Natural Disaster Risk in Bethel

Natural Hazard Profile: Bethel, Delaware

Bethel, in Sussex County, is a small unincorporated community situated along the mid-Atlantic coast. Its humid subtropical climate brings moderately hot summers and mild winters with coastal storm exposure, and in particular nor'easter and tropical storm threats. These conditions collectively define the natural hazard environment that Bethel residents and property owners must navigate.

Bethel's overall natural disaster risk is rated 7.9/10 (High) by FEMA's National Risk Index. The risk of coastal inundation tops the local hazard profile, with the area exposed to storm surge, tidal flooding, and wave action during major coastal storm events. Secondary hazards include cold wave and hurricane.

Within Delaware, Bethel's risk is, near the 7.7/10 state average. Nationally, it ranks well above the U.S. national average of 4.5/10. FEMA's analysis of Sussex County identifies coastal flood as the foremost hazard, followed by cold wave and hurricane. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

With a high natural disaster risk rating, Bethel residents benefit from taking preparedness seriously. Reviewing insurance coverage for coastal flood and secondary hazards, registering for emergency alerts, and maintaining a household emergency kit are practical steps that can significantly reduce impact during a major event.