Jimmys Surf and Wind Quality by Season (Sumatra – Mainland, Indonesia)

The charts below show frequency of occurrence of a certain swell or wind in Jimmys, 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 Jimmys Swell and Wind Distribution

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The rose diagram describes how often and how strongly the wind blows from different dir... (show all text)

The graph illustrates the combination of swells directed at Jimmys through an average s... (show all text)

This picture shows how frequently and how strongly the wind blows from different direct... (show all text)

The rose diagram describes the variation of swells directed at Jimmys through an averag... (show all text)

The graph describes how often and how strongly the wind blows from different directions... (show all text)

This image illustrates the combination of swells directed at Jimmys through a typical s... (show all text)

The rose diagram illustrates how often and how strongly the wind blows from different d... (show all text)

The graph shows the combination of swells directed at Jimmys over a normal southern hem... (show all text)

You can also compare this with Jimmys swell conditioned on favourable winds.

Also see overall Jimmys surf quality charts (on the guide page) and Jimmys surf quality by month.