A cold front approached the region during the day of June 2nd, and that combined with broadly falling heights and increasing instability and wind shear, led to the development of scattered strong to locally severe thunderstorms during the afternoon and evening hours.

Marine Thunderstorm Wind in CHESAPEAKE BAY N BEACH TO DRUM PT MD, ATLANTIC NORTH
From 02-JUN-19 18:30:00 to 02-JUN-19 18:40:00 (EST-5)
Location: GOOSES REEF BUOY (44062)
Magnitude: 35.00 MG
Reported by: Buoy

Wind gusts of up to 35 knots were observed.

Marine Thunderstorm Wind in CHESAPEAKE BAY N BEACH TO DRUM PT MD, ATLANTIC NORTH
From 02-JUN-19 18:48:00 to 02-JUN-19 19:00:00 (EST-5)
Location: MID BAY BUOY
Magnitude: 39.00 MG
Reported by: Buoy

Wind gusts of up to 39 knots were observed.

Marine Thunderstorm Wind in EASTERN BAY, ATLANTIC NORTH
From 02-JUN-19 18:52:00 to 02-JUN-19 18:52:00 (EST-5)
Location: US-50 (MD040)
Magnitude: 34.00 EG
Reported by: Buoy

Wind gusts of up to 34 knots were observed.

Marine Thunderstorm Wind in TIDAL POTOMAC COBB IS MD TO SMITH PT VA, ATLANTIC NORTH
From 02-JUN-19 18:38:00 to 02-JUN-19 18:38:00 (EST-5)
Location: COBB POINT (COB)
Magnitude: 34.00 EG
Reported by: Buoy

Wind gusts of up to 34 knots were observed.

Marine Thunderstorm Wind in TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND, ATLANTIC NORTH
From 02-JUN-19 19:30:00 to 02-JUN-19 19:30:00 (EST-5)
Location: BISHOPS HEAD (BISM2)
Magnitude: 34.00 EG
Reported by: Buoy

Wind gusts of up to 34 knots were observed.

Marine Thunderstorm Wind in CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER, ATLANTIC NORTH
From 02-JUN-19 21:05:00 to 02-JUN-19 21:05:00 (EST-5)
Location: CAMBRIDGE (CAMM2)
Magnitude: 34.00 EG
Reported by: Buoy

Wind gusts of up to 34 knots were observed.

Marine Thunderstorm Wind in CHESAPEAKE BAY DRUM PT TO SMITH PT VA, ATLANTIC NORTH
From 02-JUN-19 19:04:00 to 02-JUN-19 19:04:00 (EST-5)
Location: PATUXENT RIVER ASOS (KNHK)
Magnitude: 34.00 EG
Reported by: Buoy

Wind gusts of up to 34 knots were observed.

Marine Thunderstorm Wind in CHESAPEAKE BAY DRUM PT TO SMITH PT VA, ATLANTIC NORTH
From 02-JUN-19 19:13:00 to 02-JUN-19 19:13:00 (EST-5)
Location: LOWER HOOPER ISLAND (HPR)
Magnitude: 34.00 EG
Reported by: Buoy

Wind gusts of up to 34 knots were observed.

Marine Thunderstorm Wind in TIDAL POTOMAC COBB IS MD TO SMITH PT VA, ATLANTIC NORTH
From 02-JUN-19 22:42:00 to 02-JUN-19 22:42:00 (EST-5)
Location: POINT LOOKOUT (PTL)
Magnitude: 35.00 MG
Reported by: Buoy

Wind gusts of up to 35 knots were observed.

Marine Thunderstorm Wind in TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND, ATLANTIC NORTH
From 02-JUN-19 22:59:00 to 02-JUN-19 22:59:00 (EST-5)
Location: LOWER HOOPERS ISLAND (HPR)
Magnitude: 35.00 MG
Reported by: Buoy

Wind gusts of up to 35 knots were observed.

Marine Thunderstorm Wind in TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND, ATLANTIC NORTH
From 02-JUN-19 22:06:00 to 02-JUN-19 22:06:00 (EST-5)
Location: BISHOPS HEAD (BISM2)
Magnitude: 36.00 MG
Reported by: Buoy

Wind gusts of up to 36 knots were observed.

Marine Hail in TIDAL POTOMAC KEY BRIDGE TO INDIAN HD MD, ATLANTIC NORTH
From 02-JUN-19 17:42:00 to 02-JUN-19 17:42:00 (EST-5)
Location: WISCONSIN AVE (GTND2)
Magnitude: 1.00 
Reported by: Trained Spotter

Quarter-sized hail (1.0 in diameter) was observed.

Marine Thunderstorm Wind in PATAPSCO RIVER INCLUDING BALTIMORE HARBOR, ATLANTIC NORTH
From 02-JUN-19 17:42:00 to 02-JUN-19 17:54:00 (EST-5)
Location: BALTIMORE KEY BRIDGE (FSKM2)
Magnitude: 46.00 MG
Reported by: Buoy

Wind gusts of up to 46 knots were observed.

Marine Thunderstorm Wind in PATAPSCO RIVER INCLUDING BALTIMORE HARBOR, ATLANTIC NORTH
From 02-JUN-19 17:45:00 to 02-JUN-19 17:45:00 (EST-5)
Location: ORIOLE PARK AT CAMDEN YARDS (BLTPC)
Magnitude: 34.00 EG
Reported by: Buoy

Wind gusts of up to 34 knots were observed.

Marine Thunderstorm Wind in CHESAPEAKE BAY POOLES IS TO SANDY PT MD, ATLANTIC NORTH
From 02-JUN-19 17:55:00 to 02-JUN-19 18:05:00 (EST-5)
Location: HART MILLER ISLAND (HRT)
Magnitude: 37.00 MG
Reported by: Buoy

Wind gusts of up to 37 knots were observed.

Marine Thunderstorm Wind in CHESAPEAKE BAY POOLES IS TO SANDY PT MD, ATLANTIC NORTH
From 02-JUN-19 18:00:00 to 02-JUN-19 18:00:00 (EST-5)
Location: (KMTN)MARTIN STATE AIRPORT
Magnitude: 40.00 MG
Reported by: Buoy

Wind gusts of up to 40 knots were observed.

Marine Thunderstorm Wind in CHESAPEAKE BAY POOLES IS TO SANDY PT MD, ATLANTIC NORTH
From 02-JUN-19 18:06:00 to 02-JUN-19 18:18:00 (EST-5)
Location: TOLCHESTER MD (TCBM2)
Magnitude: 44.00 MG
Reported by: Buoy

Wind gusts of up to 44 knots were observed.

Marine Thunderstorm Wind in CHESAPEAKE BAY POOLES IS TO SANDY PT MD, ATLANTIC NORTH
From 02-JUN-19 18:09:00 to 02-JUN-19 18:09:00 (EST-5)
Location: GUNPOWDER (GUN)
Magnitude: 34.00 EG
Reported by: Buoy

Wind gusts of up to 34 knots were observed.

Marine Thunderstorm Wind in CHESAPEAKE BAY SANDY PT TO N BEACH MD, ATLANTIC NORTH
From 02-JUN-19 18:15:00 to 02-JUN-19 18:15:00 (EST-5)
Location: HERRING BAY (HRB)
Magnitude: 34.00 EG
Reported by: Buoy

Wind gusts of up to 34 knots were observed.

Marine Thunderstorm Wind in CHESAPEAKE BAY SANDY PT TO N BEACH MD, ATLANTIC NORTH
From 02-JUN-19 18:15:00 to 02-JUN-19 18:15:00 (EST-5)
Location: BAYSIDE ES (STVVL)
Magnitude: 34.00 EG
Reported by: Buoy

Wind gusts of up to 34 knots were observed.

Marine Thunderstorm Wind in PATAPSCO RIVER INCLUDING BALTIMORE HARBOR, ATLANTIC NORTH
From 02-JUN-19 18:35:00 to 02-JUN-19 18:35:00 (EST-5)
Location: MARYLAND SCIENCE CENTER (BLMRE)
Magnitude: 35.00 MG
Reported by: Buoy

Wind gusts of up to 35 knots were observed.

Marine Thunderstorm Wind in PATAPSCO RIVER INCLUDING BALTIMORE HARBOR, ATLANTIC NORTH
From 02-JUN-19 18:35:00 to 02-JUN-19 18:35:00 (EST-5)
Location: HAMPSTEAD HILL ACADEMY (BLMHH)
Magnitude: 41.00 MG
Reported by: Buoy

Wind gusts of up to 41 knots were observed.

Marine Thunderstorm Wind in EASTERN BAY, ATLANTIC NORTH
From 02-JUN-19 18:42:00 to 02-JUN-19 18:42:00 (EST-5)
Location: US-50 (MD040)
Magnitude: 39.00 MG
Reported by: Buoy

Wind gusts of up to 39 knots were observed.