A cold front stalling over the Mid-Atlantic ignited several thunderstorms that produced gusty winds over area waterways.

Marine Thunderstorm Wind in CHESAPEAKE BAY N BEACH TO DRUM PT MD, ATLANTIC NORTH
From 09-SEP-23 15:29:00 to 09-SEP-23 15:29:00 (EST-5)
Location: MID BAY BUOY
Magnitude: 48.00 MG
Reported by: Mesonet

A wind gust of 48 knots (55 MPH) was measured by a personal weather station at Tom Point (KMDFISHI2).

Marine Thunderstorm Wind in CHESAPEAKE BAY N BEACH TO DRUM PT MD, ATLANTIC NORTH
From 09-SEP-23 15:36:00 to 09-SEP-23 15:36:00 (EST-5)
Location: MID BAY BUOY
Magnitude: 35.00 MG
Reported by: Buoy

A wind gust of 35 knots (40 MPH) was measured by the Cove Point NOS sensor (COVM2).

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 09-SEP-23 15:50:00 to 09-SEP-23 15:50:00 (EST-5)
Location: OCCOQUAN RIVER (OCC)
Magnitude: 41.00 MG
Reported by: Buoy

A wind gust of 41 knots (47 MPH) was measured by the Occoquan River WeatherFlow sensor (XOCC).

Marine Thunderstorm Wind in CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER, ATLANTIC NORTH
From 09-SEP-23 16:05:00 to 09-SEP-23 16:10:00 (EST-5)
Location: CHOPTANK RIVER (CHOP)
Magnitude: 34.00 EG
Reported by: Mesonet

A thunderstorm produced estimated wind gusts to 34 knots (39 MPH) near a Tempest station on Kim Drive adjacent to the tidal Choptank River.

Marine Thunderstorm Wind in CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER, ATLANTIC NORTH
From 09-SEP-23 16:10:00 to 09-SEP-23 16:15:00 (EST-5)
Location: CHOPTANK RIVER (CHOP)
Magnitude: 51.00 MG
Reported by: Mesonet

Wind gusts of up to 51 knots (59 MPH) were measured by a Tempest station on Cook Point Road adjacent to the tidal Choptank River.

Marine Thunderstorm Wind in CHESAPEAKE BAY SANDY PT TO N BEACH MD, ATLANTIC NORTH
From 09-SEP-23 16:19:00 to 09-SEP-23 16:19:00 (EST-5)
Location: KENT POINT MD (KPTM2)
Magnitude: 34.00 EG
Reported by: Mesonet

A thunderstorm produced an estimated wind gust to 34 knots (39 MPH) near a personal weather station at Tilghman Island (KMDMARYL25).

Marine Thunderstorm Wind in TIDAL POTOMAC KEY BRIDGE TO INDIAN HD MD, ATLANTIC NORTH
From 09-SEP-23 16:29:00 to 09-SEP-23 16:29:00 (EST-5)
Location: WASHINGTON DC (WASD2)
Magnitude: 34.00 EG
Reported by: Mesonet

A thunderstorm produced an estimated wind gust to 34 knots (39 MPH) near a personal weather station at Water Bear Houseboat at The Wharf (KDCWASHI502).

Marine Thunderstorm Wind in CHESAPEAKE BAY SANDY PT TO N BEACH MD, ATLANTIC NORTH
From 09-SEP-23 16:32:00 to 09-SEP-23 16:32:00 (EST-5)
Location: THOMAS POINT (TPLM2)
Magnitude: 37.00 MG
Reported by: Buoy

A wind gust of 37 knots (43 MPH) was measured by the Thomas Point NOS sensor (TPLM2).

Marine Thunderstorm Wind in CHESAPEAKE BAY SANDY PT TO N BEACH MD, ATLANTIC NORTH
From 09-SEP-23 16:39:00 to 09-SEP-23 16:39:00 (EST-5)
Location: KENT ISLAND (KNT)
Magnitude: 34.00 MG
Reported by: Buoy

A wind gust of 34 knots (39 MPH) was measured by the Kent Island WeatherFlow sensor (XKNT).

Marine Thunderstorm Wind in CHESAPEAKE BAY SANDY PT TO N BEACH MD, ATLANTIC NORTH
From 09-SEP-23 16:44:00 to 09-SEP-23 16:44:00 (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 on the westbound span of the US-50/US-301 Chesapeake Bay Bridge (MD065).

Marine Thunderstorm Wind in CHESAPEAKE BAY SANDY PT TO N BEACH MD, ATLANTIC NORTH
From 09-SEP-23 16:44:00 to 09-SEP-23 16:49:00 (EST-5)
Location: SANDY POINT SOUTH (NRSPS)
Magnitude: 35.00 MG
Reported by: Mesonet

Wind gusts of up to 35 knots (40 MPH) were measured by a mesonet on the eastbound span of the US-50/US-301 Chesapeake Bay Bridge (MD066).

Marine Thunderstorm Wind in CHESAPEAKE BAY N OF POOLES IS MD, ATLANTIC NORTH
From 09-SEP-23 17:54:00 to 09-SEP-23 18:09:00 (EST-5)
Location: NORTH BAY NORTH EAST MD (NRTBY)
Magnitude: 39.00 MG
Reported by: Mesonet

Wind gusts of up to 39 knots (45 MPH) were measured by a personal weather station in Chesapeake City (KMDCHESA71) adjacent to the Chesapeake Bay.

Marine Thunderstorm Wind in TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND, ATLANTIC NORTH
From 09-SEP-23 05:59:00 to 09-SEP-23 06:14:00 (EST-5)
Location: CRISFIELD CG (CRS)
Magnitude: 34.00 MG
Reported by: Buoy

Wind gusts of up to 34 knots (39 MPH) were measured by the Crisfield WeatherFlow sensor (XCRS).

Marine Thunderstorm Wind in TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND, ATLANTIC NORTH
From 09-SEP-23 06:30:00 to 09-SEP-23 06:30:00 (EST-5)
Location: BISHOPS HEAD (BISM2)
Magnitude: 34.00 EG
Reported by: Buoy

A thunderstorm produced an estimated wind gust to 34 knots (39 MPH) near the Bishops Head Pier NOS sensor (BISM2).

Marine Thunderstorm Wind in TIDAL POTOMAC KEY BRIDGE TO INDIAN HD MD, ATLANTIC NORTH
From 09-SEP-23 13:37:00 to 09-SEP-23 13:37:00 (EST-5)
Location: (DCA)REAGAN NATIONAL AIRPORT
Magnitude: 35.00 MG
Reported by: ASOS

A wind gust of 35 knots (40 MPH) was measured by the ASOS at Ronald Reagan Washington National Airport (KDCA) adjacent to the tidal Potomac River.

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 09-SEP-23 13:45:00 to 09-SEP-23 13:45:00 (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 09-SEP-23 13:47:00 to 09-SEP-23 13:52:00 (EST-5)
Location: TOWER 70 (T70)
Magnitude: 34.00 MG
Reported by: Buoy

Wind gusts of up to 34 knots (39 MPH) were measured by the Tower 70 WeatherFlow sensor (XT70).

Marine Thunderstorm Wind in TIDAL POTOMAC KEY BRIDGE TO INDIAN HD MD, ATLANTIC NORTH
From 09-SEP-23 13:50:00 to 09-SEP-23 13:50:00 (EST-5)
Location: GEORGE WASHINGTON UNIVERSITY (GWUNI)
Magnitude: 36.00 MG
Reported by: Mesonet

A wind gust of 36 knots (42 MPH) was measured by a mesonet at the George Washington University Foggy Bottom campus (1852W) adjacent to the tidal Potomac River.

Marine Thunderstorm Wind in TIDAL POTOMAC COBB IS MD TO SMITH PT VA, ATLANTIC NORTH
From 09-SEP-23 14:29:00 to 09-SEP-23 14:29:00 (EST-5)
Location: COBB POINT (COB)
Magnitude: 41.00 MG
Reported by: Buoy

A wind gust of 41 knots (47 MPH) was measured by the Cobb Point WeatherFlow sensor (XCOB).

Marine Thunderstorm Wind in TIDAL POTOMAC COBB IS MD TO SMITH PT VA, ATLANTIC NORTH
From 09-SEP-23 14:48:00 to 09-SEP-23 14:48:00 (EST-5)
Location: LEWISETTA MD (LWTV2)
Magnitude: 36.00 MG
Reported by: Buoy

A wind gust of 36 knots (42 MPH) was measured by one of the Lewisetta NOS sensors (LWTV2).

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 09-SEP-23 14:56:00 to 09-SEP-23 14:56:00 (EST-5)
Location: PYLONS DAHLGREN (PYL)
Magnitude: 35.00 EG
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 COBB IS MD TO SMITH PT VA, ATLANTIC NORTH
From 09-SEP-23 15:06:00 to 09-SEP-23 15:06:00 (EST-5)
Location: ST INIGOES (KNUI)
Magnitude: 34.00 EG
Reported by: ASOS

A thunderstorm produced an estimated wind gust to 34 knots (39 MPH) near the ASOS at Saint Inigoes/Webster Field (KNUI) adjacent to the tidal Potomac River.

Marine Thunderstorm Wind in TIDAL POTOMAC COBB IS MD TO SMITH PT VA, ATLANTIC NORTH
From 09-SEP-23 15:06:00 to 09-SEP-23 15:12:00 (EST-5)
Location: PINEY POINT (PPTM2)
Magnitude: 43.00 MG
Reported by: Buoy

Wind gusts of up to 43 knots (50 MPH) were measured by the Piney Point NOS sensor (PPTM2).

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 09-SEP-23 15:07:00 to 09-SEP-23 15:17:00 (EST-5)
Location: MONROE CREEK (MON)
Magnitude: 38.00 MG
Reported by: Buoy

Wind gusts of up to 38 knots (44 MPH) were measured by the Monroe Creek WeatherFlow sensor (XMON).

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 09-SEP-23 15:14:00 to 09-SEP-23 15:14:00 (EST-5)
Location: QUANTICO (KNYG)
Magnitude: 34.00 MG
Reported by: AWOS

A wind gust of 34 knots (39 MPH) was measured by the AWOS at Quantico Marine Base (KNYG) adjacent to the tidal Potomac River.

Marine Thunderstorm Wind in CHESAPEAKE BAY DRUM PT TO SMITH PT VA, ATLANTIC NORTH
From 09-SEP-23 15:18:00 to 09-SEP-23 15:18:00 (EST-5)
Location: PATUXENT RIVER ASOS (KNHK)
Magnitude: 34.00 MG
Reported by: ASOS

A wind gust of 34 knots (39 MPH) was measured by the ASOS at Patuxent River Naval Air Station (KNHK) adjacent to the Chesapeake Bay and tidal Patuxent River.

Marine Thunderstorm Wind in TIDAL POTOMAC COBB IS MD TO SMITH PT VA, ATLANTIC NORTH
From 09-SEP-23 15:20:00 to 09-SEP-23 15:20:00 (EST-5)
Location: COBB POINT (COB)
Magnitude: 41.00 MG
Reported by: Buoy

A wind gust of 41 knots (47 MPH) was measured by the Cobb Point WeatherFlow sensor (XCOB).

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 09-SEP-23 15:20:00 to 09-SEP-23 15:40:00 (EST-5)
Location: CUCKOLD CREEK (CCK)
Magnitude: 37.00 MG
Reported by: Buoy

Wind gusts of up to 37 knots (43 MPH) were measured by the Cuckold Creek WeatherFlow sensor (XCCK).

Marine Thunderstorm Wind in PATUXENT RIVER TO BROOMES ISLAND MD, ATLANTIC NORTH
From 09-SEP-23 15:24:00 to 09-SEP-23 15:30:00 (EST-5)
Location: SOLOMONS ISLAND (SLIM2)
Magnitude: 34.00 EG
Reported by: Buoy

A thunderstorm produced estimated wind gusts to 34 knots (39 MPH) near one of the Solomons Island NOS sensors (SLIM2).

Marine Thunderstorm Wind in TIDAL POTOMAC INDIAN HD TO COBB IS MD, ATLANTIC NORTH
From 09-SEP-23 15:26:00 to 09-SEP-23 15:41:00 (EST-5)
Location: PYLONS DAHLGREN (PYL)
Magnitude: 36.00 MG
Reported by: Buoy

Wind gusts of up to 36 knots (41 MPH) were measured by the Pylons Dahlgren WeatherFlow sensor (XPYL).