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Barra do Sahy Notaciones
Calidad cuándo Funciona: 1.0
Consistencia de Olas: 3.0
Dificultad: 1.0
Gente al Agua: 4.0

Overall: 2.7

Ver todas las 18 notaciones

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Surf Report Feed

Estadísticas de Olas para Barra do Sahy, julio: Olas con Vientos Ligeros o Terrales

The rose diagram shows only the swells directed at Barra do Sahy that coincided with light winds or offshore conditions through a typical 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 illustrates biggest swells greater than >3m (>10ft). In each graph, the area of any colour is proportional to how frequently that size swell happens.

The diagram suggests that the prevailing swell direction, shown by the longest spokes, was SSE, whereas the the prevailing wind blows from the ENE. 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 43% of the time, equivalent to 13 days. Open sea swells exceeding >3m (>10ft) are unlikely to arise in a normal July 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 predicted offshore winds, and given the fact that Barra do Sahy is exposed to open water swells, we calculate that clean surf can be found at Barra do Sahy about 43% of the time and that surf is messed up by onshore wind 30% of the time. This is means that we expect 23 days with waves in a typical July, of which 13 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.