Osaki Wind Stats

The figure shows how often and how strongly the wind blows from different directions through a typical September. The biggest spokes point in the directions the wind most commonly blows from and the shade of blue indicates the strength, with dark blue showing the strongest winds. It is based on 2880 NWW3 forecasts of wind since since 2006, at 3hr intervals, for the closest NWW3 model node to Osaki, located 33 km away (21 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 most common wind at Osaki blows from the S. If the rose graph shows a fairly circular pattern, it means there is no strong bias in wind direction at Osaki. Converseley, dominant spokes represent favoured directions, and the more deep blue, the stronger the wind. Spokes point in the direction the wind blows from. Over an average September, the model suggests that winds are light enough for the sea to be glassy (light blue) about 1.9% of the time (1 days each September) and blows offshore just 10% of the time (1 days in an average September). During a typical September winds stronger than >40kph (25mph) are expected on 2 days at Osaki

read more