A shortwave moved across the area in north-northwest flow aloft and resulted in steep mid-level lapse rates across an old frontal boundary. The result was widespread large to damaging hail across eastern portions of South Carolina.

Hail in HORRY, SOUTH CAROLINA
From 10-MAY-11 17:55:00 to 10-MAY-11 17:57:00 (EST-5)
Location: CONWAY
Magnitude: 2.75 
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of baseballs was reported. The report was relayed via WMBF.

Hail in HORRY, SOUTH CAROLINA
From 10-MAY-11 17:55:00 to 10-MAY-11 17:57:00 (EST-5)
Location: KNOTTY BRANCH
Magnitude: 2.75 
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of baseballs was reported.

Hail in HORRY, SOUTH CAROLINA
From 10-MAY-11 17:57:00 to 10-MAY-11 17:59:00 (EST-5)
Location: MARY
Magnitude: 4.50 
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of softballs was reported at the Walmart shopping center. The report was relayed via the media.

Hail in HORRY, SOUTH CAROLINA
From 10-MAY-11 17:58:00 to 10-MAY-11 18:00:00 (EST-5)
Location: CONWAY
Magnitude: 1.75 
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Public

Hail up to the size of golf balls was reported downtown.

Hail in HORRY, SOUTH CAROLINA
From 10-MAY-11 18:14:00 to 10-MAY-11 18:16:00 (EST-5)
Location: DUFORD
Magnitude: 1.50 
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of ping pong balls was reported.

Hail in GEORGETOWN, SOUTH CAROLINA
From 10-MAY-11 18:30:00 to 10-MAY-11 18:32:00 (EST-5)
Location: ANDREWS
Magnitude: 2.50 
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Hail to the size of tennis balls was reported.

Hail in WILLIAMSBURG, SOUTH CAROLINA
From 10-MAY-11 18:38:00 to 10-MAY-11 18:40:00 (EST-5)
Location: HENRY
Magnitude: 1.00 
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail to the size of quarters was reported.

Hail in FLORENCE, SOUTH CAROLINA
From 10-MAY-11 16:56:00 to 10-MAY-11 16:58:00 (EST-5)
Location: PAMPLICO
Magnitude: 1.75 
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Storm Chaser

Hail to the size of golf balls was reported.

Hail in FLORENCE, SOUTH CAROLINA
From 10-MAY-11 17:05:00 to 10-MAY-11 17:07:00 (EST-5)
Location: PAMPLICO
Magnitude: 1.75 
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of golf balls was reported.

Hail in FLORENCE, SOUTH CAROLINA
From 10-MAY-11 17:27:00 to 10-MAY-11 17:29:00 (EST-5)
Location: PROSTPECT XRDS
Magnitude: 1.00 
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of quarters was reported.

Hail in MARION, SOUTH CAROLINA
From 10-MAY-11 17:30:00 to 10-MAY-11 17:32:00 (EST-5)
Location: BRITTON NECK
Magnitude: 1.00 
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail to the size of quarters was reported.

Hail in FLORENCE, SOUTH CAROLINA
From 10-MAY-11 17:30:00 to 10-MAY-11 17:32:00 (EST-5)
Location: JOHNSONVILLE
Magnitude: 1.75 
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of golf balls was reported.

Hail in WILLIAMSBURG, SOUTH CAROLINA
From 10-MAY-11 17:40:00 to 10-MAY-11 17:42:00 (EST-5)
Location: BARTELL XRDS
Magnitude: 1.00 
Property damage: 1.50K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail to the size of quarters covered the ground.

Hail in HORRY, SOUTH CAROLINA
From 10-MAY-11 17:40:00 to 10-MAY-11 17:47:00 (EST-5)
Location: KNOTTY BRANCH
Magnitude: 1.75 
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of golf balls covered the ground. The hail lasted for 7 minutes.

Hail in GEORGETOWN, SOUTH CAROLINA
From 10-MAY-11 18:55:00 to 10-MAY-11 18:57:00 (EST-5)
Location: ANDREWS
Magnitude: 1.75 
Property damage: 10.00K
Crop damage: 0.00K
Reported by: COOP Observer

Hail to the size of golf balls was reported.

Hail in GEORGETOWN, SOUTH CAROLINA
From 10-MAY-11 19:35:00 to 10-MAY-11 19:37:00 (EST-5)
Location: RED HILL
Magnitude: 1.00 
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of quarters was reported at the Exxon gas station.

Hail in WILLIAMSBURG, SOUTH CAROLINA
From 10-MAY-11 17:40:00 to 10-MAY-11 17:42:00 (EST-5)
Location: HENRY
Magnitude: 1.00 
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of quarters was reported.

Hail in WILLIAMSBURG, SOUTH CAROLINA
From 10-MAY-11 19:36:00 to 10-MAY-11 19:38:00 (EST-5)
Location: HENRY
Magnitude: 1.00 
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail to the size of quarters was reported.

Hail in GEORGETOWN, SOUTH CAROLINA
From 10-MAY-11 20:08:00 to 10-MAY-11 20:10:00 (EST-5)
Location: ITALY
Magnitude: 1.00 
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Hail to the size of quarters was reported along Highway 521.

Hail in HORRY, SOUTH CAROLINA
From 10-MAY-11 18:00:00 to 10-MAY-11 18:02:00 (EST-5)
Location: TODDVILLE
Magnitude: 1.00 
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of quarters was reported at the end of West Cox Ferry Road.

Hail in FLORENCE, SOUTH CAROLINA
From 10-MAY-11 17:25:00 to 10-MAY-11 17:27:00 (EST-5)
Location: HANNAH
Magnitude: 4.50 
Property damage: 30.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of softballs reportedly broke a car window.

Hail in HORRY, SOUTH CAROLINA
From 10-MAY-11 17:40:00 to 10-MAY-11 17:45:00 (EST-5)
Location: CONWAY
Magnitude: 4.50 
Property damage: 55.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of softballs damaged vehicles and homes near Highway 501. The hail covered the ground and lasted for 5 minutes.

Hail in HORRY, SOUTH CAROLINA
From 10-MAY-11 18:00:00 to 10-MAY-11 18:02:00 (EST-5)
Location: MARY
Magnitude: 2.75 
Property damage: 35.00K
Crop damage: 0.00K
Reported by: Public

Hail up to the size of baseballs damaged dozens of cars in the community of Woodcreek.

Hail in GEORGETOWN, SOUTH CAROLINA
From 10-MAY-11 18:29:00 to 10-MAY-11 18:31:00 (EST-5)
Location: ANDREWS
Magnitude: 2.75 
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Hail to the size of baseballs damaged several vehicles.

Hail in FLORENCE, SOUTH CAROLINA
From 10-MAY-11 16:40:00 to 10-MAY-11 16:55:00 (EST-5)
Location: WILLOW CREEK SIDING
Magnitude: 2.75 
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of baseballs lasted for 15 minutes and covered the ground.

Hail in HORRY, SOUTH CAROLINA
From 10-MAY-11 16:50:00 to 10-MAY-11 16:52:00 (EST-5)
Location: WAMPEE
Magnitude: 2.50 
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of tennis balls tore the gutters off a house and damaged a car along Duke Road.

Hail in HORRY, SOUTH CAROLINA
From 10-MAY-11 16:14:00 to 10-MAY-11 16:16:00 (EST-5)
Location: LONGS
Magnitude: 1.00 
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail to the size of quarters was reported.

Hail in HORRY, SOUTH CAROLINA
From 10-MAY-11 16:21:00 to 10-MAY-11 16:23:00 (EST-5)
Location: LONGS
Magnitude: 1.00 
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail to the size of quarters was reported.

Hail in HORRY, SOUTH CAROLINA
From 10-MAY-11 16:26:00 to 10-MAY-11 16:28:00 (EST-5)
Location: LONGS
Magnitude: 1.25 
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Public

Hail a little larger than quarters was reported.

Hail in HORRY, SOUTH CAROLINA
From 10-MAY-11 16:29:00 to 10-MAY-11 16:31:00 (EST-5)
Location: WAMPEE
Magnitude: 1.50 
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail to the size of ping pong balls was reported on Highway 90 near the intersection with Highway 31.

Hail in FLORENCE, SOUTH CAROLINA
From 10-MAY-11 16:33:00 to 10-MAY-11 16:35:00 (EST-5)
Location: CLAUSSEN
Magnitude: 1.00 
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail to the size of quarters was reported.

Hail in HORRY, SOUTH CAROLINA
From 10-MAY-11 16:34:00 to 10-MAY-11 16:36:00 (EST-5)
Location: OCEAN DRIVE BEACH
Magnitude: 1.75 
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Hail to the size of golf balls was reported.

Hail in GEORGETOWN, SOUTH CAROLINA
From 10-MAY-11 20:18:00 to 10-MAY-11 20:20:00 (EST-5)
Location: NEW HOPE
Magnitude: 4.50 
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of softballs was reported along Saints Delight Road.

Hail in HORRY, SOUTH CAROLINA
From 10-MAY-11 16:24:00 to 10-MAY-11 16:26:00 (EST-5)
Location: NORTH MYRTLE BEACH
Magnitude: 1.00 
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Public

Hail to the size of quarters was reported near the intersection of Highway 31 and Highway 90.