Be alert, be aware, be looking around more than just the ground, especially at night. Once had a friend that was almost robbed at the beach mding, The fellow wanted his watch, wallet, and detector. Him being a nice guy gave him the detector right away, across his face, over his head, etc.
If you do bring a friend like Colt, Smith, Wesson you better be willing and ready to use it if you show it.
Ladies or men you better fight for your life for it easily could be what you lose.
First aid kit, small survival kit, cell phone, water, folks knowing where your at helps too if your out in the woods looking. No different than hiking, hunting, fishing, or camping. If it isn't cold I wear my snake proof hunting boots in the woods