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Zipolite ratings
Quality on a good day: 3.0
Consistency of Surf: 2.5
Difficulty Level: 3.0
Crowds: 3.0
Accommodation: 5.0

Overall: 3.7

See all 18 ratings

Based on 2 votes. Vote


Surf Report Feed

Zipolite Swell Statistics, October: Surf with Light or Offshore Winds

This image shows only the swells directed at Zipolite that coincided with light winds or offshore conditions through a typical October and is based upon 2480 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 show increasing swell sizes and red illustrates highest swells greater than >3m (>10ft). In both graphs, the area of any colour is proportional to how often that size swell happens.

The diagram indicates that the prevailing swell direction, shown by the largest 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 51% of the time, equivalent to 16 days. Open sea swells exceeding >3m (>10ft) are unlikely to arise in a normal October but 35% of the time you can expect swell in the range 1.3-2m (4-6.5ft) 35%, equivalent to (11 days). Taking into account the proportion of these swells that coincided with predicted offshore winds, and given the fact that Zipolite is exposed to open water swells, we calculate that clean surf can be found at Zipolite about 51% of the time and that surf is messed up by onshore wind 46% of the time. This is means that we expect 30 days with waves in a typical October, 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.