The deadly cyclone that devastated the coast and killed hundreds of thousands
Collected Photo
November 12, 1970, remains one of the darkest and most tragic days in the history of coastal Bangladesh. A devastating cyclone and tidal surge ravaged the southern region of what was then East Pakistan in a single night. The present-day Bhola district and surrounding coastal communities were among the worst affected. The disaster is known in history as the Bhola Cyclone. In terms of casualties, it remains one of the deadliest tropical cyclones in the world.
The horror of that fateful night
In early November 1970, a deep depression formed over the Bay of Bengal. It gradually intensified into a powerful cyclone. The storm struck coastal areas on the night of November 12 and during the early hours of November 13.
Powerful winds triggered a devastating tidal surge. According to various sources, the cyclone’s maximum wind speed reached approximately 224 kilometers per hour. The tidal surge reached an estimated height of 6 to 10 meters.
The situation became even more catastrophic as the cyclone-driven surge coincided with a full moon tide. Vast stretches of inhabited land were submerged within moments. Homes, livestock, farmland and the livelihoods and dreams of countless families were swept away.
Death toll estimated at 300,000 to 500,000
According to the World Meteorological Organization (WMO), the US National Oceanic and Atmospheric Administration (NOAA) and various international studies, the 1970 cyclone claimed an estimated 300,000 to 500,000 lives. Data from the Department of Disaster Management of Bangladesh also puts the death toll at around 300,000.
According to various local accounts and media reports, more than 100,000 people are believed to have died in Bhola district alone. However, determining the exact death toll remains difficult due to limited communication facilities in remote islands and coastal areas, as well as inadequate record-keeping.
Communities in Bhola among the worst affected
Vast stretches of islands and coastal settlements in Bhola, Monpura, Char Fasson, Lalmohan, Tazumuddin and Daulatkhan were severely affected. Coastal areas of Noakhali, Hatiya, Sandwip, Ramgati and various localities in Patuakhali also suffered massive loss of life and property.
People living in low-lying islands surrounded by rivers and the sea faced the greatest danger. Due to inadequate early warnings, a shortage of safe shelters and limited communication facilities, countless people lost their lives in the cyclone.
