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Grishipoll Bay (Coll) Notaciones
Calidad cuándo Funciona: 2.0
Consistencia de Olas: 3.0
Gente al Agua: 4.0

Overall: 3.8

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Surf Report Feed

Estadísticas de Olas para Grishipoll Bay (Coll), enero: Olas con Vientos Ligeros o Terrales

This image shows only the swells directed at Grishipoll Bay (Coll) that coincided with light winds or offshore conditions over a normal January. It is based on 2372 predictions, one every 3 hours. The direction of the spokes show where quality surf generating swell comes from. Five colours represent increasing wave sizes. Very small swells of less than 0.5m (1.5 feet) high are shown in blue. Green and yellow show increasing swell sizes and red shows biggest swells greater than >3m (>10ft). In both graphs, 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 biggest spokes, was W, 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 22% of the time, equivalent to 7 days. Open sea swells exceeding >3m (>10ft) are unlikely to happen in a normal January but 8% of the time you can expect swell in the range 1.3-2m (4-6.5ft) 8%, equivalent to (2 days). Taking into account the fraction of these swells that coincided with forecast offshore winds, and given the fact that Grishipoll Bay (Coll) is exposed to open water swells, we think that that clean surf can be found at Grishipoll Bay (Coll) about 22% of the time and that surf is messed up by onshore wind 53% of the time. This is means that we expect 23 days with waves in a typical January, of which 7 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.