 Satellite image of the cyclone nearing peak intensity on November 29 | |
| Meteorological history | |
|---|---|
| Formed | November 21, 1988 |
| Dissipated | November 30, 1988 |
| Extremely severe cyclonic storm | |
| 3-minute sustained (IMD) | |
| Highest winds | 215 km/h (130 mph) |
| Lowest pressure | 955 hPa (mbar); 28.20 inHg |
| Category 3-equivalent tropical cyclone | |
| 1-minute sustained (SSHWS/JTWC) | |
| Highest winds | 205 km/h (125 mph) |
| Overall effects | |
| Fatalities | 6,240 |
| Damage | ≥$13 million (1988 USD) |
| Areas affected | Bangladesh, East India |
| IBTrACS | |
Part of the 1988 North Indian Ocean cyclone season | |
The 1988 Bangladesh cyclone (designated as Tropical Cyclone 04B by the Joint Typhoon Warning Center) was one of the worst tropical cyclones in Bangladesh history. Striking in November 1988, the tropical system exacerbated the catastrophic damage from what was then considered the worst floods in Bangladesh's history. The tropical cyclone originated from a disturbance that developed within the Strait of Malacca on November 21. Tracking slowly westward, the initial tropical depression reached tropical storm status in the Andaman Sea. On November 26, the storm reached an intensity equivalent to that of a modern-day severe cyclonic storm and subsequently turned northward. Gradually intensifying as it had previously, the tropical cyclone reached peak intensity with winds of 125 mph (201 km/h) as it was making landfall near the Bangladesh–India border on November 29. Although the storm retained strong winds well inland, it was last monitored over central Bangladesh as a moderate cyclonic storm-equivalent on November 30.
The brunt of the tropical cyclone's damage was inflicted upon coastal areas of Bangladesh and West Bengal. A total of 6,240 people were killed as a result of the storm, with 5,708 in Bangladesh and 538 in West Bengal. Many of the deaths were a result of the destruction of homes or electrocution after strong winds toppled power poles across the region. Along the coast of Bangladesh, strong storm surge caused heavy infrastructure damage and contributed in wiping out an estimated 70% of all harvestable Bangladeshi crops, with an estimated 200,000 tonnes (220,000 tons) of crops being lost. Widespread power outages cut telecommunications across Bangladesh; in Dhaka, Bangladesh's capital city, debris-laden streets paralyzed traffic while electrical outages caused water shortages.