Before anyone suggests packing a firearm ; That is not an option. But if you were wading with , say a fishing trident or something similar , could you defend yourself? Also , how far from the surf can I get with a sturdy fishing Kayak w/o fear of a shark tipping me over? this would be in calm bay waters.
protect yourself? umm your in their home… soo you have respect for them and you hope they have respect for you.
when your wading you have to take some risks like sharks but just dont wear bright colors, keep your eyes open NEVER wade alone!!, listen, try to stay away from murky water