Today's Vunaniu sea temperature is 25.1 °C
(Normal for this time of year (within 0.2° of average))
| Mean: | 24.9 °C | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Range: | 24.0 °C to 25.8 °C | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statistics for 05 Aug (1981–2005) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Today, many surfers would wear a shorty .
Very warm in and out of the water temperature at Vunaniu today, but forecast to be overcast. With sea temperatures of 25 °C and a wind chill of 21 °C, most surfers will choose a shorty, boardshorts or a summer suit.
 Map of current Fiji Surface Water Temperatures (based on measurements from oceanographic satellites) |  Map of current Fiji Sea Water Temperature Anomalies (compared with long term averages at this time of year) |
click thumbnails to expand
Below is a graph of Historical Sea Surface Temperature for Vunaniu. This has been derived from analysis of two decades of oceanographic satellite measurements of nearby open water. We have calculated the average water temperature variation around the year as well as the extremes that have been observed on each date.
All of the graphs for the surf breaks presented on Surf-Forecast.com are on the same scale to enable comparison between locations around the world.
Vunaniu sea water temperatures peak in the range 27 to 30°C (81 to 86°F) on around the 10th of February and are at their lowest on about the 20th of August, in the range 24 to 26°C (75 to 79°F). Year round warm sea water temperatures at Vunaniu climb to their warmest in early to mid February. Even then a rash vest and board shorts should be fine for surfing at any time of year. Vunaniu sea water temperatures are always warm but dip to their lowest in mid to late August. You'll need a 2mm neoprene top or a shorty at dawn/dusk or if it's windy.
Actual sea surface water temperatures close to shore at Vunaniu can vary by several degrees compared with these open water averages. This is especially true after heavy rain, close to river mouths or after long periods of strong offshore winds. Offshore winds cause colder deep water to replace surface water that has been warmed by the sun. Air temperature, wind-chill and sunshine should also be considered before deciding on the kind of wetsuit needed to stay warm when surfing at Vunaniu. Refer to our detailed weather forecasts for this information.
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