A cold front passed through the waters during the early morning hours of the 2nd. The boundary triggered showers and thunderstorms. Some thunderstorms were able to produce gusty winds.

Marine Thunderstorm Wind in PATAPSCO RIVER INCLUDING BALTIMORE HARBOR, ATLANTIC NORTH
From 02-JUL-12 02:10:00 to 02-JUL-12 02:10:00 (EST-5)
Location: MARYLAND SCIENCE CENTER
Magnitude: 34.00 EG
Reported by: Mesonet

A wind gust in excess of 30 knots was reported at the Maryland Science Center.

Marine Thunderstorm Wind in CHESAPEAKE BAY POOLES IS TO SANDY PT MD, ATLANTIC NORTH
From 02-JUL-12 02:42:00 to 02-JUL-12 02:48:00 (EST-5)
Location: BALTIMORE APPROACHES BUOY
Magnitude: 36.00 MG
Reported by: Mesonet

Wind gusts up to 36 knots were reported at Tolchester Beach.

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 02-JUL-12 02:37:00 to 02-JUL-12 02:37:00 (EST-5)
Location: CUCKOLD CREEK
Magnitude: 34.00 MG
Reported by: Mesonet

A wind gust of 34 knots was reported at Cuckold Creek.

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 02-JUL-12 02:31:00 to 02-JUL-12 02:38:00 (EST-5)
Location: POTOMAC LIGHT
Magnitude: 38.00 MG
Reported by: Mesonet

Wind gusts up to 38 knots were reported at the Potomac Lighthouse.

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 02-JUL-12 02:25:00 to 02-JUL-12 02:35:00 (EST-5)
Location: MONROE CREEK
Magnitude: 38.00 MG
Reported by: Mesonet

Wind gusts up to 41 knots were reported at Monroe Creek.

Marine Thunderstorm Wind in TIDAL POTOMAC COBB IS MD TO SMITH PT VA, ATLANTIC NORTH
From 02-JUL-12 03:10:00 to 02-JUL-12 03:40:00 (EST-5)
Location: POINT LOOKOUT
Magnitude: 39.00 MG
Reported by: Buoy

Wind gusts up to 39 knots were reported at Point Lookout.

Marine Thunderstorm Wind in TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND, ATLANTIC NORTH
From 02-JUL-12 03:34:00 to 02-JUL-12 04:57:00 (EST-5)
Location: BISHOPS HEAD
Magnitude: 52.00 MG
Reported by: Buoy

Wind gusts up to 52 knots were reported at Bishops Head.

Marine Thunderstorm Wind in TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND, ATLANTIC NORTH
From 02-JUL-12 04:06:00 to 02-JUL-12 04:06:00 (EST-5)
Location: BISHOPS HEAD
Magnitude: 34.00 EG
Reported by: Mesonet

A wind gust in excess of 30 knots was reported at Bishops Head.

Marine Thunderstorm Wind in TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND, ATLANTIC NORTH
From 02-JUL-12 03:48:00 to 02-JUL-12 04:34:00 (EST-5)
Location: CRISFIELD
Magnitude: 42.00 MG
Reported by: Mesonet

Wind gusts up to 42 knots were reported at Crisfield.

Marine Thunderstorm Wind in CHESAPEAKE BAY DRUM PT TO SMITH PT VA, ATLANTIC NORTH
From 02-JUL-12 03:27:00 to 02-JUL-12 03:50:00 (EST-5)
Location: LOWER HOOPERS ISLAND
Magnitude: 50.00 MG
Reported by: Mesonet

Wind gusts up to 50 knots were reported at Lower Hooper Island.

Marine Thunderstorm Wind in TIDAL POTOMAC COBB IS MD TO SMITH PT VA, ATLANTIC NORTH
From 02-JUL-12 02:54:00 to 02-JUL-12 03:12:00 (EST-5)
Location: LEWISETTA
Magnitude: 39.00 MG
Reported by: Mesonet

Wind gusts up to 39 knots were reported at Lewisetta.

Marine Thunderstorm Wind in TIDAL POTOMAC COBB IS MD TO SMITH PT VA, ATLANTIC NORTH
From 02-JUL-12 02:54:00 to 02-JUL-12 03:18:00 (EST-5)
Location: LEWISETTA
Magnitude: 39.00 MG
Reported by: Mesonet

Wind gusts up to 39 knots were reported at Lewisetta.

Marine Thunderstorm Wind in TIDAL POTOMAC COBB IS MD TO SMITH PT VA, ATLANTIC NORTH
From 02-JUL-12 03:42:00 to 02-JUL-12 03:42:00 (EST-5)
Location: PINEY POINT
Magnitude: 34.00 EG
Reported by: Mesonet

Wind gusts in excess of 30 knots were reported at Piney Point.

Marine Thunderstorm Wind in TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND, ATLANTIC NORTH
From 02-JUL-12 03:56:00 to 02-JUL-12 04:42:00 (EST-5)
Location: RACCOON POINT
Magnitude: 43.00 MG
Reported by: Mesonet

Wind gusts up to 43 knots were reported at Raccoon Point.

Marine Thunderstorm Wind in CHESAPEAKE BAY N OF POOLES IS MD, ATLANTIC NORTH
From 02-JUL-12 02:20:00 to 02-JUL-12 02:20:00 (EST-5)
Location: SUSQUEHANNA
Magnitude: 34.00 EG
Reported by: Buoy

A wind gust in excess of 30 knots was reported at the Susquehanna Buoy.

Marine Thunderstorm Wind in CHESAPEAKE BAY DRUM PT TO SMITH PT VA, ATLANTIC NORTH
From 02-JUL-12 03:13:00 to 02-JUL-12 03:13:00 (EST-5)
Location: PATUXENT RIVER ASOS
Magnitude: 52.00 MG
Reported by: ASOS

A wind gust of 52 knots was reported at Patuxent River.