Surf Forecast Surf Report
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Great Exhibition Bay Wind Stats

Wind Stats

(% offshore)

All Swells

(any wind direction)

The rose diagram describes how frequently and how strongly the wind blows from different directions through a typical March. The longest spokes point in the directions the wind most commonly blows from and the shade of blue suggests the strength, with dark blue showing the strongest winds. It is based on 3460 NWW3 forecasts of wind since since 2007, at 3hr intervals, for the closest NWW3 model node to Great Exhibition Bay, located 18 km away (11 miles). There are too few recording stations world wide to use actual wind data. Invevitably some coastal places have very localized wind effects that would not be predicted by NWW3. According to the model, the dominant wind at Great Exhibition Bay blows from the ENE. If the rose graph shows a fairly circular pattern, it means there is no strong bias in wind direction at Great Exhibition Bay. Converseley, dominant spokes illustrate 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 March, the model suggests that winds are light enough for the sea to be glassy (light blue) about 0.8% of the time (0 days each March) and blows offshore just 3% of the time (1 days in an average March). In a typical March winds stronger than >40kph (25mph) are expected on 2 days at Great Exhibition Bay

Also see Great Exhibition Bay surf stats

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