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Mahia Spit Notations
Qualité quand ça marche: 3.3
Consistance des Vagues: 1.3
Niveau de Difficulté: 4.3
Planche à voile et Kite Surf: 3.5
Foule a l'Eau: 3.0

Général: 2.5

Voir toutes les 18 notations

Basé sur 3 votes. Voter


Surf Report Feed

Statistiques de Houle pour Mahia Spit, Été: Vagues avec Vents Légers ou Favorables.

This image shows only the swells directed at Mahia Spit that coincided with light winds or offshore conditions over a normal southern hemisphere summer and is based upon 6931 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 both graphs, the area of any colour is proportional to how frequently that size swell occurs.

The diagram suggests that the dominant swell direction, shown by the largest spokes, was ENE, whereas the the most common wind blows from the NNE. 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 12% of the time, equivalent to 11 days. Open sea swells exceeding >3m (>10ft) are unlikely to happen in a normal southern hemisphere summer but 2% of the time we expect swell in the range 2-3m (6.5-10ft) 2%, equivalent to (2 days). Taking into account the ratio of these swells that coincided with expected offshore winds, and given the fact that Mahia Spit is exposed to open water swells, we calculate that clean surf can be found at Mahia Spit about 12% of the time and that surf is messed up by onshore wind 32% of the time. This is means that we expect 40 days with waves in a typical southern hemisphere summer, of which 11 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.