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Abersoch Voti
Qualità su una buona giornata: 2.0
Coerenza del surf: 2.0
Livello di difficoltà: 1.0
Folle: 4.0

Overall: 2.8

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Surf Report Feed

Abersoch Swell Statistics, Winter: Surf with Light or Offshore Winds

The rose diagram shows only the swells directed at Abersoch that coincided with light winds or offshore conditions over a normal northern hemisphere winter. It is based on 6930 predictions, one every 3 hours. The direction of the spokes show where quality surf generating swell comes from. Five colours represent increasing wave sizes. Very small swells of less than 0.5m (1.5 feet) high are shown in blue. Green and yellow illustrate increasing swell sizes and highest swells greater than >3m (>10ft) are shown in red. In either graph, the area of any colour is proportional to how often that size swell happens.

The diagram indicates that the prevailing swell direction, shown by the longest spokes, was WSW (which was the same as the dominant wind direction). The chart at the bottom shows the same thing but without direction information. For example, swells larger than 1.5 feet (0.5m) coincided with good wind conditions 37% of the time, equivalent to 34 days. Expect open water swells to exceed >3m (>10ft) 5% of the time (5 days). Taking into account the fraction of these swells that coincided with predicted offshore winds we estimate that clean surf can be found at Abersoch about 37% of the time and that surf is messed up by onshore wind 29% of the time. This is means that we expect 60 days with waves in a typical northern hemisphere winter, of which 34 days should be surfable.

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.