County: Suffolk
ZIP Codes: 23433, 23432, 23437, 23436, 23435, 23434, 23438, 23439
Suffolk, Virginia, being inland about 30-35 miles from the Atlantic coast, is usually at a lesser threat from direct impact of hurricane wind damage, but the risk of heavy rain and subsequent flooding can be significant. Despite its distance from the coast, the town's low-lying elevation and position near the Nansemond River and its tributaries make it susceptible to river and flash flooding. The landscape of the city is largely flat and low-lying, with much of the urban population living less than 20 feet above sea level. This terrain could lead to extensive waterlogging in the event of a hurricane-driven surge combined with heavy rainfall. In the past 30 years, Suffolk has experienced several storm impacts. Most notably, Hurricane Floyd in 1999 and Hurricane Isabel in 2003 brought substantial rainfall to the region causing significant flooding. More recently, Hurricane Matthew in 2016 also led to extensive rainfall, resulting in serious flooding and damage. The city's infrastructure suffered considerable damage and multiple residential areas were inundated. These historical cases underscore the considerable hurricane-induced flood risk Suffolk faces, even though it is located some distance away from the coast. Additionally, they indicate a potential threat from hurricanes traveling overland, which could increase the risk of intense rain and flooding.