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DeHaven Creek Notations
Qualité quand ça marche: 2.0
Consistance des Vagues: 3.0
Niveau de Difficulté: 1.0
Foule a l'Eau: 3.0

Général: 2.8

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Surf Report Feed

Statistiques de Houle pour DeHaven Creek, Automne: Vagues avec Vents Légers ou Favorables.

The rose diagram shows only the swells directed at DeHaven Creek that coincided with light winds or offshore conditions through a typical northern hemisphere autumn. It is based on 8476 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 illustrate increasing swell sizes and red illustrates the highest swells, greater than >3m (>10ft). In either graph, 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 W, whereas the the dominant wind blows from the NW. 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 29% of the time, equivalent to 26 days. Expect open water swells to exceed >3m (>10ft) 4% of the time (4 days). Taking into account the fraction of these swells that coincided with expected offshore winds, and given the fact that DeHaven Creek is exposed to open water swells, we calculate that clean surf can be found at DeHaven Creek about 29% of the time and that surf is spoilt by onshore wind 52% of the time. This is means that we expect 74 days with waves in a typical northern hemisphere autumn, of which 26 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.