Storm Activity: Jul 30, 2005 - Aug 9, 2005
Aug 9 · 06:00 GMT -- 998 mb Extratropical
| Aug 9 | 06:00 GMT | 40.2 | 122.6 | -- | 998 mb | Extratropical | -- |
| Aug 9 | 03:00 GMT | 39.69 | 122.16 | -- | 998 mb | Extratropical | -- |
| Aug 9 | 00:00 GMT | 39.2 | 121.6 | -- | 998 mb | Extratropical | -- |
| Aug 8 | 21:00 GMT | 38.75 | 120.86 | -- | 996 mb | Extratropical | -- |
| Aug 8 | 18:00 GMT | 38.3 | 120.2 | -- | 994 mb | Extratropical | -- |
| Aug 8 | 15:00 GMT | 37.78 | 119.87 | -- | 994 mb | Extratropical | -- |
| Aug 8 | 12:00 GMT | 37.3 | 119.7 | -- | 994 mb | Extratropical | -- |
| Aug 8 | 09:00 GMT | 36.96 | 119.52 | -- | 993 mb | Extratropical | -- |
| Aug 8 | 06:00 GMT | 36.7 | 119.4 | -- | 992 mb | Extratropical | -- |
| Aug 8 | 03:00 GMT | 36.52 | 119.33 | -- | 994 mb | Tropical Depression | -- |
| Aug 8 | 00:00 GMT | 36.2 | 119.3 | -- | 996 mb | Tropical Depression | -- |
| Aug 7 | 21:00 GMT | 35.54 | 119.32 | -- | 996 mb | Tropical Depression | -- |
| Aug 7 | 18:00 GMT | 34.7 | 119.3 | -- | 996 mb | Tropical Depression | -- |
| Aug 7 | 15:00 GMT | 33.83 | 119.16 | -- | 995 mb | Tropical Depression | -- |
| Aug 7 | 12:00 GMT | 33 | 119 | -- | 994 mb | Tropical Depression | -- |
| Aug 7 | 09:00 GMT | 32.35 | 118.97 | -- | 994 mb | Tropical Storm | -- |
| Aug 7 | 06:00 GMT | 31.8 | 118.9 | 45 mph | 994 mb | Tropical Storm | -- |
| Aug 7 | 03:00 GMT | 31.19 | 118.6 | 45 mph | 993 mb | Tropical Storm | -- |
| Aug 7 | 00:00 GMT | 30.7 | 118.4 | 45 mph | 992 mb | Tropical Storm | -- |
| Aug 6 | 21:00 GMT | 30.46 | 118.55 | 50 mph | 991 mb | Tropical Storm | -- |
| Aug 6 | 18:00 GMT | 30.3 | 118.9 | 50 mph | 990 mb | Tropical Storm | -- |
| Aug 6 | 15:00 GMT | 30.01 | 119.34 | 55 mph | 987 mb | Severe Tropical Storm | -- |
| Aug 6 | 12:00 GMT | 29.7 | 119.8 | 60 mph | 985 mb | Severe Tropical Storm | -- |
| Aug 6 | 09:00 GMT | 29.46 | 120.11 | 60 mph | 985 mb | Severe Tropical Storm | -- |
| Aug 6 | 06:00 GMT | 29.2 | 120.4 | 65 mph | 985 mb | Severe Tropical Storm | -- |
| Aug 6 | 03:00 GMT | 28.84 | 120.76 | 65 mph | 980 mb | Severe Tropical Storm | -- |
| Aug 6 | 00:00 GMT | 28.5 | 121.1 | 70 mph | 975 mb | Severe Tropical Storm | -- |
| Aug 5 | 21:00 GMT | 28.3 | 121.36 | 70 mph | 972 mb | Typhoon | -- |
| Aug 5 | 18:00 GMT | 28.1 | 121.6 | 75 mph | 970 mb | Typhoon | 1 |
| Aug 5 | 15:00 GMT | 27.77 | 121.87 | 75 mph | 967 mb | Typhoon | 1 |
| Aug 5 | 12:00 GMT | 27.4 | 122.2 | 80 mph | 965 mb | Typhoon | 1 |
| Aug 5 | 09:00 GMT | 27.08 | 122.68 | 85 mph | 962 mb | Typhoon | 1 |
| Aug 5 | 06:00 GMT | 26.7 | 123.1 | 85 mph | 960 mb | Typhoon | 1 |
| Aug 5 | 03:00 GMT | 26.2 | 123.3 | 90 mph | 955 mb | Typhoon | 1 |
| Aug 5 | 00:00 GMT | 25.6 | 123.4 | 90 mph | 955 mb | Typhoon | 1 |
| Aug 4 | 21:00 GMT | 25.5 | 123.5 | 90 mph | 950 mb | Typhoon | 1 |
| Aug 4 | 18:00 GMT | 25.2 | 123.7 | 90 mph | 950 mb | Typhoon | 1 |
| Aug 4 | 15:00 GMT | 24.9 | 123.9 | 90 mph | 955 mb | Typhoon | 1 |
| Aug 4 | 12:00 GMT | 24.6 | 124.2 | 90 mph | 955 mb | Typhoon | 1 |
| Aug 4 | 10:00 GMT | 24.3 | 124.3 | 90 mph | 955 mb | Typhoon | 1 |
| Aug 4 | 09:00 GMT | 24.1 | 124.4 | 90 mph | 955 mb | Typhoon | 1 |
| Aug 4 | 06:00 GMT | 23.9 | 124.5 | 90 mph | 955 mb | Typhoon | 1 |
| Aug 4 | 03:00 GMT | 23.5 | 124.7 | 90 mph | 955 mb | Typhoon | 1 |
| Aug 4 | 00:00 GMT | 23.1 | 124.9 | 90 mph | 955 mb | Typhoon | 1 |
| Aug 3 | 21:00 GMT | 22.8 | 125.1 | 90 mph | 955 mb | Typhoon | 1 |
| Aug 3 | 18:00 GMT | 22.4 | 125.3 | 90 mph | 955 mb | Typhoon | 1 |
| Aug 3 | 15:00 GMT | 22.1 | 125.5 | 85 mph | 960 mb | Typhoon | 1 |
| Aug 3 | 12:00 GMT | 21.8 | 125.7 | 85 mph | 960 mb | Typhoon | 1 |
| Aug 3 | 09:00 GMT | 21.4 | 125.9 | 85 mph | 960 mb | Typhoon | 1 |
| Aug 3 | 06:00 GMT | 21.1 | 126.1 | 85 mph | 960 mb | Typhoon | 1 |
| Aug 3 | 03:00 GMT | 20.9 | 126.22 | 85 mph | 962 mb | Typhoon | 1 |
| Aug 3 | 00:00 GMT | 20.7 | 126.4 | 85 mph | 965 mb | Typhoon | 1 |
| Aug 2 | 21:00 GMT | 20.4 | 126.81 | 85 mph | 967 mb | Typhoon | 1 |
| Aug 2 | 18:00 GMT | 20 | 127.3 | 80 mph | 970 mb | Typhoon | 1 |
| Aug 2 | 15:00 GMT | 19.52 | 127.79 | 75 mph | 972 mb | Typhoon | 1 |
| Aug 2 | 12:00 GMT | 19 | 128.2 | 75 mph | 975 mb | Typhoon | 1 |
| Aug 2 | 09:00 GMT | 18.5 | 128.41 | 70 mph | 977 mb | Severe Tropical Storm | -- |
| Aug 2 | 06:00 GMT | 18 | 128.6 | 70 mph | 980 mb | Severe Tropical Storm | -- |
| Aug 2 | 03:00 GMT | 17.49 | 128.94 | 65 mph | 980 mb | Severe Tropical Storm | -- |
| Aug 2 | 00:00 GMT | 17 | 129.3 | 65 mph | 980 mb | Severe Tropical Storm | -- |
| Aug 1 | 21:00 GMT | 16.52 | 129.55 | 60 mph | 982 mb | Severe Tropical Storm | -- |
| Aug 1 | 18:00 GMT | 16.1 | 129.8 | 60 mph | 985 mb | Severe Tropical Storm | -- |
| Aug 1 | 15:00 GMT | 15.81 | 130.1 | 55 mph | 987 mb | Tropical Storm | -- |
| Aug 1 | 12:00 GMT | 15.5 | 130.5 | 50 mph | 990 mb | Tropical Storm | -- |
| Aug 1 | 09:00 GMT | 15.02 | 131.1 | 50 mph | 991 mb | Tropical Storm | -- |
| Aug 1 | 06:00 GMT | 14.5 | 131.7 | 45 mph | 992 mb | Tropical Storm | -- |
| Aug 1 | 03:00 GMT | 14.11 | 132.1 | 45 mph | 993 mb | Tropical Storm | -- |
| Aug 1 | 00:00 GMT | 13.7 | 132.4 | 45 mph | 994 mb | Tropical Storm | -- |
| Jul 31 | 21:00 GMT | 13.15 | 132.69 | 45 mph | 996 mb | Tropical Storm | -- |
| Jul 31 | 18:00 GMT | 12.6 | 133 | 40 mph | 998 mb | Tropical Storm | -- |
| Jul 31 | 15:00 GMT | 12.17 | 133.36 | 40 mph | 998 mb | Tropical Storm | -- |
| Jul 31 | 12:00 GMT | 11.8 | 133.8 | 40 mph | 998 mb | Tropical Storm | -- |
| Jul 31 | 09:00 GMT | 11.44 | 134.33 | -- | 999 mb | Tropical Depression | -- |
| Jul 31 | 06:00 GMT | 11.1 | 134.9 | -- | 1,000 mb | Tropical Depression | -- |
| Jul 31 | 03:00 GMT | 10.79 | 135.47 | -- | 1,000 mb | Tropical Depression | -- |
| Jul 31 | 00:00 GMT | 10.5 | 136 | -- | 1,000 mb | Tropical Depression | -- |
| Jul 30 | 21:00 GMT | 10.28 | 136.46 | -- | 1,000 mb | Tropical Depression | -- |
| Jul 30 | 18:00 GMT | 10 | 136.9 | -- | 1,000 mb | Tropical Depression | -- |
| Jul 30 | 15:00 GMT | 9.55 | 137.39 | -- | 1,001 mb | Tropical Depression | -- |
| Jul 30 | 12:00 GMT | 9 | 137.9 | -- | 1,002 mb | Tropical Depression | -- |
Learn more about Typhoon Matsa and the 2005 Western Pacific hurricane season in our hurricane archive.
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