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Castlerock beoordelingen
Kwaliteit op een goede dag: 3.0
Betrouwbaarheid van de Golven: 4.0
Moeilijkheidsgraad: 1.0
Bezoekers: 4.0

Overall: 3.3

Bekijk alle 18 beoordelingen

Op basis van 1 Stem(men). Stemmen

Surf Report Feed

Castlerock Golf Statistieken, March: Golven met Licht of Offshore Winden

This image shows only the swells directed at Castlerock that coincided with light winds or offshore conditions over a normal March and is based upon 2716 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 largest swells greater than >3m (>10ft) are shown in red. In each graph, the area of any colour is proportional to how frequently that size swell occurs.

The diagram suggests that the prevailing swell direction, shown by the biggest spokes, was WNW, whereas the the most common 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 42% of the time, equivalent to 13 days. Open water swells exceeding >3m (>10ft) only happen 4% of the time in a typical March, equivalent to just one day but 14% of the time we expect swell in the range 2-3m (6.5-10ft) 14%, equivalent to (4 days). Taking into account the proportion of these swells that coincided with predicted offshore winds, and given the fact that Castlerock is exposed to open water swells, we calculate that clean surf can be found at Castlerock about 42% of the time and that surf is spoilt by onshore wind 50% of the time. This is means that we expect 29 days with waves in a typical March, 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.