Da Mei Sha Beach Wind Stats

The graph shows how frequently and how strongly the wind blows from different directions over a normal May. The biggest spokes point in the directions the wind most commonly blows from and the shade of blue suggests the strength, with deep blue strongest. It is based on 2837 NWW3 forecasts of wind since since 2007, at 3hr intervals, for the closest NWW3 model node to Da Mei Sha Beach, located 23 km away (14 miles). There are insufficient recording stations world wide to use actual wind data. Invevitably some coastal places have very localized wind effects that would not be predicted by NWW3. According to the model, the dominant wind at Da Mei Sha Beach blows from the SSE. If the rose plot shows a nearly round shape, it means there is no strong bias in wind direction at Da Mei Sha Beach. Converseley, dominant spokes show favoured directions, and the more dark blue, the stronger the wind. Spokes point in the direction the wind blows from. During a typical May, the model suggests that winds are light enough for the sea to be glassy (light blue) about 3% of the time (1 days each May) and blows offshore just 3% of the time (0 days in an average May). Over an average May winds exceeding >40kph (25mph) are not expected, but 0 have winds on the range 30-40 (19-25) at Da Mei Sha Beach

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