There's a couple of places you can pop for GTs from the shore and fish can be quite large as well. Oyster Reef is a good spot for BIG boys but very unforgiving country. Its NE of the Mildura Wreck. The other spot is the Naval Pier whcih is easily accessible from Bundegi Jetty and a short (45min walk on the beach) north. Just keep your distance either side of the Pier itself as its private/Govt property, think its 100m. Other places are south into the National Park, can try Pilbramunga. Also check into Bluewater for more info.