Statistiques de Vent de Air Guling, moyennes sur Décembre depuis 2006
This picture shows how frequently and how strongly the wind blows from different directions over a normal December. The largest spokes point in the directions the wind most commonly blows from and the shade of blue indicates the strength, with dark blue strongest. It is based on 2457 NWW3 forecasts of wind since since 2006, at 3hr intervals, for the closest NWW3 model node to Air Guling, located 29 km away (18 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 prevailing wind at Air Guling blows from the SW. If the rose graph shows a fairly circular pattern, it means there is no strong bias in wind direction at Air Guling. On the other hand, 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 December, the model suggests that winds are light enough for the sea to be glassy (the lightest shade of blue) about 33% of the time (10 days each December) and blows offshore 41% of the time (7 days in an average December). Over an average December winds exceeding >40kph (25mph) are not expected, but 1 have winds on the range 30-40 (19-25) at Air Guling
IMPORTANT: Beta version feature! Swell heights are open water values from NWW3. There is no attempt to model near-shore effects. Coastal wave heights will generally be less, especially if the break does not have unobstructed exposure to the open ocean.