Snapper Point Wind Stats

The graph describes how often and how strongly the wind blows from different directions through a typical April. The biggest spokes point in the directions the wind most commonly blows from and the shade of blue suggests the strength, with the strongest winds shown by dark blue. It is based on 3360 NWW3 forecasts of wind since since 2007, at 3hr intervals, for the closest NWW3 model node to Snapper Point, located 40 km away (25 miles). There are not enough recording stations world wide to use actual wind data. Without question some coastal places have very localized wind effects that would not be predicted by NWW3. According to the model, the dominant wind at Snapper Point blows from the SE. If the rose plot shows a nearly round shape, it means there is no strong bias in wind direction at Snapper Point. On the other hand, dominant spokes illustrate favoured directions, and the more deep blue, the stronger the wind. Spokes point in the direction the wind blows from. Over an average April, the model suggests that winds are light enough for the sea to be glassy (light blue) about 11% of the time (3 days each April) and blows offshore 63% of the time (7 days in an average April). During a typical April wind stronger than >40kph (25mph) was predicted for only a single days at Snapper Point

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