Delaware, 1997

Coastal Flood in Delaware, November 14, 1997

November 14, 1997 · NWS PHI · 2 events in 2 counties and zones

m. EST on the 14th.

Where it happened

Every event with a place to put it; 2 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
2

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS PHI wrote it up.

A coastal storm or nor'easter developed along the South Carolina coast the morning of the 13th and moved slowly northeast and was about 75 miles east of Salisbury Maryland at 7 a.m. EST on the 14th. The low pressure system then accelerated and was well southeast of Nova Scotia on the morning of the 15th. This nor'easter unfortunately coincided with the full moon and spring tides and caused moderate tidal flooding during the morning high tide and minor tidal flooding during the evening high tide on the 14th as well as more beach erosion. The high tides Friday (the 14th) morning were only about 2 feet above normal. But the onshore flow coincided with relatively high astronomical tides (even by spring tide standards) and produced moderate tidal flooding. Tides reached 7.5 feet above mean low water at Lewes.

The radar

The national radar mosaic for the moment the first event began.

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Event by event

2 coastal flood. Local standard time, as filed.

Coastal Flood, Delaware Beaches / X E Sussex

When
November 14, 6:00 AM EST to 11:00 PM EST
Where
Delaware Beaches / X E Sussex forecast zone
Coordinates
38.683, -75.339 (the zone’s center; the record gives no point)

Coastal Flood, Inland Sussex

When
November 14, 6:00 AM EST to 11:00 PM EST
Where
Inland Sussex forecast zone
Coordinates
38.683, -75.339 (the zone’s center; the record gives no point)

What these are

Coastal Flood
Flooding of coastal land by the sea, from storm surge, onshore wind or high tides.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Delaware in 1997Every state in 1997This day in weather historyWarnings in Delaware, November 1997

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 5626476, 5626477.