Marine Thunderstorm Wind · Atlantic North

Marine Thunderstorm Wind August 17, 2010 · Cape Cod Bay, Atlantic North

39 mph

Estimated gust (34 kt)

$1K

Damage as recorded

Where the report was made, with tornadoes recorded within 15 miles over the years.

What the National Weather Service wrote

A mariner reported damage to a sailboat mast due to thunderstorm winds in Cape Cod Bay.

A cold front swept across the coastal waters during the early morning hours, producing showers and thunderstorms over the waters.

Began near Wellfleet Harbor (41.9300, -70.0900).

Source: NOAA Storm Events Database, event 258000. Narratives are written by the National Weather Service forecast office that issued the report.

See every tornado that passed near a place you know, measured to its path.