00Z | 997 hPa |
| 2018-11-07T03:00:00Z | 992 hPa |
| 2018-11-07T06:00:00Z | 990 hPa |
| 2018-11-07T09:00:00Z | 984 hPa |
| 2018-11-07T12:00:00Z | 985 hPa |
| 2018-11-07T15:00:00Z | 979 hPa |
| 2018-11-07T18:00:00Z | 980 hPa |
| 2018-11-07T21:00:00Z | 971 hPa |
| 2018-11-08T00:00:00Z | 972 hPa |
| 2018-11-08T03:00:00Z | 952 hPa |
| 2018-11-08T06:00:00Z | 965 hPa |
| 2018-11-08T09:00:00Z | 961 hPa |
| 2018-11-08T12:00:00Z | 970 hPa |
| 2018-11-08T15:00:00Z | 968 hPa |
| 2018-11-08T18:00:00Z | 970 hPa |
| 2018-11-08T21:00:00Z | 976 hPa |
| 2018-11-09T00:00:00Z | 974 hPa |
| 2018-11-09T03:00:00Z | 981 hPa |
| 2018-11-09T06:00:00Z | 985 hPa |
| 2018-11-09T09:00:00Z | 985 hPa |
| 2018-11-09T12:00:00Z | 990 hPa |
| 2018-11-09T15:00:00Z | 987 hPa |
| 2018-11-09T18:00:00Z | 990 hPa |
| 2018-11-09T21:00:00Z | 990 hPa |
| 2018-11-10T00:00:00Z | 992 hPa |
| 2018-11-10T03:00:00Z | 995 hPa |
| 2018-11-10T06:00:00Z | 995 hPa |
| 2018-11-10T09:00:00Z | 997 hPa |
| 2018-11-10T12:00:00Z | 997 hPa |
| 2018-11-10T15:00:00Z | 998 hPa |
| 2018-11-10T18:00:00Z | 999 hPa |
| 2018-11-10T21:00:00Z | 999 hPa |
| 2018-11-11T00:00:00Z | 1001 hPa |
| 2018-11-11T03:00:00Z | 1001 hPa |
| 2018-11-11T06:00:00Z | 1001 hPa |
| 2018-11-11T09:00:00Z | 1005 hPa |
| 2018-11-11T12:00:00Z | 1001 hPa |
| 2018-11-11T15:00:00Z | 1006 hPa |
| 2018-11-11T18:00:00Z | 1004 hPa |
| 2018-11-11T21:00:00Z | 1006 hPa |
| 2018-11-12T00:00:00Z | 1004 hPa |
| 2018-11-12T03:00:00Z | 1007 hPa |
| 2018-11-12T06:00:00Z | 1004 hPa |
| 2018-11-12T09:00:00Z | 1007 hPa |
| 2018-11-12T12:00:00Z | 1004 hPa |
| 2018-11-12T15:00:00Z | 1006 hPa |
| 2018-11-12T18:00:00Z | 1004 hPa |
| 2018-11-12T21:00:00Z | 1007 hPa |
| 2018-11-13T00:00:00Z | 1005 hPa |
| 2018-11-13T03:00:00Z | 1008 hPa |
| 2018-11-13T06:00:00Z | 1005 hPa |
| 2018-11-13T09:00:00Z | 1009 hPa |
| 2018-11-13T12:00:00Z | 1005 hPa |
| 2018-11-13T15:00:00Z | 1009 hPa |
| 2018-11-13T18:00:00Z | 1006 hPa |
| 2018-11-13T21:00:00Z | 1009 hPa |
| 2018-11-14T00:00:00Z | 1006 hPa |
| 2018-11-14T03:00:00Z | 1009 hPa |
| 2018-11-14T06:00:00Z | 1006 hPa |
| 2018-11-14T09:00:00Z | 1009 hPa |
| 2018-11-14T12:00:00Z | 1008 hPa |
| 2018-11-14T15:00:00Z | 1009 hPa |
| 2018-11-14T18:00:00Z | 1008 hPa |
| 2018-11-14T21:00:00Z | 1009 hPa |
| 2018-11-15T00:00:00Z | 1010 hPa |
| 2018-11-15T03:00:00Z | 1010 hPa |
| 2018-11-15T06:00:00Z | 1009 hPa |
| 2018-11-15T09:00:00Z | 1010 hPa |
| 2018-11-15T12:00:00Z | 1010 hPa |
| 2018-11-15T15:00:00Z | 1010 hPa |
| 2018-11-15T18:00:00Z | 1010 hPa |
ACE Compared With the 2019 Season
ACE is the sum of the squares of six hourly wind speeds, in units of 10,000 knots squared, counted while winds are at or above 34 knots.
Which Agency's Numbers
Wind and pressure from jtwc_sh,reunion, as carried in NOAA IBTrACS. Agencies average winds over different periods.
Related Headlines
Third party news, headline and link onlyDownload the Data
Sources: Source: International Best Track Archive for Climate Stewardship (IBTrACS) v04r01, NOAA National Centers for Environmental Information, doi:10.25921/82ty-9e16. Some agency values come from third parties such as JMA, IMD and BoM. (NOAA NCEI terms (citation requested)) Made with Natural Earth. Public domain map data. Borders are Natural Earth's de facto depiction. Data as of 2026-10-17. Storm records are best tracks and can be revised by the agencies.