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Abermawr ratings
Quality on a good day: 3.0
Consistency of Surf: 3.0
Difficulty Level: 1.8
Wind and Kite Surfing: 1.0
Crowds: 3.0

Overall: 2.5

See all 18 ratings

Based on 5 votes. Vote


Surf Report Feed

Abermawr Swell Statistics, January: Surf with Light or Offshore Winds

This image shows only the swells directed at Abermawr that coincided with light winds or offshore conditions through a typical January and is based upon 2372 predictions, one every 3 hours. The direction of the spokes show where quality surf generating swell comes from. Five colours illustrate increasing wave sizes. Blue shows the smallest swells, less that 0.5m (1.5 feet) high. Green and yellow represent increasing swell sizes and red represents largest swells greater than >3m (>10ft). In each graph, the area of any colour is proportional to how often that size swell was forecast.

The diagram indicates that the prevailing swell direction, shown by the largest spokes, was SW (which was the same as the most common wind direction). 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 13% of the time, equivalent to 4 days. Open sea swells exceeding >3m (>10ft) are unlikely to occur in a normal January but 6% of the time we expect swell in the range 2-3m (6.5-10ft) 6%, equivalent to (2 days). Taking into account the fraction of these swells that coincided with forecast offshore winds, and given the fact that Abermawr is slightly protected from open water swells, we estimate that clean surf can be found at Abermawr about 13% of the time and that surf is messed up by onshore wind 50% of the time. This is means that we expect 20 days with waves in a typical January, of which 4 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.