I see this alot , whether posted or not regulations say no wake within 100' of docks , bridges and other structures . Guys in big boats shut down just before going under bridges or into docks . Then take off right by them . Regs say within 100' it is 5 mph / no wakes .
You can find boating regulation booklet on Arkansas Game and Fish website .
Certainly a good idea
The love for fishing is one of the best gifts you can pass alongNIMROD LIKED above post