Member Settings

      Hurricane and Tropical Cyclones

      Category 4 Hurricane

      Hurricane Aletta

      Storm Activity: Jun 6, 2018 - Jun 16, 2018

      Peak Wind
      140 mph
      Lowest Pressure
      943 mb
      Duration
      10 days
      Last Position
      16.2 N 116.8 W

      Storm Track

      Jun 6 – Jun 16
      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
      140 mph
      Peak category
      Category 4
      Lowest pressure
      943 mb

      Jun 16 · 00:00 GMT 25 mph 1,008 mb Tropical Low

      Storm Track Statistics

      Jun 16 00:00 GMT 16.2 -116.8 25 mph 1,008 mb Tropical Low --
      Jun 15 21:00 GMT 16.26 -117.05 25 mph 1,008 mb Tropical Low --
      Jun 15 18:00 GMT 16.3 -117.3 25 mph 1,008 mb Tropical Low --
      Jun 15 15:00 GMT 16.3 -117.55 25 mph 1,008 mb Tropical Low --
      Jun 15 12:00 GMT 16.3 -117.8 25 mph 1,008 mb Tropical Low --
      Jun 15 09:00 GMT 16.35 -118.05 25 mph 1,008 mb Tropical Low --
      Jun 15 06:00 GMT 16.4 -118.3 25 mph 1,008 mb Tropical Low --
      Jun 15 03:00 GMT 16.42 -118.57 25 mph 1,008 mb Tropical Low --
      Jun 15 00:00 GMT 16.4 -118.8 25 mph 1,008 mb Tropical Low --
      Jun 14 21:00 GMT 16.36 -118.92 25 mph 1,008 mb Tropical Low --
      Jun 14 18:00 GMT 16.3 -119 25 mph 1,008 mb Tropical Low --
      Jun 14 15:00 GMT 16.2 -119.11 25 mph 1,008 mb Tropical Low --
      Jun 14 12:00 GMT 16.1 -119.2 25 mph 1,008 mb Tropical Low --
      Jun 14 09:00 GMT 16.04 -119.27 25 mph 1,008 mb Tropical Low --
      Jun 14 06:00 GMT 16 -119.3 25 mph 1,008 mb Tropical Low --
      Jun 14 03:00 GMT 15.96 -119.31 25 mph 1,008 mb Tropical Low --
      Jun 14 00:00 GMT 15.9 -119.3 25 mph 1,008 mb Tropical Low --
      Jun 13 21:00 GMT 15.8 -119.3 25 mph 1,008 mb Tropical Low --
      Jun 13 18:00 GMT 15.7 -119.3 25 mph 1,008 mb Tropical Low --
      Jun 13 15:00 GMT 15.64 -119.29 25 mph 1,008 mb Tropical Low --
      Jun 13 12:00 GMT 15.6 -119.3 25 mph 1,008 mb Tropical Low --
      Jun 13 09:00 GMT 15.53 -119.34 25 mph 1,008 mb Tropical Low --
      Jun 13 06:00 GMT 15.5 -119.4 30 mph 1,008 mb Tropical Low --
      Jun 13 03:00 GMT 15.57 -119.51 30 mph 1,007 mb Tropical Low --
      Jun 13 00:00 GMT 15.7 -119.6 30 mph 1,007 mb Tropical Low --
      Jun 12 21:00 GMT 15.84 -119.62 30 mph 1,007 mb Tropical Low --
      Jun 12 18:00 GMT 16 -119.6 30 mph 1,007 mb Tropical Low --
      Jun 12 15:00 GMT 16.16 -119.59 30 mph 1,006 mb Tropical Low --
      Jun 12 12:00 GMT 16.3 -119.5 30 mph 1,006 mb Tropical Low --
      Jun 12 09:00 GMT 16.37 -119.28 30 mph 1,006 mb Tropical Low --
      Jun 12 06:00 GMT 16.4 -119 30 mph 1,006 mb Tropical Low --
      Jun 12 03:00 GMT 16.45 -118.75 30 mph 1,005 mb Tropical Low --
      Jun 12 00:00 GMT 16.5 -118.5 35 mph 1,005 mb Tropical Low --
      Jun 11 21:00 GMT 16.54 -118.26 35 mph 1,004 mb Tropical Low --
      Jun 11 18:00 GMT 16.6 -118 35 mph 1,004 mb Tropical Low --
      Jun 11 15:00 GMT 16.7 -117.73 35 mph 1,004 mb Tropical Low --
      Jun 11 12:00 GMT 16.8 -117.4 35 mph 1,004 mb Tropical Low --
      Jun 11 09:00 GMT 16.87 -116.95 35 mph 1,003 mb Tropical Storm --
      Jun 11 06:00 GMT 16.9 -116.5 40 mph 1,003 mb Tropical Storm --
      Jun 11 03:00 GMT 16.88 -116.17 45 mph 1,002 mb Tropical Storm --
      Jun 11 00:00 GMT 16.8 -115.9 45 mph 1,002 mb Tropical Storm --
      Jun 10 21:00 GMT 16.66 -115.65 45 mph 1,002 mb Tropical Storm --
      Jun 10 18:00 GMT 16.5 -115.4 45 mph 1,002 mb Tropical Storm --
      Jun 10 15:00 GMT 16.34 -115.09 45 mph 1,002 mb Tropical Storm --
      Jun 10 12:00 GMT 16.2 -114.8 45 mph 1,002 mb Tropical Storm --
      Jun 10 09:00 GMT 16.08 -114.59 50 mph 1,001 mb Tropical Storm --
      Jun 10 06:00 GMT 16 -114.4 50 mph 1,000 mb Tropical Storm --
      Jun 10 03:00 GMT 15.92 -114.21 60 mph 998 mb Tropical Storm --
      Jun 10 00:00 GMT 15.9 -114 65 mph 996 mb Tropical Storm --
      Jun 9 21:00 GMT 15.99 -113.76 70 mph 988 mb Hurricane --
      Jun 9 18:00 GMT 16.1 -113.5 80 mph 980 mb Hurricane 1
      Jun 9 15:00 GMT 16.17 -113.25 90 mph 975 mb Hurricane 1
      Jun 9 12:00 GMT 16.2 -113 105 mph 970 mb Hurricane 2
      Jun 9 09:00 GMT 16.17 -112.75 110 mph 966 mb Hurricane 2
      Jun 9 06:00 GMT 16.1 -112.5 115 mph 963 mb Hurricane 3
      Jun 9 03:00 GMT 16.05 -112.25 120 mph 958 mb Hurricane 3
      Jun 9 00:00 GMT 16 -112 125 mph 953 mb Hurricane 3
      Jun 8 21:00 GMT 15.96 -111.75 130 mph 948 mb Hurricane 4
      Jun 8 18:00 GMT 15.9 -111.5 140 mph 943 mb Hurricane 4
      Jun 8 15:00 GMT 15.8 -111.24 140 mph 943 mb Hurricane 4
      Jun 8 12:00 GMT 15.7 -111 140 mph 943 mb Hurricane 4
      Jun 8 09:00 GMT 15.65 -110.8 130 mph 950 mb Hurricane 3
      Jun 8 06:00 GMT 15.6 -110.6 120 mph 957 mb Hurricane 3
      Jun 8 03:00 GMT 15.52 -110.36 110 mph 963 mb Hurricane 3
      Jun 8 00:00 GMT 15.4 -110.1 105 mph 970 mb Hurricane 2
      Jun 7 21:00 GMT 15.25 -109.85 90 mph 978 mb Hurricane 1
      Jun 7 18:00 GMT 15.1 -109.6 75 mph 987 mb Hurricane 1
      Jun 7 15:00 GMT 14.99 -109.34 70 mph 990 mb Tropical Storm --
      Jun 7 12:00 GMT 14.9 -109.1 65 mph 994 mb Tropical Storm --
      Jun 7 09:00 GMT 14.81 -108.9 65 mph 994 mb Tropical Storm --
      Jun 7 06:00 GMT 14.7 -108.7 65 mph 994 mb Tropical Storm --
      Jun 7 03:00 GMT 14.55 -108.47 60 mph 995 mb Tropical Storm --
      Jun 7 00:00 GMT 14.4 -108.2 60 mph 997 mb Tropical Storm --
      Jun 6 21:00 GMT 14.28 -107.87 55 mph 998 mb Tropical Storm --
      Jun 6 18:00 GMT 14.2 -107.5 50 mph 999 mb Tropical Storm --
      Jun 6 15:00 GMT 14.18 -107.15 50 mph 999 mb Tropical Storm --
      Jun 6 12:00 GMT 14.2 -106.8 45 mph 1,000 mb Tropical Storm --
      Jun 6 09:00 GMT 14.21 -106.45 45 mph 1,002 mb Tropical Storm --
      Jun 6 06:00 GMT 14.2 -106.1 40 mph 1,004 mb Tropical Storm --
      Jun 6 03:00 GMT 14.12 -105.75 35 mph 1,004 mb Tropical Depression --
      Jun 6 00:00 GMT 14 -105.4 35 mph 1,005 mb Tropical Depression --

      Learn more about Hurricane Aletta and the 2018 Eastern Pacific hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
      Level Access
      Glossary