2024 tropical cyclone season · western North Pacific
Typhoon Ewiniar Ewiniar · WP012024
Typhoon Ewiniar was tracked in the western North Pacific from 2024-05-20 to 2024-06-02 (14 days), peaking at 85 kt (H2) with a minimum pressure of 962 hPa. 121 archived forecasts from ECMWF, ECMWF ENS, GFS, GEFS are verified against its best track; at 48 hours the closest was ECMWF ENS, 37 km off on average.
- ATCF ID
- WP012024
- Basin
- western North Pacific
- Tracked
- 2024-05-20 → 2024-06-02 (14 days)
- Peak wind
- 85 kt · 44 m/s · H2
- Minimum pressure
- 962 hPa
- Archived forecasts
- 121
- Sources
- ECMWF · ECMWF ENS · GFS · GEFS
Forecast track error (km)
| Source | 24 h | 48 h | 72 h | 120 h |
|---|---|---|---|---|
| ECMWF | 34 (22) | 47 (19) | 135 (15) | 399 (4) |
| ECMWF ENS | 33 (22) | 37 (18) | 103 (14) | 249 (7) |
| GFS | 44 (22) | 117 (18) | 243 (14) | 976 (6) |
| GEFS | 39 (22) | 95 (18) | 156 (14) | 576 (6) |
Mean great-circle distance to the best track at each lead time, counted while the system was a tropical or subtropical cyclone; the number of cases is in brackets.
Best track
Six-hourly positions of the US best track (JTWC / NHC, one-minute winds); grades on the Saffir–Simpson scale.
| Time (UTC) | Position | Wind (kt) | Pressure (hPa) | Grade |
|---|---|---|---|---|
| 2024-05-20 00Z | 2.5°N 142.2°E | 10 | 1014 | TD |
| 2024-05-20 06Z | 2.2°N 140.9°E | 10 | 1014 | TD |
| 2024-05-20 12Z | 1.9°N 139.7°E | 15 | 1012 | TD |
| 2024-05-20 18Z | 2.6°N 138.9°E | 15 | 1011 | TD |
| 2024-05-21 00Z | 3.1°N 138.1°E | 15 | 1008 | TD |
| 2024-05-21 06Z | 3.7°N 137.5°E | 15 | 1006 | TD |
| 2024-05-21 12Z | 4.2°N 136.9°E | 15 | 1005 | TD |
| 2024-05-21 18Z | 4.6°N 136.4°E | 15 | 1004 | TD |
| 2024-05-22 00Z | 5.1°N 135.9°E | 15 | 1002 | TD |
| 2024-05-22 06Z | 5.3°N 135.1°E | 20 | 1000 | TD |
| 2024-05-22 12Z | 5.4°N 134.3°E | 20 | 1001 | TD |
| 2024-05-22 18Z | 5.6°N 133.6°E | 20 | 1001 | TD |
| 2024-05-23 00Z | 5.8°N 132.9°E | 20 | 1001 | TD |
| 2024-05-23 06Z | 6.9°N 132.5°E | 20 | 1001 | TD |
| 2024-05-23 12Z | 7.8°N 130.8°E | 20 | 1001 | TD |
| 2024-05-23 18Z | 8.1°N 129.1°E | 20 | 999 | TD |
| 2024-05-24 00Z | 8.4°N 127.6°E | 20 | 1001 | TD |
| 2024-05-24 06Z | 9.4°N 126.9°E | 20 | 1000 | TD |
| 2024-05-24 12Z | 10.4°N 126.1°E | 25 | 998 | TD |
| 2024-05-24 18Z | 11.3°N 125.0°E | 25 | 997 | TD |
| 2024-05-25 00Z | 12.3°N 123.8°E | 30 | 996 | TD |
| 2024-05-25 06Z | 12.7°N 122.8°E | 35 | 1003 | TS |
| 2024-05-25 12Z | 13.2°N 122.3°E | 45 | 993 | TS |
| 2024-05-25 18Z | 13.6°N 121.9°E | 50 | 992 | TS |
| 2024-05-26 00Z | 14.0°N 121.4°E | 55 | 990 | TS |
| 2024-05-26 06Z | 14.4°N 121.8°E | 60 | 988 | TS |
| 2024-05-26 12Z | 14.9°N 122.2°E | 75 | 969 | H1 |
| 2024-05-26 18Z | 15.5°N 122.5°E | 85 | 965 | H2 |
| 2024-05-27 00Z | 15.8°N 122.8°E | 85 | 962 | H2 |
| 2024-05-27 06Z | 16.4°N 123.5°E | 85 | 962 | H2 |
| 2024-05-27 12Z | 17.1°N 124.0°E | 85 | 963 | H2 |
| 2024-05-27 18Z | 17.8°N 124.6°E | 75 | 976 | H1 |
| 2024-05-28 00Z | 18.7°N 125.7°E | 65 | 984 | H1 |
| 2024-05-28 06Z | 19.9°N 126.8°E | 65 | 984 | H1 |
| 2024-05-28 12Z | 21.3°N 128.1°E | 70 | 979 | H1 |
| 2024-05-28 18Z | 22.8°N 129.3°E | 80 | 973 | H1 |
| 2024-05-29 00Z | 24.3°N 130.8°E | 75 | 976 | H1 |
| 2024-05-29 06Z | 25.3°N 132.0°E | 65 | 983 | H1 |
| 2024-05-29 12Z | 26.3°N 132.9°E | 70 | 978 | H1 |
| 2024-05-29 18Z | 27.4°N 133.8°E | 60 | 983 | TS |
| 2024-05-30 00Z | 28.2°N 134.7°E | 50 | 988 | TS |
| 2024-05-30 06Z | 28.9°N 135.7°E | 45 | 990 | TS |
| 2024-05-30 12Z | 30.1°N 136.8°E | 40 | 992 | TS |
| 2024-05-30 18Z | 31.4°N 138.1°E | 30 | 994 | TD |
| 2024-05-31 00Z | 33.2°N 140.1°E | 35 | 998 | TS |
| 2024-05-31 06Z | 34.6°N 143.2°E | 35 | 990 | TS |