uk es it fr pt nl
Catlins River Mouth beoordelingen
Kwaliteit op een goede dag: 4.0
Betrouwbaarheid van de Golven: 3.0
Moeilijkheidsgraad: 1.0
Bezoekers: 4.0

Overall: 3.3

Bekijk alle 18 beoordelingen

Op basis van 1 Stem(men). Stemmen


Surf Report Feed

Catlins River Mouth Golf Statistieken, July: Golven met Licht of Offshore Winden

The rose diagram shows only the swells directed at Catlins River Mouth that coincided with light winds or offshore conditions through a typical July and is based upon 2976 predictions, one every 3 hours. The direction of the spokes show where quality surf generating swell comes from. Five colours represent increasing wave sizes. Very small swells of less than 0.5m (1.5 feet) high are shown in blue. Green and yellow illustrate increasing swell sizes and highest swells greater than >3m (>10ft) are shown in red. In each graph, the area of any colour is proportional to how commonly that size swell occurs.

The diagram implies that the most common swell direction, shown by the largest spokes, was S, 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 31% of the time, equivalent to 10 days. Open sea swells exceeding >3m (>10ft) are unlikely to happen in a normal July but 11% of the time we expect swell in the range 2-3m (6.5-10ft) 11%, equivalent to (3 days). Taking into account the ratio of these swells that coincided with predicted offshore winds, and given the fact that Catlins River Mouth is slightly protected from open water swells, we think that that clean surf can be found at Catlins River Mouth about 31% of the time and that surf is blown out by onshore wind 28% of the time. This is means that we expect 18 days with waves in a typical July, of which 10 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.