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Barvas (Lewis) Notaciones
Calidad cuándo Funciona: 3.0
Consistencia de Olas: 3.0
Dificultad: 1.0
Gente al Agua: 4.0

Overall: 3.5

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Surf Report Feed

Estadísticas de Olas para Barvas (Lewis), febrero: Olas con Vientos Ligeros o Terrales

The rose diagram shows only the swells directed at Barvas (Lewis) that coincided with light winds or offshore conditions through a typical February and is based upon 2440 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 illustrate increasing swell sizes and biggest swells greater than >3m (>10ft) are shown in red. In each graph, the area of any colour is proportional to how often that size swell was forecast.

The diagram indicates that the most common swell direction, shown by the longest spokes, was WNW, whereas the the prevailing wind blows from the SW. 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 23% of the time, equivalent to 6 days. Open water swells exceeding >3m (>10ft) only occur 3% of the time in a typical February, equivalent to just one day but 13% of the time we expect swell in the range 2-3m (6.5-10ft) 13%, equivalent to (4 days). Taking into account the fraction of these swells that coincided with predicted offshore winds, and given the fact that Barvas (Lewis) is exposed to open water swells, we estimate that clean surf can be found at Barvas (Lewis) about 23% of the time and that surf is spoilt by onshore wind 64% of the time. This is means that we expect 24 days with waves in a typical February, of which 6 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.