Marine Thunderstorm Wind · Atlantic North

Marine Thunderstorm Wind August 5, 2010 · Nantucket Sound, Atlantic North

40 mph

Estimated gust (35 kt)

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

What the National Weather Service wrote

A boater estimated winds of 40 mph occurring just east of Martha's Vineyard via Amateur Radio.

A cold front moved through the area producing thunderstorms and heavy rain across Southern New England.

Began near Vineyard Haven (41.4200, -70.5300).

Source: NOAA Storm Events Database, event 255788. 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.