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Labuhan Haji ratings
Quality on a good day: 3.0
Consistency of Surf: 2.0
Difficulty Level: 1.0

Overall: 2.2

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Surf Report Feed

Labuhan Haji Swell Statistics, January: Surf with Light or Offshore Winds

This image shows only the swells directed at Labuhan Haji that coincided with light winds or offshore conditions over a normal January. It is based on 2620 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 represent increasing swell sizes and red represents highest swells greater than >3m (>10ft). 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 longest spokes, was SW, whereas the the dominant wind blows from the W. 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 74% of the time, equivalent to 23 days. Open sea swells exceeding >3m (>10ft) are unlikely to happen in a normal January but 17% of the time we expect swell in the range 2-3m (6.5-10ft) 17%, equivalent to (5 days). Taking into account the proportion of these swells that coincided with predicted offshore winds, and given the fact that Labuhan Haji is slightly protected from open water swells, we think that that clean surf can be found at Labuhan Haji about 74% of the time and that surf is messed up by onshore wind 9% of the time. This is means that we expect 26 days with waves in a typical January, of which 23 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.