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zushi Marina ratings
Quality on a good day: 3.0
Consistency of Surf: 2.5
Difficulty Level: 4.0
Crowds: 2.0
Accommodation: 1.0

Overall: 2.6

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Based on 2 votes. Vote

Surf Report Feed

zushi Marina Swell Statistics, Spring: Surf with Light or Offshore Winds

This image shows only the swells directed at zushi Marina that coincided with light winds or offshore conditions over a normal northern hemisphere spring and is based upon 8052 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 highest swells greater than >3m (>10ft) are shown in red. 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 largest spokes, was SSE, whereas the the dominant wind blows from the SE. 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 7% of the time, equivalent to 6 days. Open sea swells exceeding >3m (>10ft) are unlikely to occur in a normal northern hemisphere spring. Taking into account the fraction of these swells that coincided with predicted offshore winds, and given the fact that zushi Marina is exposed to open water swells, we estimate that clean surf can be found at zushi Marina about 7% of the time and that surf is messed up by onshore wind 28% of the time. This is means that we expect 32 days with waves in a typical northern hemisphere spring, of which 6 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.