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Terceira - Porto Novo Voti
Qualità su una buona giornata: 3.0
Coerenza del surf: 3.0
Livello di difficoltà: 1.0
Folle: 3.0

Overall: 3.0

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Surf Report Feed

Terceira - Porto Novo Swell Statistics, Dicembre: Surf with Light or Offshore Winds

This image shows only the swells directed at Terceira - Porto Novo that coincided with light winds or offshore conditions through a typical December and is based upon 2705 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 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 largest spokes, was NNW, 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 27% of the time, equivalent to 8 days. Expect open water swells to exceed >3m (>10ft) 11% of the time (3 days). Taking into account the fraction of these swells that coincided with expected offshore winds, and given the fact that Terceira - Porto Novo is quite sheltered from open water swells, we calculate that clean surf can be found at Terceira - Porto Novo about 27% of the time and that surf is blown out by onshore wind 25% of the time. This is means that we expect 16 days with waves in a typical December, of which 8 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.