page_title: Hurricane Gil (1983)
section_title: Meteorological history
hierarchical_section_title: Hurricane Gil (1983) / Meteorological history
caption_attribution_description: Saffir-Simpson Hurricane ScaleTDTS12345 English: Hurricane Gil (1983) track. Uses the color scheme from the Saffir-Simpson Hurricane Scale.
context_page_description: Hurricane Gil was the first of several tropical cyclones to affect Hawaii during the 1983 Pacific hurricane season. Gil originated from a tropical depression that developed near Clipperton Island on July 23. Steadily intensifying, it attained tropical storm status six hours later and was upgraded to a hurricane on July 26. After attaining peak intensity on July 27, Gil encountered cooler sea surface temperatures and began to weaken. Moving west-northwest, the weakening system also accelerated and on July 31, was downgraded to a tropical depression. However, Gil began to re-intensify on August 1, becoming a tropical storm again later that day. Initially expected to veer north of Hawaii, it continued west-northwest and began to approach the Hawaiian group on August 3. While passing through the island group, Gil reached its secondary peak intensity. Subsequently, Gil began to weaken once again as it threatened the Northwestern Hawaiian Islands. After passing through the islands, Gil was downgraded to a tropical depression on August 5. Several hours later, the storm dissipated.
context_section_description: The seventh tropical cyclone of the season originated from a tropical depression that developed during the afternoon hours of July 23 about 200 mi (320 km) north of Clipperton Island. Due to light wind shear and warm ocean temperatures, the Eastern Pacific Hurricane Center (EPHC) upgraded the depression to Tropical Storm Gil at 0000 UTC on July 24. Gil was briefly expected to re-curve and approach Baja California Sur, but this never materialized. Gil subsequently began to intensify; on 0000 UTC July 25, the EPHC reported that Gil had intensified into a strong tropical storm, with winds of 70 mph (115 km/h). Roughly 24 hours later, the storm was upgraded into a Category 1 hurricane on the Saffir-Simpson hurricane wind scale. Early on July 27, the storm attained its peak intensity of 90 mph (145 km/h). Despite turning west-northwest, Hurricane Gil maintained hurricane intensity until 1200 UTC July 29 when the storm began to encounter cooler waters. By 0000 UTC July 31, Gil was downgraded a tropical depression.
  Despite a well-defined atmospheric circulation, Gil was still a tropical depression when it entered Central Pacific Hurricane Center's (CPHC) warning zone on August 1. The circulation gradually became better defined moved as the low moved west-northwest over a pool of slightly warmer waters west of 140th meridian west; later that day, the CPHC reportedly re-upgraded Gil into a tropical storm. Meanwhile, the storm was forecast to pass north of the U.S. State of Hawaii. Gil accelerated while approaching the Hawaiian Island group. On August 2, Gil was situated roughly 300 mi (485 km) east of the island chain. Gil re-strengthened slightly; on August 3, the tropical cyclone reached its secondary peak wind speed of 45 mph (70 km/h). Late on August 4, Tropical Storm Gil made its closest approach to Oahu, passing 20 mi (30 km) north of Kahuku Point.
  While passing through the archipelago, a Hurricane Hunter aircraft recorded winds of 45 to 50 mph (70 to 80 km/h); however, the CPHC held the intensity of storm at 45 mph (70 km/h) due to calm surface winds. By this time, the strongest winds of the storm were situated north of the center. After clearing the main Hawaiian island chain, Gil began to approach the Hawaiian Leeward Island group. Continuing west-northwest, Gil passed very close to French Frigate Shoals on August 4 as a marginal tropical storm. Early on August 5, the system was downgraded into a tropical depression while centered 145 mi (235 km) west of Tern Island. Later that day, Tropical Depression Gil degenerated into a trough about 300 mi (485 km) west-northwest of Tern Island. The remnants of the storm crossed the International Dateline late on August 6. It then passed 150 mi (240 km) south of Midway Island while still producing deep convection. The remains of Gil were last noted in the West Pacific basin early on August 7.
caption: Map plotting the track and the intensity of the storm, according to the Saffir–Simpson scale
exif: {}