The left column contains Web search results. The right column contains question entity pages from Wikipedia.

Web search resultsQuestion entity pages
Beaufort Wind Scale - Storm Prediction Center
Beaufort Wind Scale. Developed in 1805 by Sir Francis Beaufort, U.K. Royal Navy. Force Wind (Knots) WMO ... Violent Storm: Exceptionally high ...

Beaufort scale - Wikipedia

Beaufort Wind Force Scale - STORMFAX
Beaufort number (force) Wind Speed Wave height (feet) WMO* ... Violent storm: ... Fujita Scale of Tornado Intensity.

Storm - Wikipedia

Online calculator: Beaufort scale - planetcalc
Beaufort scale from the online calculator collection at Planetcalc. ... Beaufort number 10 - Storm wind speed: ... Beaufort number 11 - Violent storm wind speed: ...

Beaufort Scale - University of North Carolina at Chapel Hill
Beaufort Scales (Wind Speed) Force Speed Name Conditions at Sea Conditions on Land; knots: km/h: ... Violent storm : Exceptionally high waves (11 m), visibility poor.

The Beaufort Wind Force Scale -
Beaufort Wind Force Scale ... Violent storm: ... you can get a very rough equation of wind speed by subtracting 1 from the number of the Beaufort Force and ...