A weak pressure trough/surface front ignited a cluster of strong to severe thunderstorms. The storms began over eastern West Virginia during the early afternoon, then progressed eastward into the waters producing gusty winds.

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 22-JUN-20 15:04:00 to 22-JUN-20 15:09:00 (EST-5)
Location: BABER POINT (BAB)
Magnitude: 36.00 MG
Reported by: Buoy

Wind gusts up to 36 knots were reported at Tower 70.

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 22-JUN-20 15:06:00 to 22-JUN-20 15:06:00 (EST-5)
Location: BABER POINT (BAB)
Magnitude: 34.00 EG
Reported by: Buoy

Wind gusts in excess of 30 knots were reported.

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 22-JUN-20 15:23:00 to 22-JUN-20 15:28:00 (EST-5)
Location: CUCKOLD CREEK (CCK)
Magnitude: 44.00 MG
Reported by: Buoy

Wind gusts up to 44 knots were reported.

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 22-JUN-20 15:26:00 to 22-JUN-20 15:31:00 (EST-5)
Location: MONROE CREEK (MON)
Magnitude: 55.00 MG
Reported by: Buoy

Wind gusts of 36 to 55 knots were reported.

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 22-JUN-20 15:33:00 to 22-JUN-20 15:43:00 (EST-5)
Location: CUCKOLD CREEK (CCK)
Magnitude: 38.00 MG
Reported by: Mesonet

Wind gusts up to 38 knots were reported at Cobb Island.

Marine Thunderstorm Wind in TIDAL POTOMAC COBB IS MD TO SMITH PT VA, ATLANTIC NORTH
From 22-JUN-20 15:29:00 to 22-JUN-20 15:49:00 (EST-5)
Location: COBB POINT (COB)
Magnitude: 44.00 MG
Reported by: Buoy

Wind gusts up to 44 knots were reported.

Marine Thunderstorm Wind in CHESAPEAKE BAY DRUM PT TO SMITH PT VA, ATLANTIC NORTH
From 22-JUN-20 15:52:00 to 22-JUN-20 15:53:00 (EST-5)
Location: PATUXENT RIVER ASOS (KNHK)
Magnitude: 35.00 MG
Reported by: AWOS

Wind gusts up to 35 knots were reported at Patuxent River (KNHK).

Marine Thunderstorm Wind in PATUXENT RIVER TO BROOMES ISLAND MD, ATLANTIC NORTH
From 22-JUN-20 15:54:00 to 22-JUN-20 16:06:00 (EST-5)
Location: SOLOMONS ISLAND (SLIM2)
Magnitude: 39.00 MG
Reported by: Buoy

Wind gusts of 37 to 39 knots were reported.

Marine Thunderstorm Wind in CHESAPEAKE BAY N BEACH TO DRUM PT MD, ATLANTIC NORTH
From 22-JUN-20 16:29:00 to 22-JUN-20 16:34:00 (EST-5)
Location: GOOSES REEF BUOY (44062)
Magnitude: 42.00 MG
Reported by: Buoy

Wind gusts up to 42 knots were reported at Black Walnut Harbor.

Marine Thunderstorm Wind in CHESAPEAKE BAY SANDY PT TO N BEACH MD, ATLANTIC NORTH
From 22-JUN-20 16:45:00 to 22-JUN-20 16:45:00 (EST-5)
Location: TOLLY POINT (TOL)
Magnitude: 36.00 MG
Reported by: Buoy

Marine Thunderstorm Wind in CHESAPEAKE BAY SANDY PT TO N BEACH MD, ATLANTIC NORTH
From 22-JUN-20 16:47:00 to 22-JUN-20 16:47:00 (EST-5)
Location: THOMAS POINT (TPLM2)
Magnitude: 44.00 MG
Reported by: Buoy

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 22-JUN-20 14:55:00 to 22-JUN-20 15:10:00 (EST-5)
Location: BABER POINT (BAB)
Magnitude: 57.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Buoy

Wind gusts up to 57 knots were reported.

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 22-JUN-20 15:02:00 to 22-JUN-20 15:12:00 (EST-5)
Location: POTOMAC LIGHT 33 (LT3)
Magnitude: 50.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Buoy

Wind gusts up to 50 knots were reported.

Marine Thunderstorm Wind in TIDAL POTOMAC COBB IS MD TO SMITH PT VA, ATLANTIC NORTH
From 22-JUN-20 15:24:00 to 22-JUN-20 15:24:00 (EST-5)
Location: LEWISETTA (LWS)
Magnitude: 34.00 EG
Reported by: Buoy

Wind gusts in excess of 30 knots were reported.

Marine Thunderstorm Wind in TIDAL POTOMAC COBB IS MD TO SMITH PT VA, ATLANTIC NORTH
From 22-JUN-20 15:43:00 to 22-JUN-20 15:43:00 (EST-5)
Location: POINT LOOKOUT (PTL)
Magnitude: 34.00 EG
Reported by: Buoy

Wind gusts in excess of 30 knots were reported.

Marine Thunderstorm Wind in CHESAPEAKE BAY N BEACH TO DRUM PT MD, ATLANTIC NORTH
From 22-JUN-20 16:18:00 to 22-JUN-20 16:18:00 (EST-5)
Location: MID BAY BUOY
Magnitude: 34.00 EG
Reported by: Buoy

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

Marine Thunderstorm Wind in EASTERN BAY, ATLANTIC NORTH
From 22-JUN-20 16:42:00 to 22-JUN-20 16:42:00 (EST-5)
Location: STEVENSVILLE (D2030)
Magnitude: 34.00 EG
Reported by: Mesonet

Wind gusts in excess of 30 knots were reported at Saint Michaels.

Marine Thunderstorm Wind in CHESAPEAKE BAY SANDY PT TO N BEACH MD, ATLANTIC NORTH
From 22-JUN-20 16:47:00 to 22-JUN-20 16:47:00 (EST-5)
Location: KENT ISLAND (KNT)
Magnitude: 34.00 EG
Reported by: Buoy

Wind gusts in excess of 30 knots were reported.