1906 Atlantic hurricane season

Tropical storm (SSHWS)
Duration	June 8 – June 13
Peak intensity	50 mph (85 km/h) (1-min); <1002 mbar (hPa)

The first storm of the season formed on June 8, south of western Cuba, attaining its peak winds of 50 mph (80 km/h) by June 9.[2] On June 10, a weather station in Havana reported a minimum air pressure of 1002 mbar (hPa; 29.59 inHg);[5] however, the minimum pressure of the system itself is unknown.[2] On June 12, the system caused the sinking of a schooner; however, all on board the schooner were rescued.[5] The system continued traveling north-northwestward, making landfall near Panama City on June 13, quickly weakening to a tropical depression as it moved inland. The system became extratropical by June 14, dissipating shortly thereafter;[2] no deaths and injuries are known to have been caused by the storm.

Category 2 hurricane (SSHWS)
Duration	June 14 – June 23
Peak intensity	105 mph (165 km/h) (1-min); 979 mbar (hPa)

This first hurricane of the season's effects were first noted in Santa Clara, Cuba, where rainy and windy conditions were observed on the afternoon of June 14. Several vessels sank during the hurricane during the early morning hours of June 15. The system was thought to have entered the Florida Straits during the evening.[5] The system began to travel towards the west-northwest, steadily strengthening into a hurricane by the afternoon. On June 17, a minimum pressure of 979 mbar (hPa; 28.91 inHg) was recorded, as the hurricane passed over southern Florida.[2]

The hurricane slowly intensified as it traveled offshore, continuing to strengthen throughout the day on June 17, eventually reaching Category 2 status by June 18. As the storm headed northeastward, the hurricane began to weaken, becoming a tropical storm by June 21. The system turned toward the east-southeast on June 21, later recurving towards the east-northeast on June 22. It weakened to a tropical depression by June 23, transitioning into an extratropical cyclone later that day.[2] Impacts caused by the hurricane were minimal—a boat was partially dismantled at Key West, and a wharf at Coconut Grove was also damaged. In addition, the schooner Hidie Feroe sank, although her crew was later rescued.[5]

Tropical storm (SSHWS)
Duration	August 22 – August 25
Peak intensity	70 mph (110 km/h) (1-min); <1003 mbar (hPa)

This tropical storm was previously unidentified until modern research by José Fernández-Partagás revealed the storm in 1997.[5] The tropical storm is believed to have originated as a tropical depression in the North Atlantic on August 22. By August 23, the depression had intensified into a tropical storm, with winds of 40 mph (65 km/h). The system further intensified into a powerful tropical storm on August 24, with winds of 70 mph (115 km/h). However, the storm began to weaken, and it transitioned into an extratropical storm on August 25, with winds of 60 mph (95 km/h).[2]

Category 4 hurricane (SSHWS)
Duration	August 25 – September 11
Peak intensity	130 mph (215 km/h) (1-min); 950 mbar (hPa)

The fourth storm of the season was believed to have originated as a tropical storm off the coast of Africa on August 25. The storm slowly intensified, eventually reaching hurricane status on August 28. As the storm headed west-northwestward on August 31, it passed by the Lesser Antilles as a Category 2 hurricane. The storm became a Category 3 hurricane on September 2 as it passed north of the Dominican Republic. The storm further intensified into a Category 4 hurricane on September 5, located east of the Bahamas. Throughout the day on September 6, the hurricane began to curve northward. During the evening, it weakened to Category 3 status and began to travel northeastward on September 7.[2]

The hurricane maintained its intensity and passed northwest of Bermuda on September 9, where winds reached 70 mph (115 km/h) and air pressures fell to 988 mbar (hPa; 29.18 inHg). The storm continued to weaken, eventually becoming a Category 2 hurricane on September 11;[2] at this time, the Koenigin Luise measured an air pressure of 950 mbar (hPa; 28.06 inHg).[6] The system became extratropical later during the day, and lost its identity on September 12 in the North Atlantic near the British Isles.[2] As a result of warnings in advance, little damage was caused by the hurricane.[6]

Category 1 hurricane (SSHWS)
Duration	September 3 – September 18
Peak intensity	90 mph (150 km/h) (1-min); 977 mbar (hPa)

The fifth storm of the season formed on September 3 in the western Atlantic. It drifted west-northwestward, slowly gaining intensity, and turned northwest on September 8. However, the tropical storm then changed course and began to head west-northwest on September 11 as it slowly intensified. By September 12, the tropical storm had intensified to a minimal hurricane, and began to turn towards the north-northwest on September 13. It attained its peak winds of 90 mph (145 km/h) on September 14. As it maintained its intensity on September 15, the hurricane began to turn westward while it continued to approach the coast of South Carolina on September 17. The hurricane made landfall near Myrtle Beach later on September 17, and quickly weakened to a tropical storm as it moved inland. The storm dissipated as a tropical depression on September 18 over Tennessee.[2]

The hurricane caused moderate impacts — two hundred people were stranded at Wrightsville Beach, North Carolina.[7] At Charleston, South Carolina, winds of 46 mph (74 km/h) were recorded, in addition to a barometric pressure of 997 mbar (hPa; 29.44 inHg).[5] Many small buildings were damaged in Charleston; damage in the city totaled to $1,000, while at the town of Georgetown, damage was estimated to be around $15,000.[6] The Laura encountered the hurricane, and three of the crew of four were killed.[8] A schooner called the Seguranca and its crew were also impacted by the hurricane; the crew on board survived without food for two days.[9] Overall damage to shipping and crops in the Carolinas was moderate;[5] seven people were killed, and at least $2,016,000 (1906 USD) in damage was recorded.[10]

Category 3 hurricane (SSHWS)
Duration	September 19 – September 29
Peak intensity	120 mph (195 km/h) (1-min); 953 mbar (hPa)

The Mississippi Hurricane of 1906

The sixth hurricane of the season originated as a tropical depression on September 19 in the southwestern Caribbean Sea. The following day, the depression intensified into a tropical storm. It continued to intensify steadily, eventually reaching hurricane status on September 24 as it exited the Yucatán Channel. The hurricane continued to intensify as it moved north-northwest and attained Category 2 intensity in the Gulf of Mexico. During the afternoon, the storm intensified further into a major hurricane.[2] At this time, the hurricane was 300 miles (485 km) west-northwest of Cuba.[5] The hurricane maintained intensity and continued to drift north-northwest,[2] and weakened to a Category 2 hurricane as it made landfall near Pascagoula, Mississippi, on September 27.[6] The hurricane weakened as it moved inland, quickly weakening to a tropical storm by September 28. The storm became extratropical on September 29.[2]

The hurricane caused severe damage along the Gulf Coast. Many marine vessels were blown ashore or sunken in Pensacola,[6] and railroads in the city were severely damaged.[11][12] Numerous wharfs were damaged or destroyed, and many roofs were torn off buildings. Three forts in the vicinity of Pensacola suffered damage.[6] Electricity in the city was shut off.[11] A total of 25 people were killed in Pensacola.[13] Mobile and surrounding areas suffered similar damage, including destroyed timber,[6] smashed windows, and sunken watercraft.[14] In Mississippi, over 300,000 cotton bales were ruined during the hurricane, amounting to $12,000,000 in damage.[12] Damage in New Orleans was minimal; however, Lake Pontchartrain overflowed, flooding the city.[11] The hurricane killed a total of 134 people.[1]

Tropical storm (SSHWS)
Duration	September 22 – October 1
Peak intensity	70 mph (110 km/h) (1-min); <994 mbar (hPa)

This tropical storm was previously unidentified and was not considered a tropical storm until research by José Fernández-Partagás in 1997.[15] The storm is believed to have originated west of the Canary Islands in the northeastern Atlantic on September 22. The tropical storm moved west-southwestward for several days, maintaining its peak winds of 70 mph (115 km/h); however, the storm began to curve early on September 26 and traveled directly westward before curving northward during the afternoon. The tropical storm continued to change course, turning west-northwestward by September 28. The transitioned to an extratropical system on October 1,[2] and reached England on October 3.[15]

A tropical depression developed over the eastern Caribbean on September 26. The depression moved generally westward and likely peaked with maximum sustained winds of 35 mph (55 km/h). By September 30, the depression curved west-northwestward and dissipated near Cuba's Cabo San Antonio on the following day.[3]

Category 3 hurricane (SSHWS)
Duration	October 8 – October 23
Peak intensity	120 mph (195 km/h) (1-min); 953 mbar (hPa)

The Florida Keys and Miami Hurricane of 1906

This hurricane originated on October 4 near Barbados as a "cyclonic perturbation"; however, no closed circulation was evidently associated with the system. Barometric pressures began sinking in Panama as the system drifted westward,[15] and it was considered a tropical storm by October 8. As the storm headed west, it rapidly strengthened; the storm became a hurricane on October 9 and intensified into a major hurricane on October 10. As it began to curve northwestward, the hurricane made landfall in Nicaragua, and weakened to a tropical storm on October 11. It began to drift north-northwestward later that day, intensifying into a minimal hurricane as it drifted into the Gulf of Honduras.[2]

However, the hurricane weakened to a tropical storm again on October 14 as it moved overland, and began to curve north-northwest, restrengthening to a major hurricane by October 17 while it was west-southwest of Cuba. The hurricane made landfall over Cuba on the evening of October 17. The hurricane passed over southern Florida near Pigeon Key and Downtown Miami on October 18. The hurricane continued traveling north-northwest; however, it was forced to re-curve south-southwest,[2] as a result of a high-pressure area.[6] The hurricane weakened to a tropical storm overland, eventually becoming a tropical depression. The system meandered into the Gulf of Mexico, making a final landfall in Central America on October 23.[2]

The hurricane wreaked havoc throughout its path — crops in Central America suffered severe damage, and rainfall destroyed many roads and bridges in Nicaragua.[6] In Cuba, at least 29 people were killed,[16][17] and tobacco crops in the country were ruined.[18] The most severe damage was caused in Florida — the state suffered more than $420,000 in damage and more than two hundred people were killed. Of the people killed in Florida, 135 were workers on the Florida East Coast Railway,[6] and more than 70 people were drowned near Elliott Key after two steamers sank.[19] Throughout its path, damage caused by the hurricane totaled to at least $4,135,000 and at least 240 deaths were recorded.[note 2]

Tropical storm (SSHWS)
Duration	October 14 – October 17
Peak intensity	50 mph (85 km/h) (1-min); <1003 mbar (hPa)

A tropical storm was believed to have formed from a low-pressure area, possibly on the tail end of a cold front on October 14.[15] The storm moved westward; however, it began to curve west-southwestward on October 15, as it reached its peak winds of 50 mph (80 km/h). The storm continued to trek towards the west-southwest on October 16, later making landfall in eastern Florida on October 17 as a tropical depression.[2] No damage is known to have been caused by the tropical storm.

Tropical storm (SSHWS)
Duration	October 15 – October 20
Peak intensity	50 mph (85 km/h) (1-min); <1005 mbar (hPa)

The tenth storm of the season formed on October 15 as a tropical storm east of the Bahamas and north of Hispaniola. The tropical storm moved northwest, but changed direction and began to curve northeastward on October 17. As the storm moved eastward, it slowly strengthened; the storm attained its peak winds of 50 mph (80 km/h) on October 18. The tropical storm headed directly eastward on October 19, and dissipated in the open Atlantic on October 20.[2]

Category 1 hurricane (SSHWS)
Duration	November 5 – November 9
Peak intensity	80 mph (130 km/h) (1-min); <997 mbar (hPa)

The final storm of the season started as a tropical depression on November 5, located in the Caribbean, south of Cuba. It strengthened into a tropical storm later during the day as it curved northward, and the storm turned towards the northeast on November 6. As it approached Cuba, the storm briefly attained hurricane status; however, as the hurricane made landfall over Cuba, it weakened to a tropical storm. The storm drifted over the Bahamas as a minimal tropical storm on November 8 while it traced east-northeast. It continued to weaken, and transitioned into an extratropical storm on November 10.[2] No damage is known to have been caused by the hurricane. Its path, its intensity, and the time of the year in which it formed are very similar to those of Hurricane Katrina of 1981.