As soon as you cross the state line from AZ to NV you’ll be in the casino outlands of Laughlin, NV. A short distance out of town you’ll turn onto Nevada Telephone Cove Rd. The road is sandy so watch your way in. Once to the beach you’ll find a relaxing lake view. This lake Mohave Lake is actually the Colorado River dammed up as in flows to the Gulf of California. There are many places to camp around the lake on both the Arizona and Nevada sides. They do have pit toilets. Phone and internet were very good.