1983 Pacific hurricane season.html

 
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1983 Pacific hurricane season
Season summary map
Season summary map
First storm formed: May 21, 1983
Last storm dissipated: December 7, 1983
Strongest storm: Kiko and Raymond - 145 mph (230 km/h) (1-minute sustained)
Total depressions: 26
Total storms: 21
Hurricanes: 12
Major hurricanes (Cat. 3+): 8
Total fatalities: 23 to 128
Total damage: $66 million (1983 USD)
$142.7 million (2008 USD)
Pacific hurricane seasons
1981, 1982, 1983, 1984, 1985

The 1983 Pacific hurricane season officially started May 15, 1983 in the eastern Pacific, and June 1, 1983 in the central Pacific, and lasted until November 30, 1983. These dates conventionally delimit the period of each year when most tropical cyclones form in the northeastern Pacific Ocean.

This season, there were a record-setting 21 named storms this year. Of those storms, twelve became hurricanes. Eight hurricanes reached Category 3 or higher on the Saffir-Simpson Hurricane Scale. No named storms formed in the central Pacific; however, there were two tropical depressions. A strong El Niño contributed to this level of activity. That same El Niño influenced a relatively quiet season in the Atlantic.

The most notable storms were Hurricane Tico, Tropical Storm Octave, and Hurricane Winnie. Hurricane Tico left thousands homeless in Mazatlán; Tropical Storm Octave killed several people in one of Arizona's worst disasters; and Hurricane Winnie was a rare December cyclone.

Contents

Storms

Hurricane Adolph

Category 2 hurricane (SSHS)
Duration May 21May 28
Intensity 110 mph (175 km/h) (1-min)

Adolph brushed the coast and dissipated close to Mazatlán. No damage or deaths were reported. At the time, Adolph was the strongest May storm and the earliest hurricane. Both records have since been broken.

Hurricane Barbara

Category 4 hurricane (SSHS)
Duration June 9June 18
Intensity 135 mph (215 km/h) (1-min)

Barbara was a powerful category 4 storm, but it did not impact land.

Tropical Storm Cosme

Tropical storm (SSHS)
Duration July 2July 5
Intensity 40 mph (65 km/h) (1-min)

Cosme was a short-lived and weak storm that did not have any impacts on land.

Tropical Storm Dalilia

Tropical storm (SSHS)
Duration July 5July 12
Intensity 70 mph (110 km/h) (1-min)

Dalila was a strong tropical storm, but it never affected land.

Tropical Storm Erick

Tropical storm (SSHS)
Duration July 12July 16
Intensity 65 mph (100 km/h) (1-min)

Erick was a short-lived storm which didn't impact land.

Tropical Storm Flossie

Tropical storm (SSHS)
Duration July 17July 21
Intensity 60 mph (95 km/h) (1-min)

Flossie was a weak storm and didn't affect land.

Hurricane Gil

Category 1 hurricane (SSHS)
Duration July 23August 5
Intensity 90 mph (150 km/h) (1-min)

Gil threatened the Hawaiian Islands as a tropical storm. It caused heavy rains and pounding surf but little damage and only "minor difficulties". It may have killed one person. A catamaran, ironically named Hurricane, went missing after leaving Long Beach. Gil may have sunk it. As the vessel had no radio equipment, it is impossible to be sure as no one knew where the vessel was.

Hurricane Henriette

Category 4 hurricane (SSHS)
Duration July 27August 6
Intensity 135 mph (215 km/h) (1-min)

Henriette was a powerful category 4 hurricane. It moved a long distance, but didn't affect land.

Tropical Depression Nine-E

Tropical depression (SSHS)
Duration August 3August 7
Intensity 35 mph (55 km/h) (1-min)

This depression formed on August 3 and dissipated August 7 over cool water.

Hurricane Ismael

Category 2 hurricane (SSHS)
Duration August 8August 14
Intensity 100 mph (155 km/h) (1-min)

Isamel was a category 2 storm that didn't affect land. However, it's remnants brought rain to California.

Tropical Depression Eleven-E

Tropical depression (SSHS)
Duration August 15August 16
Intensity 35 mph (55 km/h) (1-min)

This depression dissipated off the southern Baja California coast.

Tropical Depression One-C

Tropical depression (SSHS)
Duration August 19August 20
Intensity 35 mph (55 km/h) (1-min)

This short-lived depression moved west before dissipating.

Tropical Storm Juliette

Tropical storm (SSHS)
Duration August 24September 1
Intensity 60 mph (95 km/h) (1-min)

Juliette was a storm that had no effects on land.

Tropical Depression Two-C

Tropical depression (SSHS)
Duration August 31September 1
Intensity 35 mph (55 km/h) (1-min)

This depression drifted across the International Dateline on September 1.

Hurricane Kiko

Category 4 hurricane (SSHS)
Duration August 31September 9
Intensity 145 mph (230 km/h) (1-min)

Kiko was the strongest storm of the season. It had no effects on land.

Hurricane Lorena

Category 3 hurricane (SSHS)
Duration September 6September 14
Intensity 115 mph (185 km/h) (1-min)

Lorena was a major hurricane that didn't affect land.

Hurricane Manuel

Category 3 hurricane (SSHS)
Duration September 12September 20
Intensity 115 mph (185 km/h) (1-min)

The remnants of hurricane Manuel brought rain to California on September 20 and 21.

Tropical Storm Narda

Tropical storm (SSHS)
Duration September 21October 1
Intensity 70 mph (110 km/h) (1-min)

Narda threatened Hawaii but veered south when far from the islands. There are no known casualties.

Tropical Storm Octave

Tropical storm (SSHS)
Duration September 27October 2
Intensity 50 mph (85 km/h) (1-min)

While a tropical cyclone, Octave never threatened land. However, its remnants moved into Arizona where they were a partial cause of intense flooding over a ten-day period from September 28 to October 7. Damage was extreme. Fourteen people were killed and 975 people were injured. Octave left 10,000 Arizonans homeless. The estimated damage was $370 million (units unknown). Of note: The 28-mile (45 km) long Santa Fe Railway 'Prescott Branch' that served the City of Prescott, AZ was washed out in multiple locations between Chino Valley and downtown Prescott due to Octave floodwaters. Railroad service was never reinstituted and the line was formally abandoned in 1984, leaving Prescott as Arizona's largest city ever to lose its rail service.

Hurricane Priscilla

Category 3 hurricane (SSHS)
Duration September 30October 7
Intensity 115 mph (185 km/h) (1-min)

Priscilla's remnants moved northward across California, bringing light rain October 7.

Hurricane Raymond

Category 4 hurricane (SSHS)
Duration October 8October 20
Intensity 145 mph (230 km/h) (1-min)

Raymond threatened the Hawaiian Islands enough for a hurricane watch to be issued. Instead, it turned north. It then veered south and passed near Molokai as a depression. Raymond brought beneficial rains. There was one casualty, Richard Sharp, who was lost overboard off the craft "Hazana" that he and his fiance Tami Oldham were delivering to San Diego when they were hit by Raymond. Tami survived 41 days at sea as she navigated her way to Hawaii on the damaged vessel. Her story and that of Richard Sharp is chronicled in the book "Red Sky in Mourning". Only minor damage was reported as a result of the hurricane. However, a fishing vessel did also issue a Mayday for help because of the storm.

Tropical Storm Sonia

Tropical storm (SSHS)
Duration October 9October 14
Intensity 45 mph (75 km/h) (1-min)

Sonia was a weak storm that didn't affect any land.

Hurricane Tico

Category 4 hurricane (SSHS)
Duration October 11October 19
Intensity 130 mph (215 km/h) (1-min)
Main article: Hurricane Tico (1983)

Tico was a powerful major hurricane. It came ashore close to Mazatlán. Winds gusted to 125 mph, and rain was heavy. Tico's remnants kept moving northeast. They passed into Texas and Oklahoma, where they caused torrential rains.

Flooding left 25000 people homeless. At least nine people were killed, with 105 missing. Several boats were destroyed. The total cost of damage was 66 million (1983 USD) dollars of damage.

Tropical Depression Twenty-Two-E

Tropical depression (SSHS)
Duration October 18October 18
Intensity 35 mph (55 km/h) (1-min)

Lasting only 19 hours, this was the shortest-lived storm of the season.

Tropical Storm Velma

Tropical storm (SSHS)
Duration November 1November 3
Intensity 40 mph (65 km/h) (1-min)

Velma was a weak and short-lived storm that didn't impact land.

Hurricane Winnie

Category 1 hurricane (SSHS)
Duration December 4December 7
Intensity 90 mph (150 km/h) (1-min)

Hurricane Winnie was an out of season storm that formed December 4, the latest hurricane in this basin. Winnie was a hurricane only briefly as it remained stationary. Winnie dissipated before making landfall.

It is not known why this storm was named Winnie. While that name is given to this storm in the "best track" file, the official name list for this year has "Wallis" instead of "Winnie".

1983 storm names

The following names were used for named storms that formed in the eastern Pacific in 1983. All the names on the list were used this year. No names were retired, so it was used again in the 1989 season. This is the first time these names had been used since the modern naming system began. No central Pacific names were used; the first name used would have been Keli.

  • Adolph
  • Barbara
  • Cosme
  • Dalilia
  • Erick
  • Flossie
  • Gil
  • Henriette
  • Ismael
  • Juliette
  • Kiko
  • Lorena
  • Manuel
  • Narda
  • Octave
  • Priscilla
  • Raymond
  • Sonia
  • Tico
  • Velma
  • Winnie

See also

References

External links

Tropical cyclones of the 1983 Pacific hurricane season
Saffir-Simpson Hurricane Scale
TD TS 1 2 3 4 5
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