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Grunta Beach Notaciones
Calidad cuándo Funciona: 4.0
Consistencia de Olas: 3.0
Dificultad: 3.0

Overall: 3.6

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Surf Report Feed

Estadísticas de Olas para Grunta Beach, julio: Olas con Vientos Ligeros o Terrales

This image shows only the swells directed at Grunta Beach that coincided with light winds or offshore conditions over a normal July. It is based on 2480 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 represents biggest 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 prevailing swell direction, shown by the biggest spokes, was W, whereas the the prevailing 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 0.4% of the time, equivalent to 0 days. Open sea swells exceeding >3m (>10ft) are unlikely to occur in a normal July. Taking into account the ratio of these swells that coincided with predicted offshore winds, and given the fact that Grunta Beach is slightly protected from open water swells, we calculate that clean surf can be found at Grunta Beach about 0.4% of the time and that surf is messed up by onshore wind 32% of the time. This is means that we expect 10 days with waves in a typical July, of which 0 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.