County: Accomack
ZIP Codes: 23417
Southside Chesconessex, Virginia faces considerable hurricane threat due to its direct exposure to the Chesapeake Bay and its absolute flat topography, which amplifies the risk of flooding. Being less than 10 miles from the coast, the town could be directly landed upon by a hurricane or be badly affected by the heavy rains and winds associated with a nearby hurricane. Its low elevation (under 10 feet above sea level) adds to the flood risk from storm surges and high-rainfall events. The broader region's extensive network of tidal waterways magnifies the risk of flooding during such events, both from direct rainwater runoff and seawater surge. Historically, noteworthy hurricanes and tropical storms that have impacted Southside Chesconessex and surrounding regions include Hurricane Isabel in 2003 and Hurricane Sandy in 2012. Isabel delivered gusts up to 105 mph, wide-spread power loss, extensive tree damage, and infrastructural loss in the region, while the farther-traveling Sandy led to significant coastal flooding and inclement weather. These events provide a historical point of reference for potential devastating impacts a major hurricane could have in Southside Chesconessex. Regular assessments and updates of the town’s disaster management and readiness plans, with considerations for rapid evacuation procedures and securing properties where possible, are highly advised given the historical and geographical factors.