New Jersey, 1993

Tornado in New Jersey, August 21, 1993

August 21, 1993 · 1 event in 1 county or zone

1 tornado, as filed by the National Weather Service.

Where it happened

Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
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  • Heat and drought
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The toll

Deaths
0
Injuries
0
Property damage
$500,000
Crop damage
None recorded
Events
1

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.

Event by event

1 tornado. Local standard time, as filed.

Tornado, Atlantic

When
August 21, 8:41 PM EST
Where
Atlantic County, Hammonton
Rating
F2
Path length
1.5 mi
Path width
330 yd
Property damage
$500,000
Coordinates
39.469, -74.634 (the zone’s center; the record gives no point)

Eyewitnesses indicated that a tornado touched down just northwest of Hammonton Lake which is oriented east-west in a heavily wooded area. The tornado moved east-southeast across the lake, becoming a waterspout. One witness stated that the waterspout pulled up a large quantity of water as it traversed the lake. On the eastern edge of the lake, the tornado apparently lifted off the ground for about 500 feet and then touched down again farther east before dissipating. Tree damage was extensive, with several trees twisted, snapped off and uprooted. Numerous trees were 2 to 3 feet in diameter, with a few of the trees 4 to 5 feet. The damage suggested that the tornado hugged the northern edge of the lake more closely. One large portion of a tree was sent through the roof of a nearby house. Another house was damaged by a 3-foot diameter trunk falling over on its roof. A wooden boat dock, some 30 feet in length, was completely destroyed and tossed up on the land. A 10- X 10-foot wooden shed was demolished and its roof lifted and carried about 200 feet away. Some other observers reported automobiles being moved about by the wind, and large areas of sod being vacuumed off the ground leaving exposed root pits. Fortunately, there were no known injuries from the storm.

What these are

Tornado
A violently rotating column of air in contact with the ground and extending from a thunderstorm, filed with its path, width and Fujita or Enhanced Fujita rating from the damage survey.

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

The same day elsewhere

More

Every storm in New Jersey in 1993Every state in 1993This day in weather historyThe tornado archive for New Jersey, 1993Warnings in New Jersey, August 1993

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 2026-09-24. Each event’s entry at NCEI: 10335613.