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Dewey Beach Voti
Qualità su una buona giornata: 1.0
Coerenza del surf: 2.0
Livello di difficoltà: 1.0
Folle: 5.0

Overall: 2.8

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Surf Report Feed

Dewey Beach Swell Statistics, Ottobre: Surf with Light or Offshore Winds

This image shows only the swells directed at Dewey Beach that coincided with light winds or offshore conditions through a typical October. It is based on 2480 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 show increasing swell sizes and highest swells greater than >3m (>10ft) are shown in red. In each graph, the area of any colour is proportional to how often that size swell occurs.

The diagram indicates that the prevailing swell direction, shown by the largest spokes, was ESE, whereas the the dominant 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 31% of the time, equivalent to 10 days. Open sea swells exceeding >3m (>10ft) are unlikely to happen in a normal October but 5% of the time you can expect swell in the range 1.3-2m (4-6.5ft) 5%, equivalent to (2 days). Taking into account the fraction of these swells that coincided with predicted offshore winds we estimate that clean surf can be found at Dewey Beach about 31% of the time and that surf is messed up by onshore wind 39% of the time. This is means that we expect 22 days with waves in a typical October, of which 10 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.