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Nazare avaliaçãos
Qualidade em um dia bom: 4.8
Consistência do surf: 4.1
Nível de dificuldade: 4.6
Windsurf e kite surf: 4.1
Multidões: 4.5

Overall: 4.3

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Baseado em 8 votes. Vote


Surf Report Feed

Nazare Swell Statistics, Spring: Surf with Light or Offshore Winds

This image shows only the swells directed at Nazare that coincided with light winds or offshore conditions through a typical northern hemisphere spring. It is based on 8682 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 represent increasing swell sizes and red shows the largest 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 most common swell direction, shown by the longest spokes, was WNW, whereas the the most common wind blows from the NNW. 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 18% of the time, equivalent to 16 days. Open water swells exceeding >3m (>10ft) only occur 0.7% of the time in a typical northern hemisphere spring, equivalent to just one day but 6% of the time we expect swell in the range 2-3m (6.5-10ft) 6%, equivalent to (5 days). Taking into account the fraction of these swells that coincided with predicted offshore winds, and given the fact that Nazare is exposed to open water swells, we estimate that clean surf can be found at Nazare about 18% of the time and that surf is spoilt by onshore wind 63% of the time. This is means that we expect 74 days with waves in a typical northern hemisphere spring, of which 16 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.