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New Jetty/South Jetty Notaciones
Calidad cuándo Funciona: 3.0
Consistencia de Olas: 3.0
Dificultad: 1.0
Gente al Agua: 3.0

Overall: 2.8

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Surf Report Feed

Estadísticas de Olas para New Jetty/South Jetty, Otoño: Olas con Vientos Ligeros o Terrales

This image shows only the swells directed at New Jetty/South Jetty that coincided with light winds or offshore conditions through a typical northern hemisphere autumn. It is based on 7252 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 represent increasing swell sizes and red represents largest swells greater than >3m (>10ft). In either graph, the area of any colour is proportional to how commonly that size swell occurs.

The diagram implies that the most common swell direction, shown by the biggest spokes, was WSW, whereas the the most common wind blows from the WNW. 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 7% of the time, equivalent to 6 days. Open sea swells exceeding >3m (>10ft) are unlikely to happen in a normal northern hemisphere autumn but 1.7% of the time we expect swell in the range 2-3m (6.5-10ft) 1.7%, equivalent to (2 days). Taking into account the fraction of these swells that coincided with forecast offshore winds, and given the fact that New Jetty/South Jetty is slightly protected from open water swells, we think that that clean surf can be found at New Jetty/South Jetty about 7% of the time and that surf is spoilt by onshore wind 16% of the time. This is means that we expect 21 days with waves in a typical northern hemisphere autumn, of which 6 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.