Gunbower Island's concrete boat ramp is located within the Gunbower State Forest Camping Area at the northern tip of Gunbower Island on the Murray River system near Koondrook. It provides river access for boating and fishing enthusiasts visiting the area.

The ramp sits alongside Gunbower Creek, which is noted as a productive fishing spot.

The surrounding state forest camping area is free to the public and accessible via a formed metal road, offering tables, fireplaces, and recently renovated toilet facilities for those combining a day on the water with a longer stay in this quiet stretch of river country.