Wainakarua River Mouth Wind Stats

The rose diagram shows how frequently and how strongly the wind blows from different directions through a typical October. The largest spokes point in the directions the wind most commonly blows from and the shade of blue indicates the strength, with the strongest winds shown by deep blue. It is based on 3471 NWW3 forecasts of wind since since 2006, at 3hr intervals, for the closest NWW3 model node to Wainakarua River Mouth, located 27 km away (17 miles). There are insufficient 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 Wainakarua River Mouth blows from the S. If the rose plot shows a nearly round shape, it means there is no strong bias in wind direction at Wainakarua River Mouth. Converseley, dominant spokes show favoured directions, and the more the darkest shade of blue, the stronger the wind. Spokes point in the direction the wind blows from. Over an average October, the model suggests that winds are light enough for the sea to be glassy (the lightest shade of blue) about 9% of the time (3 days each October) and blows offshore 36% of the time (11 days in an average October). During a typical October winds stronger than >40kph (25mph) are expected on 2 days at Wainakarua River Mouth

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