Meteorological history | |
---|---|
Formed | August 28,1995 |
Extratropical | September 11,1995 |
Dissipated | September 12,1995 |
Category 4 major hurricane | |
1-minute sustained (SSHWS/NWS) | |
Highest winds | 150 mph (240 km/h) |
Lowest pressure | 935 mbar (hPa);27.61 inHg |
Overall effects | |
Fatalities | 19 total |
Damage | $3.3 billion (1995 USD) |
Areas affected | Leeward Islands (Antigua and Barbuda,Guadeloupe,Dominica,St. Kitts and Nevis,Sint Eustatius,Saba,St. Barthelemy,St. Martin and Anguilla),Virgin Islands,Puerto Rico,Bermuda,parts of the Northeastern USA,Newfoundland |
IBTrACS | |
Part of the 1995 Atlantic hurricane season |
Hurricane Luis was a long lived and powerful tropical cyclone that 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.
The system formed from a tropical wave,south of Cape Verde islands west of Africa,on August 28,and attained tropical storm status on August 29. The storm reached hurricane status on August 31 and later developed into a 140 mph (230 km/h) Category 4 hurricane. [1] Luis affected the Leeward Islands at this strength from September 4 to September 6. By the time Luis made landfall on Newfoundland,it had weakened down to a Category 1 hurricane and then became extratropical on September 11.
Luis caused extensive damage to Antigua,St. Barthelemy,the island of St. Martin and Anguilla as it affected Bermuda. The storm accounted for 19 confirmed deaths,left nearly 20,000 homeless (mostly in Anguilla,Barbuda,and St. Martin),and affected more than 70,000 people. Total damage was estimated at $3.3 billion (1995 USD) across the affected areas.
Earlier Category 4 storms that impacted the Leeward Islands in the 20th century include Hurricane Dog in 1950,Hurricane David in 1979,and Hurricane Hugo in 1989. Luis was the second of three tropical cyclones to affect Guadeloupe in a short period;Hurricane Iris had hit a week before,and Hurricane Marilyn only 10 days after. After Hurricane Luis,the Leeward Islands were struck the following years by numerous hurricanes:Hurricane Bertha and Hortense in 1996,Erika in 1997,Georges in 1998,Jose and Lenny in 1999,and Debby in 2000.
On August 26, 1995, an area of disturbed weather associated with a tropical wave emerged over the eastern Atlantic Ocean, between the western coast of Africa and the Cape Verde Islands. A low-level circulation center formed and moved westward until it developed a weak surface low on August 27, and at around 1200 UTC on August 27, the National Hurricane Center (NHC) designated the system as Tropical Depression Thirteen. 36 hours later, on August 29, the NHC upgraded the system to Tropical Storm Luis. Although convective activity fluctuated over the next two days as the result of a nearby wind shear, the storm continued to intensify as pressure rose. When the wind shear relented, an eye began to form, and the system attained hurricane status on August 31. It was classified as a Category 3 major hurricane 18 hours later. [1]
As it tracked north-northwestward, Hurricane Luis continued to strengthen, and became a Category 4 hurricane on the Saffir–Simpson scale on September 2. As it turned further westward, the cyclone maintained a rectilinear slow motion, and the intensity was confirmed by a reconnaissance flight on September 3. At the time of the flight, Luis was located approximately 540 miles (870 km) east of the Lesser Antilles. The storm began to accelerate slightly as it moved along a subtropical ridge, due to the absorption of Tropical Storm Karen by the stronger Iris. [1]
By the time that it approached the Lesser Antilles on September 4, Luis had sustained a wind field measuring from 345 to 365 miles (555 to 587 km) in diameter. On the morning of September 5, the islands of Dominica and Guadeloupe, which experienced hurricane-force winds on the northeastern coast of Grande-Terre and La Désirade, had been relatively spared by the storm. The eyewall of the hurricane, however, skimmed Antigua and directly passed over Barbuda as it slowly weakened. During this time, the storm proceeded slowly northwestward, causing moderate damage to Montserrat, Saint Kitts and Nevis, Sint Eustatius, and Saba. Later, Luis moved along St. Barthelemy, St. Martin, and ultimately crossed Anguilla, where the most powerful winds within the eyewall were estimated to have reached 135 mph (217 km/h), and its central pressure had dropped from 945 to 942 mbar (27.9 to 27.8 inHg ). [1]
Luis maintained its Category 4 intensity until September 7, when it was situated approximately 150 mi (240 km) north of Puerto Rico. After seven consecutive days as a major hurricane with maximum sustained winds of at least 115 mph (185 km/h) beginning on September 1, the storm gradually re-curved over the northern Atlantic as a Category 2 hurricane, its wind speed dropping to 110 mph (180 km/h). [2] On September 9, the center of the storm passed 200 miles (320 km) to the west of Bermuda, causing minor damage. [1] Later that day, the storm began to accelerate as it traveled northeast, ahead of a strong trough located to the northwest of Luis. [3] On the afternoon of September 10, Luis began to undergo an extratropical transition as it rapidly approached the Canadian coastline. [4] Due to the rapid movement of the storm, significant weakening did not occur until Luis was at an unusually high latitude. The NHC reported that the central pressure of the storm decreased to 961 mbar (28.4 inHg), and sustained winds did not exceed 90 mph (140 km/h). [1] [5]
Luis maintained this intensity until September 11, when it reached the Avalon Peninsula in eastern Newfoundland, [1] [6] where cold, dry air became entrenched in its circulation, and the system began to merge with the approaching trough. The NHC issued their final advisory on Hurricane Luis at 0900 UTC on September 11, 1995. The hurricane sped at nearly 65 mph (105 km/h) to the northeast before transitioning into an extratropical cyclone. [1] [7] The extratropical remains persisted for 30 more hours over the North Atlantic Ocean before being absorbed by the trough near the southern coast of Greenland late on September 12. [1]
Three days before passing over the northern Lesser Antilles, Luis became a Category 4 hurricane and was forecasted to avoid areas well to the north, following the path set by Humberto and Karen. However, as Karen neared Iris, it was weakened and absorbed by the stronger storm. This, and the nearby subtropical ridge, ended up steering Luis to the west.
Due to its slow motion, Luis allowed local officials ample time to prepare. Before the storm's arrival, a total of 17 tropical cyclone watches and warnings were declared in several areas throughout the Caribbean. Over the course of September 3, Antigua, Barbuda, Nevis, St. Kitts, St. Martin, Saba, St. Eustatius, Dominica, Guadeloupe, and St. Barthelemy were placed under hurricane watch. At 0000 UTC on September 4, this was upgraded to a hurricane warning for the region from Antigua to St. Martin, and a tropical storm warning for Dominica and Guadeloupe. Six hours later, the British and United States Virgin Islands, as well as Puerto Rico, were placed under hurricane watch. By 2100 UTC, those regions had been upgraded to warning, as well as St. Barthelemy, St. Martin, and Dominica, with Saint Lucia and Martinique under a tropical storm warning. [1]
At 1200 UTC on September 5, the tropical storm warning for St. Lucia was discontinued, and nine hours later, Dominica was downgraded to a tropical storm warning. Throughout September 6–8, all warnings were either downgraded or discontinued. Bermuda was placed under tropical storm watch at 2100 UTC on September 7. This watch was upgraded to a warning at 1500 UTC the next day, and discontinued at 0900 UTC on the 10th. [1]
The Canadian Hurricane Centre began issuing advisories on the morning of September 8, about 48 hours before Luis' entry into the center's coverage area, as the storm's trajectory began to curve east of Florida. The Maritimes center of the Meteorological Service of Canada issued warnings for the affected areas as early as September 9, 36 hours before the arrival of the storm. [8]
County/Region | Deaths | Damage | Source |
---|---|---|---|
Antigua and Barbuda | 3 | $350 million | [1] |
Guadeloupe | 1 | $50 million | [1] [9] |
Dominica | 2 | $47 million | [1] [10] |
Montserrat | 0 | $20 million | [9] |
Saint Kitts and Nevis | 0 | $197 million | [1] |
Saint Martin | 1 | >$350 million | [1] |
Sint Maarten | 8 | $1.8 billion | [1] |
Puerto Rico | 2 | $200 million | [1] [9] |
United States | 1 | $1.9 million | [11] [12] |
Virgin Islands | 0 | $300 million | [9] |
Newfoundland | 1 | $0.5 million | [1] |
Total | 19 | ~$3.3 billion |
Overall, the powerful winds and heavy rainfall caused by Luis caused extensive crop and property damage across the Leeward Islands. Due to a lack of reports from some affected areas, the exact amount of damage caused by the storm is unknown, but it is estimated at US$3 billion.
As a result of a direct hit from the Category 4 hurricane, Barbuda experienced 135 mph (217 km/h) and over 10 inches (25 cm) of rain, contributing to very extensive damage. According to Prime Minister Lester Bird, most houses were damaged or eradicated at 70% in Barbuda, [13] and nearly 45% of the residences on Antigua were damaged or destroyed by the hurricane as it passed near 30 miles (48 km) to the north of the island. [1] Across the islands, numerous inhabitants experienced power outages and disrupted water systems. The storm ultimately accounted for three deaths, and injured 165 locals. 32,000 inhabitants on both islands were greatly affected, with 1,700 forced to take shelter, and approximately 3,000 left homeless. A United States station on Antigua lost its wind recording equipment when gusts reached 146 mph (235 km/h) and minimum pressure at 971 mbar (28.7 inHg), while an amateur radio reported an unconfirmed gust of 175 mph (282 km/h) in Barbuda. Throughout the country, the total damage from the storm was estimated at $350 million, or 60% of the country's Gross Domestic Product (GDP), with most of the damage on Barbuda. [14]
Luis caused some damage as it passed near 65 miles (105 km) north of Guadeloupe, predominantly to Grande-Terre. Hurricane-force conditions resulted in moderate damage to homes and roofs, uprooted trees, and severe beach erosion.[ citation needed ] The Basse-Terre region, meanwhile, received minor damage, except to banana crops that were damaged at nearly 90%, and sugar cane crops on the north at nearly 20%. Overall, 5 to 11 inches (13 to 28 cm) of rain were recorded in the islands, while the mountain regions recorded up to 20 inches (51 cm). The highest rainfall within the 48-hour period was in La Grande Soufrière, where 22.91 inches (58.2 cm) of rain damaged the west coast roads and washed away houses. [15]
The meteorological office in Raizet recorded sustained winds of 48 mph (77 km/h), with gusts that reached near 65 mph (105 km/h). The office also reported a fall in minimal pressure to 994 mbar (29.4 inHg) between 3 and 4am on September 5, and a total of 178 millimetres (7.0 in) of rain across the whole period. Only Desirade, the easternmost island, recorded hurricane-force winds of 75 mph (121 km/h), and a sustained gust at 89 mph (143 km/h) between 3 and 4am on September 5, [1] with a 992 mbar (29.3 inHg) pressure. The storm claimed the life of a 19-year-old French tourist, who had been dragged away by vigorous waves on a pier in eastern Saint-François. The total damage was estimated at 250 million francs ($50 million USD), mostly for the crops and roads. [16]
Precipitation | Storm | Location | Ref. | ||
---|---|---|---|---|---|
Rank | mm | in | |||
1 | 582 | 22.91 | Luis 1995 | Dent de l'est (Soufrière) | |
2 | 534 | 21.02 | Fiona 2022 | Saint-Claude | [17] |
3 | 508 | 20.00 | Marilyn 1995 | Saint-Claude | [18] |
4 | 466 | 18.35 | Lenny 1999 | Gendarmerie | [19] |
5 | 389 | 15.31 | Hugo 1989 | ||
6 | 318 | 12.52 | Hortense 1996 | Maison du Volcan | [20] |
7 | 300 | 11.81 | Jeanne 2004 | [21] | |
8 | 223.3 | 8.79 | Cleo 1964 | Deshaies | [18] |
9 | 200 | 7.87 | Erika 2009 | [22] | |
10 | 165.3 | 6.51 | Earl 2010 | Sainte-Rose (Viard) | [23] |
The islands suffered extensive damages from 135 mph (217 km/h) winds as the hurricane passed at least 20 miles (32 km) north of Saint Barthelemy. The main weather station recorded wind gust at 100 mph (160 km/h) before the anemometer broke, while other stations suggest wind speeds of 125 mph (201 km/h) and gusts of up to 155 mph (249 km/h). [1] This difference in measurement may be due to local effects produced by mountainous terrain on the island and the aircraft sampling winds at a level above the region of maximum winds. Additionally, minimal recorded pressure was at 948 mbar (28.0 inHg) as the storm made its closest approach and stayed below 1,000 mbar (30 inHg) for at least 24 hours. [24]
The eyewall of Luis passed 15 to 20 miles (24 to 32 km) northeast of the island of St. Martin, causing extensive and catastrophic damage to 60% of the area, particularly on the Dutch side. A total of 6.5 in (17 cm) of rain was recorded on the island's territory over a period of 48 hours, and the storm spawned several F3 tornadoes.
In Grand Case Bay, rough sea conditions and strong winds were responsible for the damage or destruction of 90% of homes. Other towns, such as the French Quarter and Marigot, also reported extensive damage to homes and vegetation. At least 50% of houses in the Collectivity of Saint Martin were damaged, leaving between 950 and 2,000 residents homeless.
The meteorological office at the Grand Case-Espérance Airport estimated some wind gusts of over 130 mph (210 km/h), while an unofficial anemometer in the port of Marigot recorded wind gusts at 126 mph (203 km/h) before the instrument was toppled. One person was reported dead, and, due to lack of insurances, the preliminary cost of Luis on the French Collectivity was 2 billion francs (€300 million, or US$350 million) worth of damage.
The southern part of the island, the Dutch-owned Sint Maarten, received more catastrophic damage than the northern French end. The strongest winds came onshore on the Dutch side, and the capital city of Philipsburg was at least 70% decimated by the storm. Flooding from Luis affected the Great Salt Pond, which deluged several streets.
Of the 70% of residences that were damaged in the storm, nearly 15% became uninhabitable, including businesses, churches, the main airport terminal, some schools, and four hotels. Over 5,000 Haitians living in the Dutch quarter were left homeless, while some towns on the island spent nearly three months without water and power. Of the 1,500 boats sheltered in Simpson Bay Lagoon, nearly 1,300—or 85%—were sunken or run aground. The official death toll in Sint Maarten was eight, with the possibility of more deaths by drowning in the lagoon.
Princess Juliana Airport recorded sustained winds of 87 mph (140 km/h), with maximum gusts of up to 114 mph (183 km/h). The barometric pressure fell, at its lowest, between 963 and 964 mbar (28.4 and 28.5 inHg). Tropical storm-force winds brushed the island for approximately 21 hours, while hurricane-force sustained winds lasted up to eight hours as the hurricane passed with minimal forward speed between 7 and 9 mph (11 and 14 km/h). Total damages on the Dutch side were catastrophic, totaling around US$1.8 billion, [25] and Luis was the most devastating hurricane to hit the islands since Hurricane Donna in 1960.
Precipitation | Storm | Location | Ref. | ||
---|---|---|---|---|---|
Rank | mm | in | |||
1 | 700.0 | 27.56 | Lenny 1999 | Meteorological Office, Phillpsburg | [26] |
2 | 280.2 | 11.03 | Jose 1999 | Princess Juliana International Airport | [27] |
3 | 165.1 | 6.50 | Luis 1995 | [28] | |
4 | 111.7 | 4.40 | Otto 2010 | Princess Juliana International Airport | [29] |
5 | 92.3 | 3.63 | Rafael 2012 | Princess Juliana International Airport | [30] |
6 | 51.0 | 2.01 | Laura 2020 | Princess Juliana International Airport | [31] |
7 | 42.6 | 1.68 | Isaias 2020 | Princess Juliana International Airport | [32] |
8 | 7.9 | 0.31 | Ernesto 2012 | Princess Juliana International Airport | [30] |
9 | 7.0 | 0.28 | Chantal 2013 | Princess Juliana International Airport | [33] |
10 | 6.6 | 0.26 | Dorian 2013 | Princess Juliana International Airport | [33] |
The eye of the hurricane passed over the northeastern tip of Anguilla. Although its geographic placement means that the island likely would have sustained worse damage than St. Martin, the total scale of damage is still unknown. Luis was the worst hurricane the island suffered since Hurricane Donna in 1960.[ citation needed ]
The eye of Luis passed nearly 50 miles (80 km) northeast of Saint Kitts and Nevis, causing severe beach erosion, [34] moderate damage to residences, and leaving at least 2,000 residents homeless. The storm further damaged local vegetation and some of the road infrastructure, with problems essentially arising from the poor water system on the islands. Total damage ultimately reached $197 million.
Tropical storm-force winds of roughly 40 mph (64 km/h) affected Dominica from the morning to afternoon of September 5. The lowest pressure recorded was between 1,003 and 1,005 mbar (1,003 and 1,005 hPa). As the eye of Luis passed nearly 125 miles (201 km) north, the majority of the damage experienced in Dominica was inflicted upon banana crops that had already been damaged from the earlier hit by Iris. While overall damages were fairly minor, beach erosion was common, and Luis disrupted several beach hotels and coastal roads. [34] Rough waves on the northeastern and western coast affected towns such as Marigot, Roseau, and Portsmouth, leaving about 1,000 residents homeless. Ultimately, a fisherman was confirmed dead due to rough sea conditions. [35] Property damage from Luis alone was estimated at $47 million, while the combined effects of Luis, Iris, and Hurricane Marilyn, which struck ten days later, totaled $184 million.[ citation needed ]
Luis passed at 120 miles (190 km) northeast of Puerto Rico, causing minor damages in the east. [36] Two deaths were additionally reported on the island as a consequence of rushing to prepare for the arrival of the storm. [16]
Bermuda reported sustained winds of up to 46 mph (74 km/h). Offshore, the storm produced waves approaching 100 feet (30 m) in height. In total, little to no damage was reported on the island. [1]
Rough seas from the storm affected the East Coast of the United States, resulting in some beach erosion and damage to two waterfront structures on Fire Island. [37] High waves, in combination with high tide, caused significant beach erosion and coastal flooding. On September 7, rip currents produced by Luis caused the death of one person near Corncake Inlet, North Carolina. [38] In Brunswick County, North Carolina, eight homes were washed away by waves, and 40 feet (12 m) of the beach was lost. In nearby Hyde, Carteret, and Onslow counties, waves of up to 17 feet (5.2 m) washed out 33 feet (10 m) of the Triple S Pier in Atlantic Beach, effectively destroying it. Total losses in North Carolina amounted to $1.9 million. [39] [40] [41] In New York, rough seas undermined and destroyed one home, and led to the death of one person who was swimming in the high waves. [11] [12]
On September 11, a rogue wave triggered by Luis slammed the Queen Elizabeth 2 ocean liner when it was about 200 nautical miles (370 km; 230 mi) south of eastern Newfoundland. [4] [42] A nearby Canadian buoy recorded a 98-foot wave (30 m) at roughly the same time. [1] Although the ship did not sustain any significant damage, its arrival in New York was delayed considerably. [43]
Throughout eastern Newfoundland, the system dropped 2.4 to 4.7 inches (61 to 119 mm) of rain at its landfall as a Category 1. [44] Northwesterly winds there gusted to 81 mph (130 km/h). [4] The storm caused minor damage to the large province, with flooding costing an estimated $500,000 in damages. [45] One storm-related death was reported in Canada. [1]
Several bodies of the United Nations contributed financially to the rebuilding of areas affected by Hurricane Luis. The Office for the Coordination of Human Affairs provided $50,000 in emergency funds to the nation of Antigua and Barbuda, as well as the Netherlands Antilles, while the United Nations Development Programme provided an additional $50,000 to Barbados and the Netherlands Antilles. The Children's Fund additionally provided a cash grant of $20,000 to all affected islands, and the Educational, Scientific and Cultural Organization contributed $20,000 to Antigua and Barbuda, $15,000 to Dominica, and $5,000 to St. Kitts and Nevis for the purposes of rebuilding schools. The Organization of American States, meanwhile, provided an emergency cash grant of $250,000 to Antigua and Barbuda, Dominica, and St. Kitts and Nevis. [46]
The Government of the Bahamas provided $50,000 to affected areas, while the Government of Canada donated $149,253 to the Pan American Health Organization and $44,760 to the impacted region. They were joined by a $150,000 donation from the Government of Japan and $15,873 from the Government of Spain. Antigua and Barbuda received $37,593 from the Government of Australia, $200,000 from the Government of France, and $32,942 from the Government of New Zealand. The Government of Germany provided $52,817 in emergency funds to St. Kitts and Nevis, while the Government of the Netherlands contributed $15.2 million in emergency and recovery funds to the Netherlands Antilles. The Government of Norway provided $50,000 in cash assistance to Antigua and Barbuda and St. Kitts and Nevis. [46]
While most of the support was entirely financial, given in emergency and recovery funds, the European Community Humanitarian Aid Office provided relief goods, such as plastic sheeting, water containers, blankets, and basic medical supplies worth $1.2 million. The Government of Jamaica deployed military recovery teams to affected regions to assist with rehabilitation and cleanup efforts. [46]
The degree of devastation left by Hurricane Luis on Saint Martin left the island inaccessible by air or sea for two days. [47] The storm left up to 2,000 citizens homeless, and rendered the island largely without electricity, running water, or telephone service. When transportation resumed, tourists scrambled for a charter flight out of Princess Juliana International Airport. [48] Both the Netherlands and France sent soldiers and police officers to their respective sides of the island, but eyewitnesses and residents reported that the authorities did little to intercede in the widespread looting that followed the hurricane. [49]
Aside from high winds and seeds, Saint Martin was affected by a substantial difference in wind speed forecasts measured at the sea-level airport, and those measured in homes throughout the island hillsides. Sea-level readings showed 86 miles per hour (138 km/h) sustained winds and gusts of up to 114 miles per hour (183 km/h), [24] while hillside measurements showed gusts between 170 and 200 miles per hour (270 and 320 km/h). A sailor that had been sheltered in the lagoon recorded a record 115 miles per hour (185 km/h) wind gust, and a minimal pressure reading to 965 mbar (28.5 inHg). [50]
On August 29, Tropical Storm Luis marked the earliest date on which the twelfth named storm of the season formed, surpassing the previous record set by Tropical Storm Twelve on August 31, 1933. This record has since been broken by Hurricane Laura, which intensified into a tropical storm on August 20, 2020.
Shortly before becoming extratropical, Hurricane Luis was moving at 65 mph (105 km/h), becoming one of the fastest-moving Atlantic hurricanes in recorded history. [51] With a hurricane force-wind field expanding over 130 miles (210 km) from the center, Luis had the largest radius of hurricane-force winds measured for an Atlantic hurricane until Lorenzo in 2019. [52] It was also one of the most intense extratropical cyclones by wind speed. While extratropical cyclones usually only have wind speeds ranging from 45 to 80 mph (72 to 129 km/h), Luis achieved major hurricane-force winds south of Newfoundland.[ citation needed ] This would not occur again until Hurricane Fiona in 2022.
On September 11, a 98-foot (30 m) wave struck an ocean liner as a result of Luis. This wave is the largest ever officially recorded, [53] although Hurricane Ivan may have produced a wave of up to 130 feet (40 m) high off the coast of Mexico in 2004. [54]
Since 1950, there have been very few Atlantic hurricanes that have had an accumulated cyclone energy (ACE) index of over 50. By spending nearly fourteen days as a named storm, including seven consecutive days as a major hurricane, Luis achieved an ACE value of 53.73, the highest since Hurricane Inez in 1966. It retained this record until 2003, when Hurricane Isabel recorded an ACE of 63.3.
Due to the severe damage and loss of life caused by the storm in the Leeward Islands, the name "Luis" was retired in the spring of 1996 by the World Meteorological Organization, and will never be used for another Atlantic tropical cyclone. It was replaced with "Lorenzo" for the 2001 Atlantic hurricane season. [55] [56]
Hurricane Hortense was the first tropical cyclone to make landfall in Guadeloupe and Puerto Rico since Hurricane Hugo in 1989, and the second most intense hurricane during the 1996 Atlantic hurricane season. The eighth tropical cyclone, eighth named storm, and sixth hurricane of the season, Hortense developed on September 3 from a tropical wave in the central Atlantic Ocean. Initially a tropical depression, it headed westward without significant strengthening for four days due to unfavorable upper-level winds. While nearing the Lesser Antilles upper-level winds decreased, allowing the depression to become Tropical Storm Hortense on September 7. Hortense crossed Guadeloupe on September 8 and entered the Caribbean Sea. By on the following day, it was upgraded to a hurricane while curving northwestward. Hortense made landfall in Puerto Rico on September 9 and brushed the Dominican Republic shortly thereafter. After re-entering the Atlantic, Hortense began to substantially strengthen and peaked as a 140 mph (220 km/h) Category 4 hurricane early on September 13. Thereafter, the storm steadily weakened as it tracked rapidly north-northeastward. Early on September 15, Hortense made landfall in Nova Scotia as a minimal Category 1 hurricane. It quickly weakened further to a tropical storm before re-entering the Atlantic to the south of Newfoundland. Late on September 15, Hortense transitioned into an extratropical cyclone and subsequently merged with a frontal system about 24 hours later.
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.
The 1995 Atlantic hurricane season was a very active Atlantic hurricane season, and is considered to be the start of an ongoing era of high-activity tropical cyclone formation. The season produced twenty-one tropical cyclones, nineteen named storms, as well as eleven hurricanes and five major hurricanes. The season officially began on June 1 and ended on November 30, dates which conventionally delimit the period of each year when most tropical cyclones develop in the Atlantic basin. The first tropical cyclone, Hurricane Allison, developed on June 2, while the season's final storm, Hurricane Tanya, transitioned into an extratropical cyclone on November 1. The very active Atlantic hurricane activity in 1995 was caused by La Niña conditions, which also influenced an inactive Pacific hurricane season. It was tied with 1887 Atlantic hurricane season with 19 named storms, which was later equalled by the 2010, 2011, and 2012 seasons.
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 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.
Hurricane Dog was the most intense hurricane in the 1950 Atlantic hurricane season. Prior to reanalysis by the Hurricane Research Division in 2014, it was considered one of the strongest Atlantic hurricanes on record, equivalent to Category 5 status on the modern Saffir-Simpson scale, with winds of 185 miles per hour (298 km/h). The fourth named storm of the season, Dog developed on August 30 to the east of Antigua; after passing through the northern Lesser Antilles, it turned to the north and intensified into a Category 4 hurricane. Dog reached its peak intensity with winds of 145 mph (230 km/h) over the open Atlantic, and after weakening it passed within 200 miles (320 km) of Cape Cod, Massachusetts. The storm became extratropical on September 12.
Hurricane Erika was the strongest and longest-lasting tropical cyclone in the 1997 Atlantic hurricane season. It developed from a tropical wave on September 3 and moved west-northwestward across the tropical Atlantic Ocean, steadily intensifying until it attained hurricane status on September 4, becoming the fifth named storm and third hurricane of the season. Erika passed a short distance to the north of the Lesser Antilles, and later turned to the north in response to an approaching trough. The hurricane quickly strengthened to become the only major hurricane of the season, reaching maximum sustained winds of 125 mph (201 km/h) on September 8; after maintaining its peak strength for 24 hours, Erika began to weaken as it passed over cooler waters. It turned to the east, weakened to a tropical storm, and became extratropical after passing near the Azores archipelago.
Hurricane Jose was the fourteenth tropical cyclone, tenth named storm, and seventh hurricane of the annual hurricane season that caused moderate damage in the Lesser Antilles in October 1999. Jose developed from a tropical wave several hundred miles east of the Windward Islands on October 17. The depression intensified and was subsequently upgraded to Tropical Storm Jose on October 18. The storm tracked northwestward and was upgraded to a hurricane the following day as it approached the northern Leeward Islands. Jose briefly peaked as a Category 2 hurricane with winds of 100 mph (160 km/h) on October 20. However, wind shear weakened the storm back to a Category 1 hurricane before it struck Antigua. Further deterioration occurred and Jose weakened to a tropical storm before landfall in Tortola on October 21. While located north of Puerto Rico on October 22, the storm turned northward, shortly before curving north-northeastward. Wind shear decreased, allowing Jose to re-intensify into a hurricane while passing east of Bermuda on October 24. However, on the following day, wind shear increased again, while sea surface temperatures decreased, causing Jose to weaken and quickly transition into an extratropical cyclone.
Hurricane Debby caused minor damage in the Greater and Lesser Antilles in August 2000. The seventh tropical cyclone, fourth named storm, and second hurricane of the annual season, Debby developed from a tropical wave east of the Lesser Antilles on August 19. Favorable conditions allowed the depression to become Tropical Storm Debby early on August 20, and further strengthening into a hurricane occurred 24 hours later. Sustained winds peaked at 85 mph (137 km/h) on August 21. Debby made three landfalls on August 22, in Barbuda, Saint Barthélemy, and Virgin Gorda, before re-entering the Atlantic north of Puerto Rico. As Debby moved parallel to the north coast of Hispaniola late on August 23, it weakened back to a tropical storm. The storm tracked westward and weakened further, instead of approaching Florida and strengthening into a major hurricane. While south of eastern Cuba on August 24, Debby was downgraded to a tropical depression, six hours before completely dissipating.
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.
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.
Hurricane Baker was a Category 2 hurricane that affected the Leeward Islands, Greater Antilles, and the Gulf Coast of the United States. The tropical cyclone was the second tropical storm and second hurricane of the 1950 Atlantic hurricane season. Originating as a tropical depression east of the Windward Islands on August 18, Baker became a tropical storm on August 19, and further intensified into a hurricane on August 21. It attained an initial peak intensity with maximum sustained winds of 100 mph (160 km/h) on August 22 before weakening to a tropical storm as it made landfall on the island of Antigua. Baker weakened to a tropical depression late on August 23 while southwest of Puerto Rico. By the following morning, it had restrengthened into a tropical storm, though a landfall in Cuba caused it to weaken once again. Entering the Gulf of Mexico, Baker began to strengthen once more, regaining hurricane strength on August 29 and reaching its peak intensity with maximum sustained winds of 105 mph (169 km/h) early the following day. The cyclone weakened before making its final landfall in the United States near Gulf Shores, Alabama, with winds of 85 mph (137 km/h). Hurricane Baker produced extensive damage in the Lesser Antilles and Cuba, but impacts were minimal in the United States.
Hurricane Omar was a powerful tropical cyclone that took an unusual southwest to northeast track through the eastern Caribbean Sea during mid-October 2008. Forming out of a tropical disturbance on October 13, Omar initially moved slowly in the eastern Caribbean Sea. By October 15, Omar began to quickly intensify as deep convection developed around the center of circulation. Later that day, an eye developed and the storm began to accelerate to the northeast. Early on October 16, Omar reached its peak intensity with maximum winds of 130 mph (210 km/h) and a barometric pressure of 958 mbar. Shortly after, the hurricane rapidly weakened to Category 1 intensity. After slightly re-strengthening the next day, Omar weakened to a tropical storm before degenerating into a non-convective low pressure area. The remnants of Omar persisted until October 21, at which time they dissipated to the west of the Azores.
Hurricane Gustav was the only major hurricane that formed during the 1990 Atlantic hurricane season. Developing out of a tropical wave on August 24, Gustav tracked westward across the Atlantic Ocean, steadily intensifying. The storm reached hurricane-status on August 26 and reached its initial peak intensity as a strong Category 2 hurricane the following day. After turning towards the north and weakening due to increased wind shear, the storm encountered more favorable conditions and re-intensified, attaining peak winds of 120 mph (190 km/h) around 0600 UTC on August 31. Gradual weakening took place in the following days. on September 2, the former hurricane underwent an extratropical transition and dissipated shortly after completing it. At that time, the system was located roughly 230 miles (370 km) south of Iceland.
Tropical Storm Erika was a short-lived tropical cyclone that brought minor impacts to the Lesser Antilles. The fifth named storm of the 2009 Atlantic hurricane season, Erika originated out of a tropical wave on September 1 near the Lesser Antilles. Although it was a disorganized system, it was immediately declared a tropical storm, rather than a tropical depression. Later that day, the system reached its peak intensity with winds of 50 mph (85 km/h) and a barometric pressure of 1004 mbar. Increased wind shear caused the storm to weaken shortly thereafter, with Erika barely maintaining tropical storm-status by September 2. Later that day, the storm passed over the island of Guadeloupe and entered the Caribbean Sea. On September 3, Erika weakened to a tropical depression as the low pressure center became fully displaced from convective activity. Later that day, the system degenerated into a remnant low before dissipating near Puerto Rico on September 4.
Tropical Storm Christine was the first tropical cyclone to form as far east as longitude 30° W in the Atlantic Ocean since Tropical Storm Ginger in 1967. Forming as a tropical depression over the country of Guinea on August 25, 1973, the system tracked nearly due west for several days before intensifying into a tropical storm on August 28. However, the National Hurricane Center did not issue their first advisory on the system until its intensity was confirmed by a reconnaissance aircraft on August 30. Turning slightly northward, Christine gradually intensified, attaining its peak strength on September 2. At that time, the storm had winds of 70 mph (110 km/h) and a minimum pressure of 996 mbar, just below hurricane status. Shortly after, increasing wind shear caused the system to quickly weaken. By September 4, Christine had been downgraded to a tropical depression as it tracked through the Leeward Islands. After degenerating into a tropical wave, the cyclone's remnants fully dissipated on September 6.
Hurricane Katia was a strong tropical cyclone that had substantial impact across Europe as a post-tropical cyclone. The eleventh named storm, second hurricane, and second major hurricane of the active 2011 Atlantic hurricane season, Katia originated as a tropical depression from a tropical wave over the eastern Atlantic on August 29. It intensified into a tropical storm the following day and further developed into a hurricane by September 1, although unfavorable atmospheric conditions hindered strengthening thereafter. As the storm began to recurve over the western Atlantic, a more hospitable regime allowed Katia to become a major hurricane by September 5 and peak as a Category 4 hurricane with winds of 140 mph (230 km/h) that afternoon. Internal core processes, increased wind shear, an impinging cold front, and increasingly cool ocean temperatures all prompted the cyclone to weaken almost immediately after peak, and Katia ultimately transitioned into an extratropical cyclone on September 10.
Tropical Storm Philippe was a long-lived but weak and poorly organized tropical cyclone which affected the eastern Caribbean during late September and early October 2023. The sixteenth named storm of the 2023 Atlantic hurricane season, Philippe formed from a tropical wave on September 23, near Cabo Verde. The storm traversed the Leeward Islands, before being absorbed into an extratropical low on October 6, south of Bermuda.
Hurricane Tammy was a long-lived Atlantic hurricane in October 2023 that caused minor impacts across the Leeward Islands and Bermuda. The nineteenth named storm and seventh hurricane of the 2023 Atlantic hurricane season, Tammy originated from a late-season tropical wave off the coast of West Africa that developed into a tropical storm on October 18. Tammy became a hurricane two days later, unusually late in the season for hurricanes to develop in the tropical Atlantic. and continued to intensify, aided by record warm sea surface temperatures. The hurricane then made landfall on Barbuda the next day. Afterwards, the hurricane slowly moved northwest paralleling the Leeward Islands, remaining steady in intensity for several days. On October 25, as the system began to accelerate northeast ahead of an approaching trough, Tammy intensified and peaked as a Category 2 hurricane with maximum sustained winds of 110 mph (175 km/h). It maintained hurricane strength for five days, before weakening to a tropical storm. Tammy degenerated into a post-tropical cyclone on October 28.