Remnant outflow from convection the day before over the Midwest combined with a lee pressure trough resulted in scattered to numerous showers and thunderstorms. Several produced localized gale- to storm-force winds over area waterways.

Marine Thunderstorm Wind in PATAPSCO RIVER INCLUDING BALTIMORE HARBOR, ATLANTIC NORTH
From 25-JUL-23 11:12:00 to 25-JUL-23 11:54:00 (EST-5)
Location: BALTIMORE KEY BRIDGE (FSKM2)
Magnitude: 35.00 MG
Reported by: Buoy

Wind gusts of up to 35 knots (40 MPH) were measured by the I-695 Francis Scott Key Bridge NOS sensor (FSKM2).

Marine Thunderstorm Wind in CHESAPEAKE BAY SANDY PT TO N BEACH MD, ATLANTIC NORTH
From 25-JUL-23 12:47:00 to 25-JUL-23 12:47:00 (EST-5)
Location: SANDY POINT SOUTH (NRSPS)
Magnitude: 34.00 EG
Reported by: Mesonet

A thunderstorm produced an estimated wind gust to 34 knots (39 MPH) near a mesonet at WPL Pier 31 (MD068).

Marine Thunderstorm Wind in CHESAPEAKE BAY SANDY PT TO N BEACH MD, ATLANTIC NORTH
From 25-JUL-23 12:54:00 to 25-JUL-23 12:59:00 (EST-5)
Location: SAUNDERS POINT LIGHT
Magnitude: 36.00 MG
Reported by: Buoy

Wind gusts of up to 36 knots (41 MPH) were measured by the Saunders Point Light WeatherFlow sensor (XMTR).

Marine Thunderstorm Wind in CHESTER RIVER TO QUEENSTOWN MD, ATLANTIC NORTH
From 25-JUL-23 13:14:00 to 25-JUL-23 13:14:00 (EST-5)
Location: US-50 (MD040)
Magnitude: 35.00 MG
Reported by: Mesonet

A wind gust of 35 knots (40 MPH) was measured by a mesonet on the US-50 Kent Narrows Bridge (MD040).

Marine Thunderstorm Wind in EASTERN BAY, ATLANTIC NORTH
From 25-JUL-23 13:20:00 to 25-JUL-23 13:25:00 (EST-5)
Location: US-50 (MD040)
Magnitude: 34.00 EG
Reported by: Mesonet

A thunderstorm produced estimated wind gusts to 34 knots (39 MPH) near a mesonet in Grasonville (EW5728) adjacent to Eastern Bay.

Marine Thunderstorm Wind in CHESAPEAKE BAY SANDY PT TO N BEACH MD, ATLANTIC NORTH
From 25-JUL-23 14:19:00 to 25-JUL-23 14:19:00 (EST-5)
Location: KENT POINT MD (KPTM2)
Magnitude: 38.00 MG
Reported by: Mesonet

A wind gust of 38 knots (44 MPH) was measured by a mesonet on the MD-33 Knapps Narrows Drawbridge (MD073).

Marine Thunderstorm Wind in TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND, ATLANTIC NORTH
From 25-JUL-23 16:51:00 to 25-JUL-23 16:56:00 (EST-5)
Location: RACCOON POINT (RAC)
Magnitude: 34.00 MG
Reported by: Buoy

Wind gusts of up to 34 knots (39 MPH) were measured by the Raccoon Point WeatherFlow sensor (XRAC).

Marine Thunderstorm Wind in TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND, ATLANTIC NORTH
From 25-JUL-23 17:41:00 to 25-JUL-23 17:41:00 (EST-5)
Location: CRISFIELD CG (CRS)
Magnitude: 36.00 MG
Reported by: Buoy

A wind gust of 36 knots (41 MPH) was measured by the Crisfield WeatherFlow sensor (XCRS).

Marine Thunderstorm Wind in TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND, ATLANTIC NORTH
From 25-JUL-23 18:20:00 to 25-JUL-23 18:20:00 (EST-5)
Location: BISHOPS HEAD (BISM2)
Magnitude: 37.00 MG
Reported by: Mesonet

A wind gust of 37 knots (43 MPH) was measured by a mesonet at Deal Island.

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 25-JUL-23 18:55:00 to 25-JUL-23 18:55:00 (EST-5)
Location: OCCOQUAN RIVER (OCC)
Magnitude: 34.00 EG
Reported by: Buoy

A thunderstorm produced an estimated wind gust to 34 knots (39 MPH) near the Occoquan River WeatherFlow sensor (XOCC).

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 25-JUL-23 20:00:00 to 25-JUL-23 20:00:00 (EST-5)
Location: POTOMAC LIGHT 33 (LT3)
Magnitude: 36.00 MG
Reported by: Buoy

A wind gust of 36 knots (41 MPH) was measured by the Potomac Light 33 WeatherFlow sensor (XLT3).

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 25-JUL-23 20:06:00 to 25-JUL-23 20:06:00 (EST-5)
Location: PYLONS DAHLGREN (PYL)
Magnitude: 35.00 MG
Reported by: Buoy

A wind gust of 35 knots (40 MPH) was measured by the Pylons Dahlgren WeatherFlow sensor (XPYL).

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 25-JUL-23 20:12:00 to 25-JUL-23 20:12:00 (EST-5)
Location: MONROE CREEK (MON)
Magnitude: 34.00 EG
Reported by: Buoy

A thunderstorm produced an estimated wind gust to 34 knots (39 MPH) near the Monroe Creek WeatherFlow sensor (XMON).

Marine Thunderstorm Wind in TIDAL POTOMAC COBB IS MD TO SMITH PT VA, ATLANTIC NORTH
From 25-JUL-23 20:14:00 to 25-JUL-23 20:24:00 (EST-5)
Location: COBB POINT (COB)
Magnitude: 34.00 EG
Reported by: Buoy

A thunderstorm produced estimated wind gusts to 34 knots (39 MPH) near the Cobb Point WeatherFlow sensor (XCOB).

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 25-JUL-23 20:46:00 to 25-JUL-23 20:46:00 (EST-5)
Location: BABER POINT (BAB)
Magnitude: 34.00 EG
Reported by: Buoy

A thunderstorm produced an estimated wind gust to 34 knots (39 MPH) near the Baber Point WeatherFlow sensor (XBAB).

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 25-JUL-23 20:47:00 to 25-JUL-23 20:47:00 (EST-5)
Location: TOWER 70 (T70)
Magnitude: 38.00 MG
Reported by: Buoy

A wind gust of 38 knots (44 MPH) was measured by the Tower 70 WeatherFlow sensor (XT70).

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 25-JUL-23 20:55:00 to 25-JUL-23 21:00:00 (EST-5)
Location: CUCKOLD CREEK (CCK)
Magnitude: 35.00 MG
Reported by: Buoy

Wind gusts of up to 35 knots (40 MPH) were measured by the Cuckold Creek WeatherFlow sensor (XCCK).