2011
Cyclones[]
Tropical Storm Arlene[]
| Tropical storm (SSHWS) | |
 | |
| Duration | May 24 – May 29 |
|---|---|
| Peak intensity | 60 mph (95 km/h) (1-min) 998 mbar (hPa) |
Hurricane Bret[]
| Category 4 hurricane (SSHWS) | |
 | |
| Duration | June 10 – June 21 |
|---|---|
| Peak intensity | 145 mph (230 km/h) (1-min) 935 mbar (hPa) |
Hurricane Cindy[]
| Category 3 hurricane (SSHWS) | |
 | |
| Duration | June 16 – June 25 |
|---|---|
| Peak intensity | 115 mph (185 km/h) (1-min) 960 mbar (hPa) |
Hurricane Don[]
| Category 6 hurricane (AMS) | |
 | |
| Duration | June 19 – July 2 |
|---|---|
| Peak intensity | 195 mph (315 km/h) (1-min) 870 mbar (hPa) |
Tropical Storm Emily[]
| Tropical storm (SSHWS) | |
 | |
| Duration | June 24 – June 30 |
|---|---|
| Peak intensity | 60 mph (95 km/h) (1-min) 995 mbar (hPa) |
Subtropical Depression Six[]
| Subtropical depression (SSHWS) | |
 | |
| Duration | June 29 – July 2 |
|---|---|
| Peak intensity | 30 mph (45 km/h) (1-min) 1009 mbar (hPa) |
Hurricane Franklin[]
| Category 4 hurricane (SSHWS) | |
 | |
| Duration | July 10 – July 19 |
|---|---|
| Peak intensity | 150 mph (240 km/h) (1-min) 939 mbar (hPa) |
Tropical Storm Gert[]
| Tropical storm (SSHWS) | |
 | |
| Duration | July 14 – July 21 |
|---|---|
| Peak intensity | 70 mph (110 km/h) (1-min) 990 mbar (hPa) |
Hurricane Harvey[]
| Category 5 hurricane (SSHWS) | |
 | |
| Duration | July 17 – July 29 |
|---|---|
| Peak intensity | 165 mph (270 km/h) (1-min) 921 mbar (hPa) |
Hurricane Irene[]
| Category 4 hurricane (SSHWS) | |
 | |
| Duration | July 20 – July 31 |
|---|---|
| Peak intensity | 140 mph (220 km/h) (1-min) 942 mbar (hPa) |
Hurricane Jose[]
| Category 1 hurricane (SSHWS) | |
 | |
| Duration | July 22 – August 1 |
|---|---|
| Peak intensity | 80 mph (130 km/h) (1-min) 990 mbar (hPa) |
Hurricane Katia[]
| Category 6 hurricane (AMS) | |
 | |
| Duration | July 27 – August 15 |
|---|---|
| Peak intensity | 210 mph (340 km/h) (1-min) 860 mbar (hPa) |
Hurricane Lee[]
| Category 2 hurricane (SSHWS) | |
 | |
| Duration | July 31 – August 9 |
|---|---|
| Peak intensity | 110 mph (175 km/h) (1-min) 962 mbar (hPa) |
Subtropical Storm Maria[]
| Subtropical storm (SSHWS) | |
 | |
| Duration | August 6 – August 13 |
|---|---|
| Peak intensity | 70 mph (110 km/h) (1-min) 979 mbar (hPa) |
Hurricane Nate[]
| Category 3 hurricane (SSHWS) | |
 | |
| Duration | August 8 – August 28 |
|---|---|
| Peak intensity | 125 mph (205 km/h) (1-min) 948 mbar (hPa) |
Hurricane Ophelia[]
| Category 4 hurricane (SSHWS) | |
 | |
| Duration | August 13 – August 31 |
|---|---|
| Peak intensity | 155 mph (250 km/h) (1-min) 923 mbar (hPa) |
Hurricane Philippe[]
| Category 4 hurricane (SSHWS) | |
 | |
| Duration | August 16 – August 23 |
|---|---|
| Peak intensity | 135 mph (215 km/h) (1-min) 948 mbar (hPa) |
Tropical Storm Rina[]
| Tropical storm (SSHWS) | |
 | |
| Duration | August 23 – August 31 |
|---|---|
| Peak intensity | 50 mph (85 km/h) (1-min) 997 mbar (hPa) |
Hurricane Sean[]
| Category 4 hurricane (SSHWS) | |
 | |
| Duration | August 27 – September 11 |
|---|---|
| Peak intensity | 145 mph (230 km/h) (1-min) 941 mbar (hPa) |
Hurricane Tammy[]
| Category 2 hurricane (SSHWS) | |
 | |
| Duration | August 30 – September 10 |
|---|---|
| Peak intensity | 100 mph (155 km/h) (1-min) 963 mbar (hPa) |
Hurricane Vince[]
| Category 3 hurricane (SSHWS) | |
 | |
| Duration | August 31 – September 10 |
|---|---|
| Peak intensity | 120 mph (195 km/h) (1-min) 957 mbar (hPa) |
Hurricane Whitney[]
| Category 6 hurricane (AMS) | |
 | |
| Duration | September 7 – September 24 |
|---|---|
| Peak intensity | 190 mph (305 km/h) (1-min) 882 mbar (hPa) |
Hurricane Alpha[]
| Category 5 hurricane (SSHWS) | |
 | |
| Duration | September 15 – October 1 |
|---|---|
| Peak intensity | 175 mph (280 km/h) (1-min) 895 mbar (hPa) |
Hurricane Beta[]
| Category 2 hurricane (SSHWS) | |
 | |
| Duration | September 19 – September 26 |
|---|---|
| Peak intensity | 105 mph (165 km/h) (1-min) 967 mbar (hPa) |
Timeline[]
