La Pastora ratings
Quality on a good day: 3.0
Consistency of Surf: 2.3
Difficulty Level: 4.0
Wind and Kite Surfing: 1.0
Crowds: 3.0

See all 18 ratings

Based on 4 votes. Vote


Surf Report Feed

La Pastora Swell Statistics, September: Surf with Light or Offshore Winds

This image shows only the swells directed at La Pastora that coincided with light winds or offshore conditions over a normal September and is based upon 1920 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 illustrate increasing swell sizes and red represents the highest swells, greater than >3m (>10ft). In either graph, the area of any colour is proportional to how frequently that size swell was forecast.

The diagram suggests that the most common swell direction, shown by the biggest spokes, was SSW, 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 29% of the time, equivalent to 9 days. Open sea swells exceeding >3m (>10ft) are unlikely to occur in a normal September but 14% of the time you can expect swell in the range 1.3-2m (4-6.5ft) 14%, equivalent to (4 days). Taking into account the ratio of these swells that coincided with predicted offshore winds, and given the fact that La Pastora is exposed to open water swells, we calculate that clean surf can be found at La Pastora about 29% of the time and that surf is blown out by onshore wind 68% of the time. This is means that we expect 29 days with waves in a typical September, of which 9 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.

 

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