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Northern Rights Notations
Qualité quand ça marche: 3.0
Consistance des Vagues: 1.7
Niveau de Difficulté: 2.5
Planche à voile et Kite Surf: 4.0
Foule a l'Eau: 2.7

Général: 2.7

Voir toutes les 18 notations

Basé sur 3 votes. Voter


Surf Report Feed

Statistiques de Houle pour Northern Rights, Automne: Vagues avec Vents Légers ou Favorables.

This image shows only the swells directed at Northern Rights that coincided with light winds or offshore conditions over a normal southern hemisphere autumn and is based upon 6580 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 illustrate increasing swell sizes and red illustrates highest swells greater than >3m (>10ft). In either graph, the area of any colour is proportional to how often that size swell occurs.

The diagram indicates that the dominant swell direction, shown by the biggest spokes, was SW, whereas the the dominant wind blows from the ESE. 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 28% of the time, equivalent to 25 days. Open sea swells exceeding >3m (>10ft) are unlikely to happen in a normal southern hemisphere autumn but 5% of the time we expect swell in the range 2-3m (6.5-10ft) 5%, equivalent to (5 days). Taking into account the fraction of these swells that coincided with expected offshore winds, and given the fact that Northern Rights is slightly protected from open water swells, we estimate that clean surf can be found at Northern Rights about 28% of the time and that surf is spoilt by onshore wind 52% of the time. This is means that we expect 73 days with waves in a typical southern hemisphere autumn, of which 25 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.