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      Hurricane and Tropical Cyclones

      Tropical Storm

      Unnamed Tropical Storm

      Storm Activity: Aug 4, 1959 - Aug 6, 1959

      Peak Wind
      50 mph
      Lowest Pressure
      --
      Duration
      36 hours
      Last Position
      25.6 N 137.9 W

      Storm Track

      Aug 4 – Aug 6
      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
      50 mph
      Peak category
      Tropical Storm
      Lowest pressure
      --

      Aug 6 · 00:00 GMT 50 mph -- Tropical Storm

      Storm Track Statistics

      Aug 6 00:00 GMT 25.6 -137.9 50 mph -- Tropical Storm --
      Aug 5 21:00 GMT 26.08 -137.32 50 mph -- Tropical Storm --
      Aug 5 18:00 GMT 26.5 -136.7 50 mph -- Tropical Storm --
      Aug 5 15:00 GMT 26.8 -136.02 50 mph -- Tropical Storm --
      Aug 5 12:00 GMT 26.9 -135.4 50 mph -- Tropical Storm --
      Aug 5 09:00 GMT 26.75 -134.95 50 mph -- Tropical Storm --
      Aug 5 06:00 GMT 26.5 -134.6 50 mph -- Tropical Storm --
      Aug 5 03:00 GMT 26.35 -134.32 50 mph -- Tropical Storm --
      Aug 5 00:00 GMT 26.2 -133.9 50 mph -- Tropical Storm --
      Aug 4 21:00 GMT 26 -133.13 50 mph -- Tropical Storm --
      Aug 4 18:00 GMT 25.8 -132.2 50 mph -- Tropical Storm --
      Aug 4 15:00 GMT 25.64 -131.29 50 mph -- Tropical Storm --
      Aug 4 12:00 GMT 25.5 -130.4 50 mph -- Tropical Storm --

      Learn more about Unnamed Tropical Storm and the 1959 Eastern Pacific hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
      Level Access
      Glossary