Nunoshima Surf and Wind Quality (Japan – Shikoku, Japan)
The charts below show frequency of occurrence of a certain swell or wind in Nunoshima, 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 Nunoshima Swell and Wind Distribution
This picture illustrates how frequently and how strongly the wind blows from different ... (show all text)
The rose diagram shows the variation of swells directed at Nunoshima through a typical ... (show all text)
This image illustrates how commonly and how strongly the wind blows from different dire... (show all text)
This chart shows the range of swells directed at Nunoshima through an average northern ... (show all text)
The rose diagram shows how commonly and how strongly the wind blows from different dire... (show all text)
The graph describes the range of swells directed at Nunoshima through a typical norther... (show all text)
This image shows how often and how strongly the wind blows from different directions ov... (show all text)
This chart describes the combination of swells directed at Nunoshima through an average... (show all text)
You can also compare this with Nunoshima swell conditioned on favourable winds.
Also see overall Nunoshima surf quality charts (on the guide page) and Nunoshima surf quality by month.


