Today's Agnes Waters sea temperature is 19.8 °C
(1.4° colder than average for this time of year)
| Mean: | 21.2 °C | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Range: | 20.1 °C to 22.6 °C | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statistics for 08 Aug (1981–2005) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Today, many surfers would wear a summer wetsuit.
The water temperature (19 °C) at Agnes Waters is relatively warm. If the sun does come out as forecast, it should feel warm enough to surf in a summer wetsuit. Effective air temperature of 19 °C.
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Below is a graph of Historical Sea Surface Temperature for Agnes Waters. 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.
Agnes Waters sea temperatures peak in the range 26 to 29°C (79 to 84°F) on around the 5th of February and are at their lowest on about the 26th of July, in the range 20 to 23°C (68 to 73°F). Year round warm sea temperatures at Agnes Waters climb to their highest at the beginning of February. Even then a rash vest and board shorts should be fine for surfing at any time of year. Agnes Waters sea temperatures are lowest in the fourth week of July. Surfers should use a 2mm long sleeve shorty or a 3/2mm spring wetsuit if the wind is up.
Actual sea surface water temperatures close to shore at Agnes Waters 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 Agnes Waters. Refer to our detailed weather forecasts for this information.


