FloodZoneMap.org

Flood — Sussex, DE

Sep 29, 2016

A slow moving frontal boundary coupled with tropical moisture advecting northward ahead of the front led to rounds of heavy showers in Delaware from the 27th into the next couple of days. Numerous occurrences of both nuisance and flash flooding were also reported, a main example being water damage to a building in Denton. Quite a few weekend events were moved or postponed including high school football games, a local music festival, craft fair, A NASCAR race and a town festival. Several trees we

Source: NOAA National Weather Service Storm Events Database (event 654913). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Sussex, DE

This event is one of many recorded floods in Sussex County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

View Sussex County flood data →

More Flood Stories

Coastal Flood$700K damage

Inland Sussex, DE · Feb 4, 1998

The strongest northeaster of the winter battered Kent and Sussex Counties with damaging winds, severe coastal flooding, extensive beach erosion, several dune breaches and heavy rain. A state of emergency was declared for all or parts of Sussex County from 7 a.m.

Read the full account →
Flash Flood$150K damage

Sussex, DE · Sep 16, 1999

Hurricane Floyd battered Delaware (especially New Castle County) on September 16th and brought with it torrential rains and damaging winds. The hurricane caused widespread flash flooding as storm totals averaged around nine inches, most of which fell in a twelve hour period…

Read the full account →
Coastal Flood$40.0M damage

Delaware Beaches, DE · Nov 12, 2009

A powerful nor'easter produced wind gusts nearly as high as 60 mph, widespread moderate tidal flooding, heavy rain and severe beach erosion along the Delaware coast from November 12th through the 14th. Preliminary damage was estimated at 45 million dollars.

Read the full account →
Tropical Storm$8.0M damage

Inland Sussex, DE · Sep 18, 2003

Tropical Storm Isabel caused tidal flooding up Delaware Bay, heavy rain and strong power outage producing winds. Isabel made landfall as a hurricane near Drum Inlet, North Carolina around 100 p.m. EDT on the 18th and weakened as it tracked farther inland.

Read the full account →