Marble Hill Strand Wind Stats

The graph illustrates how frequently and how strongly the wind blows from different directions over a normal June. The biggest spokes point in the directions the wind most commonly blows from and the shade of blue indicates the strength, with the darkest shade of blue strongest. It is based on 3266 NWW3 forecasts of wind since since 2006, at 3hr intervals, for the closest NWW3 model node to Marble Hill Strand, located 37 km away (23 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 most common wind at Marble Hill Strand blows from the NW. If the rose graph shows a fairly circular pattern, it means there is no strong bias in wind direction at Marble Hill Strand. Converseley, dominant spokes represent favoured directions, and the more the darkest shade of blue, the stronger the wind. Spokes point in the direction the wind blows from. During a typical June, the model suggests that winds are light enough for the sea to be glassy (pale blue) about 1.8% of the time (1 days each June) and blows offshore just 5% of the time (0 days in an average June). Over an average June winds exceeding >40kph (25mph) are not expected, but 1 have winds on the range 30-40 (19-25) at Marble Hill Strand

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