A surge of deep tropical moisture moving north over South Florida interacted with an upper level trough over the eastern Gulf of Mexico to produce widespread heavy showers and thunderstorms through most of the day on May 20th.

Marine Thunderstorm Wind in DEERFIELD BEACH TO OCEAN REEF FL, ATLANTIC SOUTH
From 20-MAY-22 01:11:00 to 20-MAY-22 01:11:00 (EST-5)
Location: GOVERNMENT CUT
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

The WxFlow mesonet station XGVT at Government Cut measured a thunderstorm wind gust of 60 mph/52 knots at a height of 75 feet.

Marine Thunderstorm Wind in DEERFIELD BEACH TO OCEAN REEF FL, ATLANTIC SOUTH
From 20-MAY-22 01:26:00 to 20-MAY-22 01:26:00 (EST-5)
Location: PORT EVERGLADES
Magnitude: 37.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

The WxFlow mesonet station XDAN at Dania Beach Pier measured a thunderstorm wind gust of 43 mph/37 knots.

Marine Thunderstorm Wind in BISCAYNE BAY, ATLANTIC SOUTH
From 20-MAY-22 01:11:00 to 20-MAY-22 01:11:00 (EST-5)
Location: KEY BISCAYNE
Magnitude: 40.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

The WxFlow mesonet station XBBH at Dodge Island measured a thunderstorm wind gust of 46 mph/40 knots.

Marine Thunderstorm Wind in BISCAYNE BAY, ATLANTIC SOUTH
From 20-MAY-22 02:21:00 to 20-MAY-22 02:21:00 (EST-5)
Location: KEY BISCAYNE
Magnitude: 48.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

The WxFlow mesonet station XKBS Biscayne Bay Light 20 measured a thunderstorm wind gust of 55 mph/48 knots.

Marine Thunderstorm Wind in BISCAYNE BAY, ATLANTIC SOUTH
From 20-MAY-22 00:59:00 to 20-MAY-22 00:59:00 (EST-5)
Location: KEY BISCAYNE
Magnitude: 43.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

The WeatherSTEM mesonet site at the University of Miami Rosenstiel School measured a thunderstorm wind gust of 49 mph/43 knots.

Marine Thunderstorm Wind in BISCAYNE BAY, ATLANTIC SOUTH
From 20-MAY-22 01:10:00 to 20-MAY-22 01:10:00 (EST-5)
Location: TURKEY POINT
Magnitude: 43.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

The WxFlow mesonet station XTKY at Turkey Point measured a thunderstorm wind gust of 50 mph/43 knots.

Marine Thunderstorm Wind in DEERFIELD BEACH TO OCEAN REEF FL, ATLANTIC SOUTH
From 20-MAY-22 16:00:00 to 20-MAY-22 16:00:00 (EST-5)
Location: PORT EVERGLADES
Magnitude: 35.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: WLON

The NOS/WLON station PEGF1 at Port Everglades measured a thunderstorm wind gust of 40 mph/35 knots.

Waterspout in DEERFIELD BEACH TO OCEAN REEF FL, ATLANTIC SOUTH
From 20-MAY-22 15:00:00 to 20-MAY-22 15:00:00 (EST-5)
Location: MIAMI BEACH
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A waterspout was observed about 1 mile east of Miami Beach. Specific location determined based on radar data.

Marine Thunderstorm Wind in DEERFIELD BEACH TO OCEAN REEF FL, ATLANTIC SOUTH
From 20-MAY-22 14:51:00 to 20-MAY-22 14:51:00 (EST-5)
Location: KEY BISCAYNE
Magnitude: 35.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

The WxFlow mesonet station XDAN at Dania Beach Pier measured a thunderstorm wind gust of 40 mph/35 knots.