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Gwithian Notaciones
Calidad cuándo Funciona: 2.7
Consistencia de Olas: 3.0
Dificultad: 2.0
Windsurf y Kitesurf: 2.5
Gente al Agua: 1.3

Overall: 2.3

Ver todas las 18 notaciones

Basado en 3 votos. Votar


Surf Report Feed

Estadísticas de Olas para Gwithian, enero: Olas con Vientos Ligeros o Terrales

The rose diagram shows only the swells directed at Gwithian that coincided with light winds or offshore conditions over a normal January. It is based on 2372 predictions, one every 3 hours. The direction of the spokes show where quality surf generating swell comes from. Five colours show increasing wave sizes. The smallest swells, less than 0.5m (1.5 feet), high are coloured blue. Green and yellow show increasing swell sizes and red represents highest swells greater than >3m (>10ft). In both graphs, the area of any colour is proportional to how often that size swell occurs.

The diagram indicates that the prevailing swell direction, shown by the biggest spokes, was W, whereas the the dominant wind blows from the WSW. 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 14% of the time, equivalent to 4 days. Open sea swells exceeding >3m (>10ft) are unlikely to happen in a normal January but 6% of the time we expect swell in the range 2-3m (6.5-10ft) 6%, equivalent to (2 days). Taking into account the ratio of these swells that coincided with expected offshore winds, and given the fact that Gwithian is slightly protected from open water swells, we calculate that clean surf can be found at Gwithian about 14% of the time and that surf is blown out by onshore wind 72% of the time. This is means that we expect 27 days with waves in a typical January, of which 4 days should be clean enough to surf.

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.