Great Bhola Cyclone
The 36 Deadliest Tropical Cyclones in World History
| Rank | Name/Areas of Largest Loss | Year |
|---|---|---|
| 1. | Great Bhola Cyclone, Bangladesh | 1970 (Nov. 12) |
| 2. | Hooghly River Cyclone, India and Bangladesh | 1737 |
| 3. | Haiphong Typhoon, Vietnam | 1881 |
| 4. | Coringa, India | 1839 |
Why was the death toll so high in the Bangladesh Bhola cyclone of 1970?
Cyclone Bhola, which grew from a depression in the south central Bay of Bengal, hit what was then East Pakistan on 12-13 November 1970. It caused an estimated 300,000 to 500,000 fatalities, mostly the result of a large storm surge overwhelming the low-lying islands and tidal flats along the shores of the Bay of Bengal.
What happened in the 1970 Bhola cyclone?
On November 12, 1970, Cyclone Bhola made landfall over what was East Pakistan (now Bangladesh). Coinciding with a a lunar high tide, the storm triggered a huge storm surge that swept away hundreds of thousands of people in low-lying areas.
How many cyclones occurred in Bay of Bengal?
1. A total of 202 storms and depressions formed during 1974–99 in the Bay of Bengal, 90 of which intensified into cyclonic stages. On average, 7.77 storms and depressions and 3.46 storms formed in the Bay of Bengal during this period.
How long did the Bhola cyclone last?
November 3, 1970 – November 13, 1970
1970 Bhola cyclone/Dates
How many people died from the Bhola cyclone?
500,000
1970 Bhola cyclone/Total fatalities
This notorious tropical cyclone is sometimes referred to as the ‘Great Bhola Cyclone’ with an estimated 300,000 (low end) to 500,000 (high end) storm-related fatalities (mostly the result of a large storm surge overwhelming the islands and tidal flats along the shores of the Bay of Bengal).
In which year did Orissa was hit by a cyclone?
1999
Orissa was battered by a Super Cyclonic Storm on 29 October, 1999 that made landfall near Paradip (43976).
Why is the Bay of Bengal so prone to cyclones?
This temperature helps to sustain the moisture and provide enough force(provided all the other conditions like wind-direction, land-terrain are met) to the cyclone. Bay of Bengal is relatively warmer compared to Arabian Sea and the average SST is higher. So its a factor- Warmer east coast attracts more cyclones.
What rivers empty into the Bay of Bengal?
South of the confluence of the Ganges and Brahmaputra Rivers (not shown in this image) and north of the Bay of Bengal, lies the vast Ganges Delta which is about 220 miles (350 kilometers) wide. As the rivers empty, they carry large quantities of sediment into the Bay of Bengal.
What is the difference between a hurricane and a typhoon?
The only difference between a hurricane and a typhoon is the location where the storm occurs. A close-up satellite image of Hurricane Isabel taken on Sept. 15, 2003. The National Ocean Service helps coastal communities prepare for and recover from major coastal storms such as hurricanes.
What is the climate of the Bay of Bengal?
The climate of the Bay of Bengal is dominated by the monsoons. From November through April a continental high-pressure system north of the bay produces northeast winds (the northeast monsoon) characteristic of the winter season.
