We are a dry storage boat at Antelope, so we don't rent a permanent slip. That puts us on the same side of the restaurant as their rental boats. You see some interesting things go on, with people who don't know the rules, or maybe they think nobody actually enforces them.
My wife tells a story about a group loading into a shared ownership boat. As the carts brought their stuff down, they had cases of fireworks loaded right on top for everyone to see. Big aerial mortars and such. They made no attempt to hide the stuff, or did not know that they should have tried to keep it low key.
Once all their stuff was on board, the music started and the smell of marijuana smoke was detectable on the dock. It wasn't long before security visited them, followed by local law enforcement. It apparently went bad in a hurry.
Several adult males left in handcuffs over the marijuana. The boat was pulled from the water over the fireworks. Vacation cancelled. I wonder how hard it was for their shared ownership LLC to get the boat out of impound.
Hey, I've enjoyed fireworks shows off other boats in places like Padre and Last Chance. Let's face it, Park Service probably isn't going to bother sending a ranger after dark to bust up the party. Police up your debris on the beach, don't be a jerk to your neighbors, and chances are nothing will happen.
But, people do get arrested, sometimes...