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      Hurricane and Tropical Cyclones

      Category 4 Hurricane

      Unnamed Hurricane

      Storm Activity: Aug 29, 1930 - Sep 17, 1930

      Peak Wind
      155 mph
      Lowest Pressure
      933 mb
      Duration
      20 days
      Last Position
      36.2 N 33.5 W

      Storm Track

      Aug 29 – Sep 17
      Storm Category
      1. Tropical Depression < 39 mph
      2. Tropical Storm 39-73 mph
      3. Category 1 74-95 mph
      4. Category 2 96-110 mph
      5. Category 3 111-129 mph
      6. Category 4 Peak 130-156 mph
      7. Category 5 157+ mph

      Intensity

      Sustained wind at each observation
      Peak wind
      155 mph
      Peak category
      Category 4
      Lowest pressure
      933 mb

      Sep 17 · 18:00 GMT 35 mph -- Tropical Depression

      Storm Track Statistics

      Sep 17 18:00 GMT 36.2 -33.5 35 mph -- Tropical Depression --
      Sep 17 15:00 GMT 36.25 -34.76 35 mph -- Tropical Depression --
      Sep 17 12:00 GMT 36.3 -36 35 mph -- Tropical Depression --
      Sep 17 09:00 GMT 36.35 -37.22 35 mph -- Tropical Depression --
      Sep 17 06:00 GMT 36.4 -38.4 35 mph -- Tropical Depression --
      Sep 17 03:00 GMT 36.44 -39.57 35 mph -- Tropical Storm --
      Sep 17 00:00 GMT 36.5 -40.7 40 mph -- Tropical Storm --
      Sep 16 21:00 GMT 36.58 -41.81 45 mph -- Tropical Storm --
      Sep 16 18:00 GMT 36.7 -42.9 45 mph -- Tropical Storm --
      Sep 16 15:00 GMT 36.83 -44 50 mph -- Tropical Storm --
      Sep 16 12:00 GMT 37 -45.1 50 mph -- Tropical Storm --
      Sep 16 09:00 GMT 37.24 -46.2 55 mph -- Tropical Storm --
      Sep 16 06:00 GMT 37.5 -47.3 60 mph -- Tropical Storm --
      Sep 16 03:00 GMT 37.71 -48.39 65 mph -- Tropical Storm --
      Sep 16 00:00 GMT 37.9 -49.5 70 mph -- Tropical Storm --
      Sep 15 21:00 GMT 38.09 -50.65 75 mph -- Hurricane 1
      Sep 15 18:00 GMT 38.2 -51.8 80 mph -- Hurricane 1
      Sep 15 15:00 GMT 38.17 -52.88 85 mph -- Hurricane 1
      Sep 15 12:00 GMT 38 -54 85 mph -- Hurricane 1
      Sep 15 09:00 GMT 37.72 -55.24 90 mph -- Hurricane 1
      Sep 15 06:00 GMT 37.4 -56.5 90 mph -- Hurricane 1
      Sep 15 03:00 GMT 37.12 -57.71 90 mph -- Hurricane 1
      Sep 15 00:00 GMT 36.9 -58.9 90 mph -- Hurricane 1
      Sep 14 21:00 GMT 36.75 -60.06 95 mph -- Hurricane 1
      Sep 14 18:00 GMT 36.7 -61.2 100 mph -- Hurricane 2
      Sep 14 15:00 GMT 36.7 -62.36 100 mph -- Hurricane 2
      Sep 14 12:00 GMT 36.8 -63.5 100 mph -- Hurricane 2
      Sep 14 09:00 GMT 36.98 -64.61 100 mph -- Hurricane 2
      Sep 14 06:00 GMT 37.2 -65.7 100 mph -- Hurricane 2
      Sep 14 03:00 GMT 37.38 -66.81 100 mph -- Hurricane 2
      Sep 14 00:00 GMT 37.5 -67.9 100 mph -- Hurricane 2
      Sep 13 21:00 GMT 37.54 -68.97 95 mph -- Hurricane 1
      Sep 13 18:00 GMT 37.5 -70 90 mph -- Hurricane 1
      Sep 13 15:00 GMT 37.42 -71.02 90 mph -- Hurricane 1
      Sep 13 12:00 GMT 37.2 -72 90 mph -- Hurricane 1
      Sep 13 09:00 GMT 36.82 -72.95 90 mph -- Hurricane 1
      Sep 13 06:00 GMT 36.3 -73.8 90 mph -- Hurricane 1
      Sep 13 03:00 GMT 35.71 -74.55 90 mph -- Hurricane 1
      Sep 13 00:00 GMT 35.1 -75.2 90 mph -- Hurricane 1
      Sep 12 21:00 GMT 34.53 -75.79 90 mph -- Hurricane 1
      Sep 12 18:00 GMT 34 -76.3 90 mph -- Hurricane 1
      Sep 12 15:00 GMT 33.48 -76.77 90 mph -- Hurricane 1
      Sep 12 12:00 GMT 33 -77.2 90 mph -- Hurricane 1
      Sep 12 09:00 GMT 32.53 -77.62 85 mph -- Hurricane 1
      Sep 12 06:00 GMT 32.1 -78 80 mph -- Hurricane 1
      Sep 12 03:00 GMT 31.68 -78.32 75 mph -- Tropical Storm 1
      Sep 12 00:00 GMT 31.3 -78.6 70 mph -- Tropical Storm --
      Sep 11 21:00 GMT 30.97 -78.86 65 mph -- Tropical Storm --
      Sep 11 18:00 GMT 30.7 -79.1 60 mph -- Tropical Storm --
      Sep 11 15:00 GMT 30.47 -79.31 55 mph -- Tropical Storm --
      Sep 11 12:00 GMT 30.3 -79.5 50 mph -- Tropical Storm --
      Sep 11 09:00 GMT 30.19 -79.66 50 mph -- Tropical Storm --
      Sep 11 06:00 GMT 30.1 -79.8 50 mph -- Tropical Storm --
      Sep 11 03:00 GMT 30 -79.95 50 mph -- Tropical Storm --
      Sep 11 00:00 GMT 29.9 -80.1 45 mph -- Tropical Storm --
      Sep 10 21:00 GMT 29.8 -80.24 45 mph -- Tropical Storm --
      Sep 10 18:00 GMT 29.7 -80.4 45 mph -- Tropical Storm --
      Sep 10 15:00 GMT 29.61 -80.59 45 mph -- Tropical Storm --
      Sep 10 12:00 GMT 29.5 -80.8 40 mph -- Tropical Storm --
      Sep 10 09:00 GMT 29.37 -81 35 mph -- Tropical Depression --
      Sep 10 06:00 GMT 29.2 -81.2 35 mph -- Tropical Depression --
      Sep 10 03:00 GMT 29.02 -81.4 35 mph -- Tropical Depression --
      Sep 10 00:00 GMT 28.8 -81.6 35 mph -- Tropical Depression --
      Sep 9 21:00 GMT 28.56 -81.8 35 mph -- Tropical Depression --
      Sep 9 18:00 GMT 28.3 -82 35 mph -- Tropical Depression --
      Sep 9 15:00 GMT 28.06 -82.18 35 mph -- Tropical Storm --
      Sep 9 12:00 GMT 27.8 -82.4 40 mph -- Tropical Storm --
      Sep 9 09:00 GMT 27.5 -82.7 45 mph -- Tropical Storm --
      Sep 9 06:00 GMT 27.3 -83 45 mph -- Tropical Storm --
      Sep 9 03:00 GMT 27.05 -83.35 45 mph -- Tropical Storm --
      Sep 9 00:00 GMT 26.8 -83.7 45 mph -- Tropical Storm --
      Sep 8 21:00 GMT 26.59 -83.98 45 mph -- Tropical Storm --
      Sep 8 18:00 GMT 26.4 -84.2 40 mph -- Tropical Storm --
      Sep 8 15:00 GMT 26.19 -84.38 40 mph -- Tropical Storm --
      Sep 8 12:00 GMT 26 -84.5 40 mph -- Tropical Storm --
      Sep 8 09:00 GMT 25.84 -84.56 40 mph -- Tropical Storm --
      Sep 8 06:00 GMT 25.7 -84.6 40 mph -- Tropical Storm --
      Sep 8 03:00 GMT 25.55 -84.65 40 mph -- Tropical Storm --
      Sep 8 00:00 GMT 25.4 -84.7 40 mph -- Tropical Storm --
      Sep 7 21:00 GMT 25.26 -84.75 40 mph -- Tropical Storm --
      Sep 7 18:00 GMT 25.1 -84.8 40 mph -- Tropical Storm --
      Sep 7 15:00 GMT 24.92 -84.87 40 mph -- Tropical Storm --
      Sep 7 12:00 GMT 24.7 -84.9 40 mph -- Tropical Storm --
      Sep 7 09:00 GMT 24.42 -84.86 40 mph -- Tropical Storm --
      Sep 7 06:00 GMT 24.1 -84.8 40 mph -- Tropical Storm --
      Sep 7 03:00 GMT 23.76 -84.77 40 mph -- Tropical Storm --
      Sep 7 00:00 GMT 23.4 -84.7 40 mph -- Tropical Storm --
      Sep 6 21:00 GMT 23.05 -84.59 40 mph -- Tropical Storm --
      Sep 6 18:00 GMT 22.7 -84.4 40 mph -- Tropical Storm --
      Sep 6 15:00 GMT 22.35 -84.15 40 mph -- Tropical Storm --
      Sep 6 12:00 GMT 22 -83.8 40 mph -- Tropical Storm --
      Sep 6 09:00 GMT 21.64 -83.35 40 mph -- Tropical Storm --
      Sep 6 06:00 GMT 21.3 -82.8 40 mph -- Tropical Storm --
      Sep 6 03:00 GMT 20.98 -82.22 40 mph -- Tropical Storm --
      Sep 6 00:00 GMT 20.7 -81.6 40 mph -- Tropical Storm --
      Sep 5 21:00 GMT 20.48 -80.96 45 mph -- Tropical Storm --
      Sep 5 18:00 GMT 20.3 -80.3 45 mph -- Tropical Storm --
      Sep 5 15:00 GMT 20.14 -79.65 45 mph -- Tropical Storm --
      Sep 5 12:00 GMT 20 -79 45 mph -- Tropical Storm --
      Sep 5 09:00 GMT 19.85 -78.36 50 mph -- Tropical Storm --
      Sep 5 06:00 GMT 19.7 -77.7 50 mph -- Tropical Storm --
      Sep 5 03:00 GMT 19.54 -77.01 50 mph -- Tropical Storm --
      Sep 5 00:00 GMT 19.4 -76.3 50 mph -- Tropical Storm --
      Sep 4 21:00 GMT 19.29 -75.6 55 mph -- Tropical Storm --
      Sep 4 18:00 GMT 19.2 -74.9 60 mph -- Tropical Storm --
      Sep 4 15:00 GMT 19.1 -74.19 60 mph -- Tropical Storm --
      Sep 4 12:00 GMT 19 -73.5 65 mph -- Tropical Storm --
      Sep 4 09:00 GMT 18.9 -72.84 65 mph -- Tropical Storm --
      Sep 4 06:00 GMT 18.8 -72.2 70 mph -- Tropical Storm --
      Sep 4 03:00 GMT 18.7 -71.58 80 mph -- Hurricane 1
      Sep 4 00:00 GMT 18.6 -71 90 mph -- Hurricane 1
      Sep 3 21:00 GMT 18.5 -70.47 125 mph -- Hurricane 3
      Sep 3 18:00 GMT 18.4 -70 155 mph 933 mb Hurricane 4
      Sep 3 15:00 GMT 18.31 -69.59 145 mph -- Hurricane 4
      Sep 3 12:00 GMT 18.2 -69.2 140 mph -- Hurricane 4
      Sep 3 09:00 GMT 18.06 -68.77 130 mph -- Hurricane 4
      Sep 3 06:00 GMT 17.9 -68.3 125 mph -- Hurricane 3
      Sep 3 03:00 GMT 17.75 -67.81 120 mph -- Hurricane 3
      Sep 3 00:00 GMT 17.6 -67.3 115 mph -- Hurricane 3
      Sep 2 21:00 GMT 17.45 -66.8 115 mph -- Hurricane 3
      Sep 2 18:00 GMT 17.3 -66.3 115 mph -- Hurricane 3
      Sep 2 15:00 GMT 17.16 -65.8 115 mph -- Hurricane 3
      Sep 2 12:00 GMT 17 -65.3 115 mph -- Hurricane 3
      Sep 2 09:00 GMT 16.81 -64.81 110 mph -- Hurricane 3
      Sep 2 06:00 GMT 16.6 -64.3 110 mph -- Hurricane 2
      Sep 2 03:00 GMT 16.41 -63.77 105 mph -- Hurricane 2
      Sep 2 00:00 GMT 16.2 -63.2 105 mph -- Hurricane 2
      Sep 1 21:00 GMT 15.9 -62.61 100 mph -- Hurricane 2
      Sep 1 18:00 GMT 15.6 -62 100 mph -- Hurricane 2
      Sep 1 15:00 GMT 15.38 -61.4 95 mph -- Hurricane 1
      Sep 1 12:00 GMT 15.2 -60.8 90 mph -- Hurricane 1
      Sep 1 09:00 GMT 15.04 -60.2 90 mph -- Hurricane 1
      Sep 1 06:00 GMT 14.9 -59.6 85 mph -- Hurricane 1
      Sep 1 03:00 GMT 14.74 -59.01 85 mph -- Hurricane 1
      Sep 1 00:00 GMT 14.6 -58.4 80 mph -- Hurricane 1
      Aug 31 21:00 GMT 14.49 -57.76 75 mph -- Hurricane 1
      Aug 31 18:00 GMT 14.4 -57.1 75 mph -- Hurricane 1
      Aug 31 15:00 GMT 14.3 -56.44 75 mph -- Hurricane 1
      Aug 31 12:00 GMT 14.2 -55.8 75 mph -- Hurricane 1
      Aug 31 09:00 GMT 14.1 -55.19 70 mph -- Tropical Storm --
      Aug 31 06:00 GMT 14 -54.6 70 mph -- Tropical Storm --
      Aug 31 03:00 GMT 13.89 -54 65 mph -- Tropical Storm --
      Aug 31 00:00 GMT 13.8 -53.4 60 mph -- Tropical Storm --
      Aug 30 21:00 GMT 13.74 -52.8 55 mph -- Tropical Storm --
      Aug 30 18:00 GMT 13.7 -52.2 50 mph -- Tropical Storm --
      Aug 30 15:00 GMT 13.65 -51.6 50 mph -- Tropical Storm --
      Aug 30 12:00 GMT 13.6 -51 45 mph -- Tropical Storm --
      Aug 30 09:00 GMT 13.54 -50.41 45 mph -- Tropical Storm --
      Aug 30 06:00 GMT 13.5 -49.8 40 mph -- Tropical Storm --
      Aug 30 03:00 GMT 13.52 -49.15 35 mph -- Tropical Depression --
      Aug 30 00:00 GMT 13.5 -48.5 35 mph -- Tropical Depression --
      Aug 29 21:00 GMT 13.31 -47.9 35 mph -- Tropical Depression --
      Aug 29 18:00 GMT 13.1 -47.3 35 mph -- Tropical Depression --
      Aug 29 15:00 GMT 13.03 -46.65 35 mph -- Tropical Depression --
      Aug 29 12:00 GMT 13 -46 35 mph -- Tropical Depression --
      Aug 29 09:00 GMT 12.95 -45.4 35 mph -- Tropical Depression --
      Aug 29 06:00 GMT 12.9 -44.8 35 mph -- Tropical Depression --
      Aug 29 03:00 GMT 12.85 -44.16 35 mph -- Tropical Depression --
      Aug 29 00:00 GMT 12.8 -43.5 35 mph -- Tropical Depression --

      Learn more about Unnamed Hurricane and the 1930 Atlantic hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
      Level Access
      Glossary