Derrs Surf and Wind Quality (Western Australia – Perth City, Australia)
The charts below show frequency of occurrence of a certain swell or wind in Derrs, broken down by both direction and strength (wave height).
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.
Seasonal Derrs Swell and Wind Distribution
This chart illustrates how often and how strongly the wind blows from different directi... (show all text)
The figure shows the combination of swells directed at Derrs through an average souther... (show all text)
This chart describes how frequently and how strongly the wind blows from different dire... (show all text)
The figure illustrates the variation of swells directed at Derrs through an average sou... (show all text)
The graph illustrates how frequently and how strongly the wind blows from different dir... (show all text)
This image shows the variation of swells directed at Derrs over a normal southern hemis... (show all text)
This picture describes how often and how strongly the wind blows from different directi... (show all text)
The rose diagram illustrates the combination of swells directed at Derrs over a normal ... (show all text)
You can also compare this with Derrs swell conditioned on favourable winds.
Also see overall Derrs surf quality charts (on the guide page) and Derrs surf quality by month.
