Category 2 hurricane | |
---|---|
1-minute sustained (SSHWS/NWS) | |
Highest winds | 105 mph (165 km/h) |
Highest gusts | 125 mph (205 km/h) |
Lowest pressure | 967 mbar (hPa);28.56 inHg |
Overall effects | |
Fatalities | 5 |
Damage | $440 million (2007 USD) |
Areas affected | Windward Islands (especially St. Lucia,Martinique and Dominica),Leeward Islands |
Part of the 2007 Atlantic hurricane season | |
History Impact Other wikis |
The effects of Hurricane Dean in the Lesser Antilles were spread over five island countries and included 3 fatalities. Hurricane Dean formed in the Atlantic Ocean west of Cape Verde on August 14,2007. The National Hurricane Center's first Forecast Advisory on the system anticipated that the Cape Verde-type hurricane would pass into the Caribbean through the Lesser Antilles. The storm moved persistently towards the small island chain,strengthening until it passed through the islands three days later on August 17 as a Category 2 hurricane on the Saffir-Simpson Hurricane Scale. It went on to brush the island of Jamaica and reached Category 5 strength before making landfall on Mexico's Yucatán Peninsula.
While crossing the Lesser Antilles,Dean caused moderate damage in St. Lucia,Martinique,and Dominica,where it washed out roads,damaged houses,and killed 6 people. It also devastated the agriculture-dependent economies of those three states,as well as that of Guadeloupe,destroying between 80% and 100% of the banana crops. Deaths were reported as far away as Trinidad.
The National Hurricane Center consistently predicted that the storm would intensify and pass through the islands. [1] [2] As Hurricane Dean approached,the island nations began to prepare with a flurry of activity. On August 14 the Caribbean Disaster Emergency Response Agency (CDERA) placed its Regional Response Mechanism on standby and contacted the National Disaster Coordinators of all member states in the Lesser Antilles. [3] On August 15 the U.S. Agency for International Development (USAID) dispatched teams to Barbados,Dominica,and St. Kitts in advance of the hurricane to provide damage assessment should the hurricane affect those islands. [4] At 11 p.m. AST August 15 (0300 UTC August 16) the respective governments of St. Lucia,Martinique,Saba,St. Eustatius,and Guadeloupe and its dependencies issued Hurricane watches and the government of the Netherlands Antilles issued a tropical storm watch for the island of St. Maarten, [5] as then-Tropical Storm Dean was expected to intensify to hurricane strength and reach the Windward Islands within 36 hours. [6] Authorities in Martinique canceled a memorial to the victims of West Caribbean Airways Flight 708 and began to set up shelters. [7]
At 5 a.m. AST (0900 UTC) August 16 the respective governments of St. Lucia and Dominica issued hurricane warnings in anticipation of Hurricane Dean's imminent approach. In Dominica,a dozen and a half tourists were evacuated to concrete shelters. [7] The government of Dominica also canceled leave for emergency service personnel [8] and evacuated Princess Margret Hospital,fearing that its roof might be vulnerable to the storm's winds. [9] At the same time the Meteorological Service of Barbados issued a tropical storm warning for Barbados and a tropical storm watch for St. Vincent. [10] Three hours later,at 8 a.m. AST (1200 UTC),the Meteorological Service of Antigua issued a tropical storm watch for Montserrat,Antigua,St. Kitts,Nevis and Barbuda. [11] Shortly thereafter the Trinidad and Tobago Meteorological Service issued a tropical storm watch for Grenada and its dependencies. [12]
The Eastern Caribbean Donor Group convened a meeting on August 16 under the Chair of the Resident Representative United Nations Development Programme Barbados in anticipation of the hurricane causing significant damage and member states requiring international assistance. [3] At 11 a.m. AST (1500 UTC) the Barbados Meteorological Service issued tropical storm warnings for St. Vincent and the Grenadines,and the Government of the Netherlands Antilles discontinued the hurricane watch on Saba and St. Eustatius,replacing it with a tropical storm warning. [13] At 5 p.m. AST (2100 UTC) August 16,roughly 15 hours before Hurricane Dean arrived, [14] the Government of France issued hurricane warnings for Martinique and Guadeloupe and its dependencies,and the NHC issued a tropical storm watch for the U.S. Virgin Islands and Puerto Rico. [15] At 8 p.m. AST (2100 UTC) August 16 the Meteorological Service of Antigua issued a tropical storm warning for Anguilla. [16] Martinique's main airport and both of St. Lucia's commercial airports closed that night when the last airplanes landed as the storm's outer rainbands began to sweep over the island. [17] At 11 p.m. AST August 16 (0300 UTC August 17) the NHC upgraded the tropical storm watch on U.S. Virgin Islands to a tropical storm warning. [18] The next morning,August 17,the center of Hurricane Dean passed between St. Lucia and Martinique. [14] The Meteorological Service of Antigua issued a tropical storm warning for the British Virgin Islands that same morning, [19] and the Eastern Caribbean Donor Group convened a second meeting to finalize the coordination of three Rapid Assessment Teams. [3]
The storm entered the Caribbean through the Saint Lucia Channel between St. Lucia and Martinique on the morning of August 17 as a Category 2 storm with winds of 90 knots (100 mph;170 km/h). [14]
Power outages began in some neighborhoods at 6:30 p.m. AST (2230 UTC) August 16,over 12 hours before the storm arrived,and quickly spread over the entire island. The night saw heavy rains,4 cm (1.6 in) at Hewanorra International Airport, [20] [21] and intense thunderstorms and by morning hurricane-force winds peaked at 80 knots (92 mph;150 km/h). [22] The winds uprooted trees, [8] downed electricity poles,disabled bridges,triggered landslides,and damaged several roofs. Hurricane Dean tore the corrugated metal roof off Victoria Hospital's pediatric ward,but its patients had already been evacuated. [23] St. Jude Hospital in Vieux Fort was also damaged when part of the roof blew off its medical ward and fell through the roof of the emergency room. A section of the cafeteria also lost its roof,but no one was injured in either incident. [9]
The capital,Castries,was flooded by the storm surge and high seas deposited boulders and fishing boats on the streets. One person drowned in Sarrot after being swept away by a rain-swollen river while trying to recover a cow. [24] [25] Flooding was also reported in the town of Dennery where a number of residents had to be evacuated. [22] Nationwide,damage to housing and buildings totaled EC$800,000. [26] In the worst hit areas of the north,closest to Hurricane Dean's path,at least 15 roofs were blown off. Two small waterfront houses were completely destroyed in the town of Gros Islet. The heavy seas also sunk or damaged several boats [27] and damaged coastal roads,in some places eroding the land itself. [28] Coastal damage was estimated at $700,000. [26]
Although the Ministry of Education reported that eleven schools had sustained a combined total of $300,000 of damage, [26] the Ministry of Communications,Works,Transport,and Public Utilities reported that most of the country's other major infrastructure remained functional. [27] They estimated that the cost to clean up all of the roads and drains was $900,000 and the cost to repair the utilities and communications damage was another $505,000. Saint Lucia Air and Sea Ports Authority reported another $922,000 of damage,but none of these sectors experienced prolonged disruptions to their functionality. [26]
The island's 5,000 acres (20 km2) of banana farms in Mabouya Valley,Roseau Valley,and Marc Marc were severely damaged with many of the plantations waterlogged or outright destroyed. [22] [29] An average of 75% of the crops were lost,with some fields in the Northern Farms losing up to 80% and in the Roseau Valley losing up to 85%. The cost to the agriculture industry was $13.2 million,bringing Hurricane Dean's total cost to $17.3 million (US$6.4 million in 2007) or 0.5% of the nation's GDP. [26] [30] [31]
Martinique experienced 160 km/h winds with gusts to 215 km/h. [14] The torrential rainfall,which reached 332 mm (13.1 in) [32] caused flooding throughout the island,with the town of Rivière-Pilote flooding completely. The majority of Martinique's population were left without electricity,water,telephone,or food. [33] [34] The storm destroyed Martinique's entire banana crop,and 70% of the island's sugar cane plantations. [35]
Three people were killed,many more were injured,and 600 Martiniquans were left homeless. The banana fields were completely destroyed. Officials estimated the damage on the island at about €250 million (US$337 million). [36]
In Dominica,a mother and her seven-year-old son died when one of a dozen landslide caused by the heavy rains fell onto their house. [37] Landslides also blocked several roads in the mountainous country. [33] In another incident two people were injured when a tree fell on their house. [29]
Prime Minister Roosevelt Skerrit initially estimated that 100 to 125 homes were damaged, [38] but in actuality Hurricane Dean damaged many more:183 houses lost their roofs completely,205 houses sustained partial damage to their roofs,43 houses were completely destroyed,115 houses suffered significant structural damage to components other than their roofs,and 225 non-dwelling buildings were damaged. In total,771 buildings suffered significant damage. [26] [39]
Princes Margret Hospital,the island's only hospital,suffered damage to the roofs of the psychiatric and intensive care units. This led to heavy water damage,which also spread into the maternity ward and damaged the electrical system. All of the patients had been evacuated before the storm arrived. Because most equipment and supplies had also been removed,the hurricane's cost to the health sector was limited to the EC$3 million of structural damage. [9]
The storm surge caused EC$15.5 million of damage to sea walls and another EC$15 million of damage to coastal bridges. Floods and landslides contributed EC$17.6 million of damage to the island's road network,while river floods destroyed EC$45.5 million of river walls. [39] Flooding also devastated the agriculture sector and 95% of the crops were lost. [26] [38] Replanting a rehabilitation of the banana trees,99% of which were destroyed,was expected to take several years. [31]
Overall damage from Dean is fairly minor in Guadeloupe. However,the south of Basse-Terre Island suffered moderate damage and sustained wind gust up were between 74 and 78 mph (119 and 126 km/h) in areas such as Marie Galante and Les Saintes,in the Southern section of the island and destroyed 80% and cost €150 million (US$220 million) in Guadeloupe [36] of the banana crop. [40] The country's main exports. [41]
Although the winds and rain of the hurricane did not reach as far south as the islands of Trinidad and Tobago,sea swells on the east coast killed two people as they tried to secure a boat. [33]
St. Lucia and Dominica activated their Caribbean Disaster Emergency Response Agency (CDERA) response systems to help assess and correct the storm's damages. CDERA acknowledged their requests and,based on preliminary damage assessments,initiated a Level Two response which allowed for the event to be managed at the country level with regional assistance limited to technical support and resources where required. [3] Barbados,Saint Vincent and the Grenadines,and Grenada also activated their CDERA response systems. Although they were not directly affected by the hurricane they used the opportunity to test the systems' operating procedures. [42] The other affected islands of the Lesser Antilles,Martinique and Guadeloupe,are not members of CDERA. [43]
CDERA dispatched a technical support team of Bajans,Montserratians,and Grenadians to Dominica on August 22 to assist in developing a damage assessment. The Government of Venezuela sent 500 blankets,500 sheets,3 large tents,120 units of tarpaulin,water,and medical supplies to Dominica. The Government of Canada pledged $2 million in immediate aid to the afflicted countries. [3] The U.S. Government,through the U.S. Agency for International Development (USAID),declared a disaster in Dominica and St. Lucia and provided $25,000 and 75 rolls of plastic sheeting to Dominica for emergency shelter repairs and an additional 50 rolls of plastic sheeting to St. Lucia through its National Emergency Management Organization. [4] CDERA petitioned the Caribbean Development Bank for a US$100,000 relief grant to assist with relief efforts and damage repairs in St. Lucia and Dominica. [3]
Although St. Lucia suffered significant damage to its residential structures and agricultural land,its airports and hotels were operational within days having needed only small-scale repair work. Hospitals and other essential services kept running on standby power supplied by independent generators to assist in the cleanup and recovery efforts. [44] Roads connecting the north and south of the island were quickly cleared. [45] LUCELEC,the nation's only electricity provider, [46] worked around the clock to repair dozens of downed electrical poles and restored electricity by August 21. [45] The rest of the island's infrastructure weathered the storm. [27] Two shelters were opened for hurricane-affected residence, [28] and USAID/OFDA provided US$40,432 of assistance to the island. [47]
Dominican Prime Minister Roosevelt Skerrit declared August 19,2007 to be a national day of prayer and thanks-giving. [33] The destruction of 546 residences forced approximately 1,000 people into 100 shelters. [3] A USAID disaster specialist liaised with the Dominican Office of Disaster Management and arranged for assistance to the order of US$60,648 of relief supplies and $25,000 of Emergency Shelter supplies. [47]
In the days after to storm,some residents of Martinique,still without electricity,food,water,or telephones,took to looting stores and bakeries. Utility workers from Guadeloupe,French Guiana,and France arrived on August 19 to help restore electricity. [33]
The Secretary of State for the French Overseas,Christian Estrosi,visited Martinique shortly after the hurricane to inspect the damage. He was joined by French Prime Minister,François Fillon on August 22 and the two surveyed the damaged to Guadeloupe and Martinique,the two hardest hit French colonies. A week after the storm hit 11,000 people in Martinique were still without telephone and electricity and in the worst hit parts of southern Guadeloupe the water was still not drinkable. [36] Banana crops in Guadeloupe,80% of which were destroyed by Dean,will not recover until March,2008. [48]
The Great Hurricane of 1780 was the deadliest Atlantic hurricane on record, as well as the deadliest tropical cyclone in the Western Hemisphere. An estimated 22,000 people died throughout the Lesser Antilles when the storm passed through the islands from October 10 to October 16. Specifics on the hurricane's track and strength are unknown, as the official Atlantic hurricane database only goes back to 1851.
Hurricane Lenny was the strongest November Atlantic hurricane since the 1932 Cuba hurricane. It was the twelfth tropical storm, eighth hurricane, and record-breaking fifth Category 4 hurricane in the 1999 Atlantic hurricane season. Lenny formed on November 13 in the western Caribbean Sea at around 18:00 UTC and went on to form and maintain an unusual and unprecedented easterly track for its entire duration, which gave it the common nickname, "Wrong Way Lenny". It attained hurricane status south of Jamaica on November 15 and passed south of Hispaniola and Puerto Rico over the next few days. Lenny rapidly intensified over the northeastern Caribbean on November 17, attaining peak winds of 155 mph (249 km/h) about 21 mi (34 km) south of Saint Croix in the United States Virgin Islands. It gradually weakened while moving through the Leeward Islands, eventually dissipating on November 23 over the open Atlantic Ocean.
Hurricane Klaus was a minimal Atlantic hurricane that dropped heavy rainfall across the Lesser Antilles in October 1990. The eleventh tropical cyclone and sixth hurricane of the 1990 Atlantic hurricane season, Klaus developed from a tropical wave on October 3 a short distance east of Dominica. It drifted northwestward, and quickly intensified to attain hurricane status on October 5. Though its closest approach to the Lesser Antilles was within 12 miles (19 km), the strongest winds remained to its northeast due to strong wind shear, which caused Klaus to steadily weaken. After deteriorating into a tropical depression, Klaus briefly restrengthened over the Bahamas before dissipating on October 9 under the influence of developing tropical storm, Marco.
Hurricane Luis was a long lived and powerful Category 4 hurricane. It was the strongest hurricane to make landfall and the third-most intense hurricane recorded during the 1995 Atlantic hurricane season. The storm, along with Humberto, Iris, and Karen, was one of four simultaneous tropical systems in the Atlantic basin.
Hurricane Marilyn was the most powerful hurricane to strike the Virgin Islands since Hurricane Hugo of 1989, and the third such tropical cyclone in roughly a two-week time span to strike or impact the Leeward Islands, the others being Hurricane Iris and the much more powerful and destructive Hurricane Luis. The thirteenth named storm, seventh hurricane and third major hurricane of the extremely active 1995 Atlantic hurricane season, Marilyn formed on September 12 as a tropical depression from a tropical wave that moved off the coast of Africa on September 7. After formation, the storm quickly became a tropical storm, and steadily intensified into a hurricane by the time it struck the Lesser Antilles on September 14 at Category 1 strength. Entering the northeastern Caribbean Sea, rapid intensification ensued and it peaked on September 16 north of Puerto Rico as a Category 3 hurricane shortly after it had impacted the U.S. Virgin Islands. A Hurricane Hunter reconnaissance flight reported hail, which is unusual for tropical cyclones. After heading north past Bermuda, Marilyn weakened and became extratropical on September 22. The remnant circulation wandered the Atlantic Ocean from September 23 – October 1, just south of Nova Scotia.
Tropical Storm Debby was a weak but costly tropical cyclone that affected the Lesser Antilles in September 1994. It was the fourth named tropical storm of the 1994 Atlantic hurricane season; it developed on September 9 east of Barbados. Debby made landfall on Saint Lucia early on September 10, producing heavy rainfall and tropical storm-force wind gusts. The rains caused flooding and landslides, damaging about half of the island's banana plantations. Several villages were isolated after roads and bridges were damaged. Damage totaled about $103 million (1994 USD). On nearby Dominica, Debby damaged crops and fisheries.
Hurricane Iris was the first of three tropical cyclones to affect the Lesser Antilles in a three-week period, preceding the more destructive hurricanes Luis and Marilyn. The ninth named storm and fifth hurricane of the 1995 Atlantic hurricane season, Iris developed from a tropical wave to the east of the Lesser Antilles on August 22 and attained hurricane status within 30 hours. The hurricane weakened to a tropical storm before crossing the islands of the eastern Caribbean from August 26 through August 28. During that time, Iris became one of four active tropical storms in the Atlantic basin. Earlier it had interacted with Hurricane Humberto, and beginning on August 30, Iris interacted with Tropical Storm Karen. Iris re-intensified into a hurricane and attained peak sustained winds of 110 mph (175 km/h) while moving slowly across the central Atlantic. The hurricane accelerated to the north and absorbed a dissipating Karen on September 3. Iris weakened to a tropical storm and became extratropical on September 4, though its remnants re-attained hurricane-force winds, before affecting western Europe on September 7. The storm dissipated soon afterward.
Hurricane Dean was a strong tropical cyclone that affected the United States and Atlantic Canada while remaining offshore in early August 1989. The fourth named storm and second hurricane of the 1989 Atlantic hurricane season, Dean formed on July 31 and reached tropical storm status the following day east of the Leeward Islands. Dean brushed the northern Leeward Islands as a Category 1 hurricane on the Saffir–Simpson Hurricane Scale, bringing light rain but producing no damage, before turning northward and striking Bermuda as a Category 2 hurricane. It continued northward before making landfall in southeastern Newfoundland.
Hurricane Dean was the strongest tropical cyclone of the 2007 Atlantic hurricane season. It was the most intense North Atlantic hurricane since Hurricane Wilma of 2005, tying for eighth overall. Additionally, it made the fourth most intense Atlantic hurricane landfall. A Cape Verde hurricane that formed on August 13, 2007, Dean took a west-northwest path from the eastern Atlantic Ocean through the Saint Lucia Channel and into the Caribbean. It strengthened into a major hurricane, reaching Category 5 status on the Saffir–Simpson hurricane wind scale before passing just south of Jamaica on August 20. The storm made landfall on the Yucatán Peninsula on August 21 at peak intensity. It crossed the peninsula and emerged into the Bay of Campeche weakened, but still remained a hurricane. It strengthened briefly before making a second landfall near Tecolutla in the Mexican state of Veracruz on August 22. Dean drifted to the northwest, weakening into a remnant low which dissipated uneventfully over the southwestern United States. Dean was the second-most intense tropical cyclone worldwide of 2007 in terms of pressure, only behind Cyclone George in the Australian region, and tied with Felix as the most intense worldwide in terms of 1-minute sustained winds.
The effects of Hurricane Georges in the Lesser Antilles were minimal in certain islands and major on others. Georges had formed on September 15, 1998, off the African coast. It had quickly strengthened into a Category 4 hurricane on the Saffir–Simpson scale on September 20 when it struck the Lesser Antilles with 115 mph (185 km/h) winds. The islands affected include Antigua, Barbuda, the British Virgin Islands, the United States Virgin Islands, Montserrat, Guadeloupe, Dominica, St. Maarten. St. Kitts and Nevis were also affected and sustained the most damage at US$484 million.
The effects of Hurricane Dean in the Greater Antilles were spread over six countries and included 20 deaths. Hurricane Dean formed in the Atlantic Ocean west of Cape Verde on August 14 as part of the 2007 Atlantic hurricane season. The Cape Verde-type hurricane tracked steadily westward into the Caribbean, where it rapidly intensified. Its outer bands swept over the Greater Antilles; the storm surge was felt from the eastern side of Puerto Rico to the western tip of Cuba. It brushed the island of Jamaica as a Category 4 hurricane on the Saffir-Simpson Hurricane Scale before striking Mexico's Yucatán Peninsula at Category 5 strength.
In September 2004, Hurricane Ivan caused significant effects in the Lesser Antilles and South America, including 44 deaths and over $1 billion in damage (2004 USD), primarily in Grenada where it was considered the worst hurricane in nearly 50 years. Hurricane Ivan developed from a tropical wave on September 2 and rapidly intensified to become a major hurricane, passing through the southern Lesser Antilles on September 7 with winds of 125 mph (201 km/h). At the time, its typical storm force winds extended outward up to 160 miles (260 km) with hurricane-force winds outward to 70 miles (110 km), and the northern portion of the eye passed over Grenada.
Tropical Storm Cindy was a weak but unusually wet Atlantic tropical cyclone that caused disastrous floods and mudslides across Martinique in August 1993. Cindy formed east of the island and became the annual hurricane season's third named storm on August 14. Due to unfavorable atmospheric conditions, Cindy remained disorganized throughout its journey across the northeastern Caribbean Sea. After attaining maximum sustained winds of 45 mph (72 km/h), the storm began to weaken from an interaction with the high terrain of Hispaniola. It made landfall in the Dominican Republic as a tropical depression on August 16, and dissipated over the territory the following day.
Tropical Storm Dorothy was the deadliest tropical cyclone of the 1970 Atlantic hurricane season. The fourth named storm and fifth tropical storm or hurricane of the season, Dorothy developed on August 17 from a tropical wave to the east of the Lesser Antilles. It tracked west-northwestward throughout its entire duration, and despite forecasts of attaining hurricane status, Dorothy reached peak winds of 70 mph (110 km/) – slightly below hurricane status. The storm struck Martinique on August 20, and subsequently began a gradual weakening trend in the Caribbean Sea. On August 23, Dorothy dissipated south of Hispaniola.
Hurricane Abby and Hurricane Celeste were two related, consecutive hurricanes that impacted the Caribbean, Central America, and Mexico in July 1960. The first system, Abby, the only tropical cyclone in the Caribbean Sea and the second tropical cyclone and first named storm of the season, developed on July 10 from a tropical wave in the vicinity of the Lesser Antilles. Abby rapidly intensified into a hurricane after being a tropical storm for less than six hours. It briefly peaked as a category 2 hurricane before weakening back. Abby rapidly weakened to a minimal tropical storm a few days thereafter. The storm re-strengthened into a hurricane as it began to parallel the coast of Honduras. Hurricane Abby made landfall in British Honduras on July 15. Abby dissipated over Mexico later the next day. The remnants of Abby ultimately regenerated into Celeste in the Pacific Ocean. Despite passing through or near several countries, Hurricanes Abby and Celeste had a relatively light impact on land, resulting in just $640,500 in damage and six fatalities.
Hurricane Edith brought flooding and wind damage to portions of the Greater and Lesser Antilles. The sixth tropical storm and fifth hurricane of the 1963 season, Edith developed east of the Windward Islands on September 23 from an Intertropical Convergence Zone (ITCZ) disturbance. Initially a tropical depression, it strengthened into Tropical Storm Edith the next day. Shortly thereafter, Edith reached hurricane status. Edith fluctuated between Category 1 and 2 status as it moved west-northwest. Upon reaching Category 2 intensity on September 25, the storm peaked with winds of 100 mph (155 km/h). After striking Saint Lucia on September 25, the storm traversed the eastern Caribbean Sea. Curving north-northwest on September 26, Edith made landfall near La Romana, Dominican Republic, early on the following day as a minimal hurricane. Interaction with land and an upper-level trough caused Edith to weaken to a tropical storm on September 28 and to a tropical depression by the next day. The storm dissipated just east of the Bahamas on September 29.
Hurricane Tomas was a moderately powerful late-season tropical cyclone which is the latest Atlantic hurricane on record in the calendar year to strike the Windward Islands. The nineteenth named storm and twelfth hurricane of the 2010 Atlantic hurricane season, Tomas developed from a tropical wave east of the Windward Islands on October 29. Quickly intensifying into a hurricane, it moved through the Windward Islands and passed over Saint Lucia. After reaching Category 2 status on the Saffir–Simpson scale, Tomas quickly weakened to a tropical storm in the central Caribbean Sea, due to strong wind shear and dry air. Tomas later reintensified into a hurricane near the Windward passage.
Tropical Storm Erika was one of the deadliest and most destructive natural disasters in Dominica since Hurricane David in 1979. The fifth named storm of the 2015 Atlantic hurricane season, Erika developed from a westward-moving tropical wave while well east of the Lesser Antilles. Hostile conditions, including dry air and wind shear, inhibited significant development, and Erika failed to acquire sustained winds beyond 50 mph (80 km/h). Contrary to predictions of a northwesterly recurvature, the cyclone persisted on a westerly course and passed through the Leeward Islands and emerged over the Caribbean Sea on August 27. Erika succumbed to adverse conditions the following day, dissipating as a tropical cyclone near the Dominican Republic. The remnant system persisted for several more days, moving into the northeastern Gulf of Mexico, before dissipating over Georgia on September 3.
Tropical Storm Kirk was the second lowest-latitude tropical storm on record in the Atlantic basin. The eleventh named storm of the 2018 Atlantic hurricane season, Kirk originated from a tropical wave that left Africa on September 20 and organized into a tropical depression two days later. The system intensified into Tropical Storm Kirk early on September 22 but quickly degenerated into a tropical wave again early the next day. A reduction in the disturbance's forward speed allowed it to regain tropical storm intensity on September 26. Kirk reached maximum sustained winds of 65 mph (105 km/h) that morning before increasing westerly wind shear caused the cyclone to steadily weaken. The storm made landfall on Saint Lucia with winds of 50 mph (80 km/h) before continuing into the Caribbean Sea. Kirk degenerated to a tropical wave again on September 28, and its remnants continued westward, contributing to the formation of Hurricane Michael ten days later.
Hurricane Dorian caused relatively minor damage across the eastern Caribbean in late August 2019. Originating from a westward moving tropical wave, Dorian organized into a tropical cyclone on August 24 and reached the Lesser Antilles on August 26 as a tropical storm. Turning northwest, the system unexpectedly intensified to a hurricane as it struck the Virgin Islands on August 27. Antecedent to the storm's arrival, local governments across the archipelago issued tropical cyclone warnings and watches, readied public shelters, closed airports, and placed emergency crews on standby. Many of the threatened islands were still reeling from the devastation wrought by Hurricane Irma and Hurricane Maria in September 2017 and fears arose over embattled power grids. In the areas first affected, impacts were limited to gusty winds and modest rainfall. Effects were greater in the Virgin Islands where wind gusts reached 111 mph (179 km/h); however, damage was light. Multiple landslides occurred across the islands and Puerto Rico with only a handful of structures suffering damage. One person died in Puerto Rico while preparing for the storm.
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