Strong low pressure tracked through the Ohio Valley on the 25th. The cold front associated with this system passed through the waters during the afternoon. There was enough instability for showers and thunderstorms ahead of the front. The stronger thunderstorms were able to mix down gusty winds from aloft.

Marine Thunderstorm Wind in CHESAPEAKE BAY DRUM PT TO SMITH PT VA, ATLANTIC NORTH
From 25-FEB-11 15:29:00 to 25-FEB-11 15:29:00 (EST-5)
Location: LOWER HOOPERS ISLAND
Magnitude: 34.00 MG
Reported by: Mesonet

A wind gust of 34 knots was measured at Lower Hoopers Island.

Marine Thunderstorm Wind in TIDAL POTOMAC COBB IS MD TO SMITH PT VA, ATLANTIC NORTH
From 25-FEB-11 14:51:00 to 25-FEB-11 14:51:00 (EST-5)
Location: PINEY POINT
Magnitude: 34.00 EG
Reported by: Buoy

A wind gust in excess of 30 knots was recorded at Piney Point.

Marine Thunderstorm Wind in TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND, ATLANTIC NORTH
From 25-FEB-11 15:39:00 to 25-FEB-11 15:39:00 (EST-5)
Location: CRISFIELD
Magnitude: 36.00 MG
Reported by: Mesonet

A wind gust of 36 knots was reported at Crisfield.

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 25-FEB-11 12:54:00 to 25-FEB-11 12:54:00 (EST-5)
Location: QUANTICO
Magnitude: 34.00 EG
Reported by: ASOS

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

Marine Thunderstorm Wind in CHESAPEAKE BAY SANDY PT TO N BEACH MD, ATLANTIC NORTH
From 25-FEB-11 13:16:00 to 25-FEB-11 13:16:00 (EST-5)
Location: THOMAS POINT LIGHT
Magnitude: 46.00 MG
Reported by: Buoy

A wind gust of 46 knots was reported at Thomas Point Lighthouse.

Marine Thunderstorm Wind in CHESAPEAKE BAY N BEACH TO DRUM PT MD, ATLANTIC NORTH
From 25-FEB-11 13:30:00 to 25-FEB-11 13:30:00 (EST-5)
Location: MID BAY BUOY
Magnitude: 34.00 EG
Reported by: Buoy

A wind gust in excess of 30 knots was reported at Gooses Reef.

Marine Thunderstorm Wind in CHESAPEAKE BAY N BEACH TO DRUM PT MD, ATLANTIC NORTH
From 25-FEB-11 13:54:00 to 25-FEB-11 13:54:00 (EST-5)
Location: COVE POINT
Magnitude: 35.00 MG
Reported by: Buoy

A wind gust of 35 knots was reported at Cove Point.

Marine Thunderstorm Wind in CHESAPEAKE BAY N BEACH TO DRUM PT MD, ATLANTIC NORTH
From 25-FEB-11 14:20:00 to 25-FEB-11 14:20:00 (EST-5)
Location: CHESAPEAKE BEACH
Magnitude: 40.00 MG
Reported by: Mesonet

A wind gust of 40 knots was measured at Chesapeake Beach.

Marine Thunderstorm Wind in PATAPSCO RIVER INCLUDING BALTIMORE HARBOR, ATLANTIC NORTH
From 25-FEB-11 13:30:00 to 25-FEB-11 13:30:00 (EST-5)
Location: BALTIMORE CITY
Magnitude: 34.00 EG
Reported by: Buoy

A wind gust in excess of 30 knots was measured at the Baltimore Buoy.

Marine Thunderstorm Wind in PATAPSCO RIVER INCLUDING BALTIMORE HARBOR, ATLANTIC NORTH
From 25-FEB-11 13:36:00 to 25-FEB-11 13:42:00 (EST-5)
Location: RIVIERA BEACH
Magnitude: 37.00 MG
Reported by: Buoy

Wind gusts up to 37 knots were recorded at the Baltimore Key Bridge.

Marine Thunderstorm Wind in CHESAPEAKE BAY POOLES IS TO SANDY PT MD, ATLANTIC NORTH
From 25-FEB-11 13:40:00 to 25-FEB-11 13:46:00 (EST-5)
Location: MILLER ISLAND
Magnitude: 36.00 MG
Reported by: Mesonet

Wind gusts up to 36 knots were reported at Miller Island.

Marine Thunderstorm Wind in CHESAPEAKE BAY POOLES IS TO SANDY PT MD, ATLANTIC NORTH
From 25-FEB-11 14:00:00 to 25-FEB-11 14:00:00 (EST-5)
Location: BALTIMORE APPROACHES BUOY
Magnitude: 38.00 MG
Reported by: Mesonet

A wind gust of 38 knots was recorded at Tolchester Beach.

Marine Thunderstorm Wind in TIDAL POTOMAC KEY BRIDGE TO INDIAN HD MD, ATLANTIC NORTH
From 25-FEB-11 13:49:00 to 25-FEB-11 13:49:00 (EST-5)
Location: (DCA)REAGAN NATIONAL AIRPORT
Magnitude: 34.00 EG
Reported by: ASOS

A wind gust in excess of 30 knots was reported at Reagan National Airport.

Marine Thunderstorm Wind in CHESAPEAKE BAY DRUM PT TO SMITH PT VA, ATLANTIC NORTH
From 25-FEB-11 14:25:00 to 25-FEB-11 14:25:00 (EST-5)
Location: PATUXENT RIVER ASOS
Magnitude: 36.00 MG
Reported by: ASOS

A wind gust of 36 knots was measured at Patuxent River.

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 25-FEB-11 13:42:00 to 25-FEB-11 13:42:00 (EST-5)
Location: QUANTICO
Magnitude: 34.00 MG
Reported by: Mesonet

A wind gust of 34 knots was measured at Mason Neck.