The Noosa Marina has some great shops and restaurants to visit, you can also catch the Ferry to Hasting st and enjoy a cruise along the tranquil river.
Sunday they have weekly markets with mostly hand made products.
This is one of the most amazing things I have ever done taking a flight in paradise sea plane. The view from up there is amazing, I paid to have the doors off so I could get better shots.It is amazing how much water and nature there is at the Sunshine Coast.