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Isla Grande Notaciones
Calidad cuándo Funciona: 3.0
Consistencia de Olas: 3.5
Dificultad: 2.0
Windsurf y Kitesurf: 4.0
Gente al Agua: 3.5

Overall: 2.8

Ver todas las 18 notaciones

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Surf Report Feed

Estadísticas de Olas para Isla Grande, Todo el Año: Olas con Vientos Ligeros o Terrales

The rose diagram shows only the swells directed at Isla Grande that coincided with light winds or offshore conditions through a typical year. It is based on 33220 predictions, one every 3 hours. The direction of the spokes show where quality surf generating swell comes from. Five colours illustrate increasing wave sizes. Blue shows the smallest swells, less that 0.5m (1.5 feet) high. Green and yellow show increasing swell sizes and red shows the highest swells, greater than >3m (>10ft). In both graphs, the area of any colour is proportional to how commonly that size swell was forecast.

The diagram implies that the dominant swell direction, shown by the longest spokes, was NE, whereas the the dominant wind blows from the NNE. 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 51 days. Open sea swells exceeding >3m (>10ft) are unlikely to occur in a normal year but 2% of the time we expect swell in the range 2-3m (6.5-10ft) 2%, equivalent to (7 days). Taking into account the ratio of these swells that coincided with predicted offshore winds, and given the fact that Isla Grande is slightly protected from open water swells, we calculate that clean surf can be found at Isla Grande about 14% of the time and that surf is messed up by onshore wind 49% of the time. This is means that we expect 230 days with waves in a typical year, of which 51 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.