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Apache Pier Voti
Qualità su una buona giornata: 2.0
Coerenza del surf: 4.0
Livello di difficoltà: 1.0
Folle: 2.0

Overall: 2.7

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Surf Report Feed

Apache Pier Swell Statistics, Summer: Surf with Light or Offshore Winds

This image shows only the swells directed at Apache Pier that coincided with light winds or offshore conditions over a normal northern hemisphere summer and is based upon 7266 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 show increasing swell sizes and red illustrates biggest swells greater than >3m (>10ft). In each graph, 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 biggest spokes, was SSE, whereas the the prevailing wind blows from the S. 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 18% of the time, equivalent to 16 days. Open sea swells exceeding >3m (>10ft) are unlikely to happen in a normal northern hemisphere summer. Taking into account the proportion of these swells that coincided with expected offshore winds, and given the fact that Apache Pier is exposed to open water swells, we estimate that clean surf can be found at Apache Pier about 18% of the time and that surf is blown out by onshore wind 71% of the time. This is means that we expect 81 days with waves in a typical northern hemisphere summer, of which 16 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.