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Statistiques de Surf de Trez Hir

All swells

(any wind direction)
Trez hir.surf.statistics.juneSsw.animatedSsw.label.animated

Good Surf

(light / offshore wind)

This image illustrates the range of swells directed at Trez Hir through a typical June, based on 3384 NWW3 model predictions since 2006 (values every 3 hours). The wave model does not forecast wind and surf right at the coastline so we have chosen the most applicable grid node based on what we know about Trez Hir, and at Trez Hir the best grid node is 28 km away (17 miles). The rose diagram shows the distribution of swell sizes and directions, while the graph at the bottom shows the same thing but without direction information. Five colours illustrate increasing wave sizes. Blue shows the smallest swells, less that 0.5m (1.5 feet) high. These occurred only 81% of the time. Green and yellow illustrate increasing swell sizes and red illustrates the largest swells, greater than >3m (>10ft). In either graph, the area of any colour is proportional to how commonly that size swell was forecast. The diagram implies that the prevailing swell direction, shown by the longest spokes, was WSW, whereas the the most common wind blows from the WNW. Because the wave model grid is out to sea, sometimes a strong offshore wind blows largest waves away from Trez Hir 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 surfable at Trez Hir, you can load a different image that shows only the swells that were expected to coincide with glassy or offshore wind conditions. Over an average June, swells large enough to cause good for surfing waves at Trez Hir run for about 19% of the time.

  • Trez hir.surf.statistics.januarySsw.animated
  • Trez hir.surf.statistics.februarySsw.animated
  • Trez hir.surf.statistics.marchSsw.animated
  • Trez hir.surf.statistics.aprilSsw.animated
  • Trez hir.surf.statistics.maySsw.animated
  • Trez hir.surf.statistics.juneSsw.animated
  • Trez hir.surf.statistics.julySsw.animated
  • Trez hir.surf.statistics.augustSsw.animated
  • Trez hir.surf.statistics.septemberSsw.animated
  • Trez hir.surf.statistics.octoberSsw.animated
  • Trez hir.surf.statistics.novemberSsw.animated
  • Trez hir.surf.statistics.decemberSsw.animated

Also see Trez Hir wind stats

Compare Trez Hir with another surf break

Nearby location  blueNearest
Nearby location  blueNearest