The
1783 Treaty of Paris, in which Great Britain officially recognized the United States of America, says, in part:
The navigation of the river Mississippi, from its source to the ocean, shall forever remain free and open to the subjects of Great Britain and the citizens of the United States.
Is this still true? Can a Brit with a boat just sail up and down the Mississippi to his heart's content, without a passport or visa?
I've poked around a bit to see if I could find any subsequent treaty that nullified this article, but wasn't able to. It doesn't seem to be referred to in
the Treaty of Ghent (which ended the War of 1812),
the Treaty of 1818 (which made various boundary adjustments and such), or
the Oregon Treaty (more boundary adjustments and such), and now I'm all out of treaties that popped into my head.
Many international ships pass through the Port of New Orleans via the Mississippi. Just because a ship is on the river doesn't mean it is allowed to dock anywhere it wants. I've seen many boats at "general anchorage". They are anchored to one side of the river, but not close enough for the crew to swim to shore. That hasn't stopped some from trying. The river is about 180 feet deep and the currents are very strong. You can see the current causing boils in the water. Very few people that swim in the river will survive.
I worked on the river as a radio tech. We had to be cleared by the Coast Guard / Port Authority to board the vessels at general anchorage. A little crew boat would bring us out to the ship. We had to climb the dinky looking stairs that would swing and sway, hanging off the side of the ship. If you had an evil crew boat captain, he would bang the crew boat into the stairs just to freak you out. A life jacket was worn at all times.
You could travel up the Mississippi by boat, just don't plan on docking anywhere.
posted by JujuB at 6:20 PM on February 18, 2008 [1 favorite has favorites]