The Groin (Noosa) Water Temperature and Wetsuit Guide

The The Groin (Noosa) water temperature is warm (21 °C) but the air temperature will feel a lot cooler (11 °C). A good quality spring wetsuit would be ideal.

Map of current Australia Surface Water Temperatures based on measurements from oceanographic satellites

Map of current Australia 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 The Groin (Noosa). 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.

Actual sea surface water temperatures close to shore at The Groin (Noosa) 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 The Groin (Noosa). Refer to our detailed weather forecasts for this information.