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Annestown Notaciones
Calidad cuándo Funciona: 3.0
Consistencia de Olas: 4.0
Dificultad: 3.0
Gente al Agua: 4.0

Overall: 3.5

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Surf Report Feed

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

The rose diagram shows only the swells directed at Annestown that coincided with light winds or offshore conditions over a normal year. It is based on 28044 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 represent 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 commonly that size swell occurs.

The diagram implies that the dominant swell direction, shown by the largest spokes, was SW, 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 1.3% of the time, equivalent to 5 days. Open sea swells exceeding >3m (>10ft) are unlikely to happen in a normal year but 1.1% of the time you can expect swell in the range 1.3-2m (4-6.5ft) 1.1%, equivalent to (4 days). Taking into account the fraction of these swells that coincided with predicted offshore winds, and given the fact that Annestown is slightly protected from open water swells, we estimate that clean surf can be found at Annestown about 1.3% of the time and that surf is messed up by onshore wind 23% of the time. This is means that we expect 88 days with waves in a typical year, of which 5 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.