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      Hurricane and Tropical Cyclones
      Tropical Storm

      Tropical Storm Amy

      Storm Activity: Aug 16, 1977 - Aug 27, 1977

      Peak Wind
      70 mph
      Lowest Pressure
      985 mb
      Duration
      12 days
      Last Position
      29 N 134 E

      Storm Track

      Aug 16 – Aug 27
      Storm Category
      1. Tropical Depression < 39 mph
      2. Tropical Storm Peak 39-73 mph
      3. Category 1 74-95 mph
      4. Category 2 96-110 mph
      5. Category 3 111-129 mph
      6. Category 4 130-156 mph
      7. Category 5 157+ mph

      Intensity

      Sustained wind at each observation
      Peak wind
      70 mph
      Peak category
      Tropical Storm
      Lowest pressure
      985 mb

      Aug 27 · 18:00 GMT -- 1,007 mb Extratropical

      Storm Track Statistics
      Aug 27 18:00 GMT 29 134 -- 1,007 mb Extratropical --
      Aug 27 15:00 GMT 29.28 134.25 -- 1,007 mb Extratropical --
      Aug 27 12:00 GMT 29.6 134.5 -- 1,008 mb Extratropical --
      Aug 27 09:00 GMT 30 134.73 -- 1,007 mb Extratropical --
      Aug 27 06:00 GMT 30.4 134.9 -- 1,007 mb Extratropical --
      Aug 27 03:00 GMT 30.74 134.99 -- 1,006 mb Extratropical --
      Aug 27 00:00 GMT 31 135 -- 1,006 mb Extratropical --
      Aug 26 21:00 GMT 31.18 134.97 -- 1,006 mb Extratropical --
      Aug 26 18:00 GMT 31.3 134.9 -- 1,006 mb Extratropical --
      Aug 26 15:00 GMT 31.41 134.86 -- 1,006 mb Extratropical --
      Aug 26 12:00 GMT 31.5 134.8 -- 1,006 mb Extratropical --
      Aug 26 09:00 GMT 31.59 134.7 -- 1,005 mb Extratropical --
      Aug 26 06:00 GMT 31.7 134.6 -- 1,004 mb Extratropical --
      Aug 26 03:00 GMT 31.86 134.54 -- 1,004 mb Extratropical --
      Aug 26 00:00 GMT 32 134.5 -- 1,004 mb Extratropical --
      Aug 25 21:00 GMT 32.06 134.45 -- 1,002 mb Extratropical --
      Aug 25 18:00 GMT 32.1 134.4 -- 1,001 mb Extratropical --
      Aug 25 15:00 GMT 32.2 134.35 -- 1,000 mb Tropical Depression --
      Aug 25 12:00 GMT 32.3 134.3 -- 1,000 mb Tropical Depression --
      Aug 25 09:00 GMT 32.36 134.26 -- 998 mb Tropical Depression --
      Aug 25 06:00 GMT 32.4 134.2 -- 996 mb Tropical Depression --
      Aug 25 03:00 GMT 32.45 134.15 -- 996 mb Tropical Depression --
      Aug 25 00:00 GMT 32.5 134 -- 996 mb Tropical Depression --
      Aug 24 21:00 GMT 32.56 133.69 -- 995 mb Tropical Depression --
      Aug 24 18:00 GMT 32.6 133.3 -- 994 mb Tropical Depression --
      Aug 24 15:00 GMT 32.64 133.02 -- 993 mb Tropical Storm --
      Aug 24 12:00 GMT 32.6 132.6 45 mph 992 mb Tropical Storm --
      Aug 24 09:00 GMT 32.34 131.87 50 mph 988 mb Severe Tropical Storm --
      Aug 24 06:00 GMT 32.1 131 60 mph 985 mb Severe Tropical Storm --
      Aug 24 03:00 GMT 32.2 130.12 60 mph 985 mb Severe Tropical Storm --
      Aug 24 00:00 GMT 32.3 129.3 60 mph 985 mb Severe Tropical Storm --
      Aug 23 21:00 GMT 32.12 128.71 65 mph 985 mb Severe Tropical Storm --
      Aug 23 18:00 GMT 31.8 128.2 70 mph 985 mb Severe Tropical Storm --
      Aug 23 15:00 GMT 31.47 127.64 70 mph 985 mb Severe Tropical Storm --
      Aug 23 12:00 GMT 31 127 70 mph 985 mb Severe Tropical Storm --
      Aug 23 09:00 GMT 30.34 126.21 65 mph 985 mb Severe Tropical Storm --
      Aug 23 06:00 GMT 29.6 125.4 60 mph 985 mb Severe Tropical Storm --
      Aug 23 03:00 GMT 28.97 124.64 50 mph 987 mb Tropical Storm --
      Aug 23 00:00 GMT 28.3 124 45 mph 990 mb Tropical Storm --
      Aug 22 21:00 GMT 27.51 123.56 45 mph 990 mb Tropical Storm --
      Aug 22 18:00 GMT 26.7 123.2 45 mph 990 mb Tropical Storm --
      Aug 22 15:00 GMT 25.95 122.88 45 mph 990 mb Tropical Storm --
      Aug 22 12:00 GMT 25.3 122.4 45 mph 990 mb Tropical Storm --
      Aug 22 09:00 GMT 24.83 121.45 45 mph 990 mb Tropical Storm --
      Aug 22 06:00 GMT 24.3 120.5 45 mph 990 mb Tropical Storm --
      Aug 22 03:00 GMT 23.32 119.98 45 mph 987 mb Tropical Storm --
      Aug 22 00:00 GMT 22.5 119.7 45 mph 985 mb Tropical Storm --
      Aug 21 21:00 GMT 22.41 119.52 45 mph 985 mb Tropical Storm --
      Aug 21 18:00 GMT 22.6 119.4 45 mph 985 mb Tropical Storm --
      Aug 21 15:00 GMT 22.65 119.18 45 mph 985 mb Tropical Storm --
      Aug 21 12:00 GMT 22.6 119 45 mph 985 mb Tropical Storm --
      Aug 21 09:00 GMT 22.34 118.97 45 mph 985 mb Tropical Storm --
      Aug 21 06:00 GMT 22 119 45 mph 985 mb Tropical Storm --
      Aug 21 03:00 GMT 21.73 118.99 45 mph 985 mb Tropical Storm --
      Aug 21 00:00 GMT 21.5 119 40 mph 985 mb Tropical Storm --
      Aug 20 21:00 GMT 21.31 119.05 45 mph 985 mb Tropical Storm --
      Aug 20 18:00 GMT 21.2 119.2 45 mph 985 mb Tropical Storm --
      Aug 20 15:00 GMT 21.18 119.52 45 mph 985 mb Tropical Storm --
      Aug 20 12:00 GMT 21.2 119.9 45 mph 985 mb Tropical Storm --
      Aug 20 09:00 GMT 21.2 120.21 45 mph 988 mb Tropical Storm --
      Aug 20 06:00 GMT 21.2 120.5 45 mph 992 mb Tropical Storm --
      Aug 20 03:00 GMT 21.19 120.81 45 mph 992 mb Tropical Storm --
      Aug 20 00:00 GMT 21.2 121.1 45 mph 992 mb Tropical Storm --
      Aug 19 21:00 GMT 21.22 121.31 45 mph 992 mb Tropical Storm --
      Aug 19 18:00 GMT 21.3 121.6 45 mph 992 mb Tropical Storm --
      Aug 19 15:00 GMT 21.49 122.1 45 mph 992 mb Tropical Storm --
      Aug 19 12:00 GMT 21.7 122.7 40 mph 992 mb Tropical Storm --
      Aug 19 09:00 GMT 21.88 123.3 40 mph 992 mb Tropical Storm --
      Aug 19 06:00 GMT 22 123.9 40 mph 992 mb Tropical Storm --
      Aug 19 03:00 GMT 22.06 124.48 40 mph 992 mb Tropical Storm --
      Aug 19 00:00 GMT 22 125 40 mph 992 mb Tropical Storm --
      Aug 18 21:00 GMT 21.79 125.43 40 mph 992 mb Tropical Storm --
      Aug 18 18:00 GMT 21.5 125.8 40 mph 992 mb Tropical Storm --
      Aug 18 15:00 GMT 21.24 126.16 40 mph 992 mb Tropical Storm --
      Aug 18 12:00 GMT 21 126.5 40 mph 992 mb Tropical Storm --
      Aug 18 09:00 GMT 20.81 126.84 40 mph 992 mb Tropical Storm --
      Aug 18 06:00 GMT 20.6 127.2 40 mph 992 mb Tropical Storm --
      Aug 18 03:00 GMT 20.29 127.59 40 mph 995 mb Tropical Storm --
      Aug 18 00:00 GMT 20 128 40 mph 998 mb Tropical Storm --
      Aug 17 21:00 GMT 19.82 128.45 -- 998 mb Tropical Depression --
      Aug 17 18:00 GMT 19.7 128.8 -- 998 mb Tropical Depression --
      Aug 17 15:00 GMT 19.61 128.96 -- 998 mb Tropical Depression --
      Aug 17 12:00 GMT 19.5 129 -- 998 mb Tropical Depression --
      Aug 17 09:00 GMT 19.27 129.02 -- 998 mb Tropical Depression --
      Aug 17 06:00 GMT 19 129 -- 998 mb Tropical Depression --
      Aug 17 03:00 GMT 18.75 129 -- 998 mb Tropical Depression --
      Aug 17 00:00 GMT 18.5 129 -- 998 mb Tropical Depression --
      Aug 16 21:00 GMT 18.25 129 -- 998 mb Tropical Depression --
      Aug 16 18:00 GMT 18 129 -- 998 mb Tropical Depression --
      Aug 16 15:00 GMT 17.75 129 -- 998 mb Tropical Depression --
      Aug 16 12:00 GMT 17.5 129 -- 998 mb Tropical Depression --
      Aug 16 09:00 GMT 17.25 129 -- 998 mb Tropical Depression --
      Aug 16 06:00 GMT 17 129 -- 998 mb Tropical Depression --

      Learn more about Tropical Storm Amy and the 1977 Western Pacific hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
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