Breaker Bay Wind Stats

This chart 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 suggests the strength, with the strongest winds shown by deep blue. It is based on 3358 NWW3 forecasts of wind since since 2006, at 3hr intervals, for the closest NWW3 model node to Breaker Bay, 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 Breaker Bay blows from the S. If the rose diagram shows a close to circular outline, it means there is no strong bias in wind direction at Breaker Bay. By contrast, dominant spokes show favoured directions, and the more dark 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 (the lightest shade of blue) about 6% of the time (2 days each September) and blows offshore 28% of the time (4 days in an average September). During a typical September winds stronger than >40kph (25mph) are expected on 4 days at Breaker Bay

read more