Trident Arm campsite is a rather picturesque campsite ( free) overlooking Lake Tyers, there's a dirt boat ramp not far from the campsite. Last time we were there, we took the camper trailer. not sure how a caravan would go getting in there, could be a bit tight. Will need to bring your own toilet or spade. you'll also need a bag to carry your rubbish out in, some lovely people don't.