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The Beaufort scale is an empirical measure that relates wind speed to observed conditions at sea or on land. It was devised by Francis Beaufort, a Royal Navy officer, and is used in weather forecasts, warnings and shipping.
Learn how to measure wind speed and sea conditions using the Beaufort Scale, devised by Admiral Francis Beaufort in 1805. See the table of wind force, speed, description, wave height and sea state for each level of the scale.
Sep 24, 2024 · The Beaufort scale is a system for classifying wind force at sea based on the effect of the wind on a full-rigged man-of-war. It ranges from 0 (calm) to 17 (hurricane) and can also describe the state of the sea and phenomena on land.
Learn how to estimate wind speeds and effects using the Beaufort scale, created by Admiral Sir Francis Beaufort in 1805. See the descriptions and specifications for each force of wind, from calm to hurricane, at sea and on land.
Learn how to measure wind intensity based on sea conditions using the Beaufort scale, which ranges from calm to hurricane. See the specifications, equivalent speeds, and descriptive terms for each wind force level.
The Beaufort Wind Scale is a system of classifying wind force based on its effects on the water and land. It ranges from 0 (calm) to 12+ (hurricane) and corresponds to different WMO classifications.
Learn how to estimate wind speed and sea state using the Beaufort scale, a system of 12 categories from calm to hurricane. See the visual clues for each category and the corresponding wind speed and wave height.
