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Grajagan Bay/G-Land avaliaçãos
Qualidade em um dia bom: 4.3
Consistência do surf: 4.7
Nível de dificuldade: 4.0
Windsurf e kite surf: 1.0
Multidões: 2.7

Overall: 3.0

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Baseado em 3 votes. Vote


Surf Report Feed

Grajagan Bay/G-Land Swell Statistics, Spring: All Swell – Any Wind

This picture illustrates the range of swells directed at Grajagan Bay/G-Land through an average southern hemisphere spring and is based upon 8724 NWW3 model predictions since 2006 (values every 3 hours). The wave model does not forecast wind or surf right at the shore so we have chosen the best grid node based on what we know about Grajagan Bay/G-Land, and at Grajagan Bay/G-Land the best grid node is 35 km away (22 miles).

The rose diagram illustrates the distribution of swell sizes and swell direction, while the graph at the bottom shows the same thing but without direction information. Five colours represent increasing wave sizes. Very small swells of less than 0.5m (1.5 feet) high are shown in blue. These occurred only 0.1% of the time. Green and yellow illustrate increasing swell sizes and red illustrates largest swells greater than >3m (>10ft). In either graph, the area of any colour is proportional to how commonly that size swell occurs.

The diagram implies that the most common swell direction, shown by the largest spokes, was SW, whereas the the most common wind blows from the SSE. Because the wave model grid is out to sea, sometimes a strong offshore wind blows largest waves away from Grajagan Bay/G-Land and offshore. We lump these in with the no surf category of the bar chart. To simplify things we don't show these in the rose plot. Because wind determines whether or not waves are clean enough to surf at Grajagan Bay/G-Land, you can load a different image that shows only the swells that were forecast to coincide with glassy or offshore wind conditions. In a typical southern hemisphere spring, swells large enough to cause surfable waves at Grajagan Bay/G-Land run for about 100% of the time.

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.