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Ala Moana Bowls ratings
Quality on a good day: 4.0
Consistency of Surf: 3.0
Difficulty Level: 3.5
Wind and Kite Surfing: 1.0
Crowds: 2.0

Overall: 3.4

See all 18 ratings

Based on 2 votes. Vote


Surf Report Feed

Ala Moana Bowls Swell Statistics, June: Surf with Light or Offshore Winds

This image shows only the swells directed at Ala Moana Bowls that coincided with light winds or offshore conditions over a normal June. It is based on 2306 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 largest swells greater than >3m (>10ft) are shown in red. In both graphs, 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 S, whereas the the most common wind blows from the ENE. 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 22% of the time, equivalent to 7 days. Open sea swells exceeding >3m (>10ft) are unlikely to occur in a normal June but 8% of the time you can expect swell in the range 1.3-2m (4-6.5ft) 8%, equivalent to (2 days). Taking into account the fraction of these swells that coincided with forecast offshore winds, and given the fact that Ala Moana Bowls is exposed to open water swells, we estimate that clean surf can be found at Ala Moana Bowls about 22% of the time and that surf is blown out by onshore wind 50% of the time. This is means that we expect 22 days with waves in a typical June, of which 7 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.