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Sebastian Inlet-First Peak ratings
Quality on a good day: 4.0
Consistency of Surf: 4.7
Difficulty Level: 4.0
Wind and Kite Surfing: 1.0
Crowds: 3.0

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Surf Report Feed

Sebastian Inlet-First Peak Swell Statistics, Summer: All Swell – Any Wind

The graph describes the variation of swells directed at Sebastian Inlet-First Peak through a typical northern hemisphere summer, based on 7224 NWW3 model predictions since 2006 (values every 3 hours). The wave model does not forecast surf and wind right at the coast so we have chosen the most applicable grid node based on what we know about Sebastian Inlet-First Peak. In this particular case the best grid node is 70 km away (43 miles).

The rose diagram describes the distribution of swell sizes and swell direction, while the graph at the bottom shows the same thing but lacks direction information. Five colours show increasing wave sizes. The smallest swells, less than 0.5m (1.5 feet), high are coloured blue. These were forecast 37% of the time. Green and yellow represent increasing swell sizes and highest swells greater than >3m (>10ft) are shown in red. In each graph, the area of any colour is proportional to how frequently that size swell happens.

The diagram suggests that the dominant swell direction, shown by the longest spokes, was E, whereas the the dominant wind blows from the SSE. Because the wave model grid is away from the coast, sometimes a strong offshore wind blows largest waves away from Sebastian Inlet-First Peak and out to sea. We lump these in with the no surf category of the bar chart. To avoid confusion we don't show these in the rose diagram. Because wind determines whether or not waves are surfable at Sebastian Inlet-First Peak, you can load a different image that shows only the swells that were forecast to coincide with glassy or offshore wind conditions. Over an average northern hemisphere summer, swells large enough to cause good for surfing waves at Sebastian Inlet-First Peak run for about 63% 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.