I did not see this particular mystery ship - but I have seen some other unusual ships in the area.
I've added a sub-album to my photos titled "Unusual Sightings."
The first vessel in "Unusual Sightings" is the Navy's Stiletto. I was anchored downriver from DC a couple of weekends ago and it passed by at high speed on its way up to DC. Wish I'd had a video camera with me. It is very large. It is very fast. I estimate it was moving at well above 40kts.
The second vessel is a prototype developed by Northrop and Aluminum Chambered Boats. Through a connection, my boat was used as a platform for a group of photographers Northrop hired to get publicity shots of the boat's demonstration workout with DC as a backdrop. The group took hundreds of pictures, and videos. This is the only DC photo I could find.
I remember this day in 2007 well. In the photo, just off the stern of the JMEC, you can see the Memorial Bridge. Bush 2 was returning to the White House by limo from a ceremony or meeting at the Pentagon that morning. There was a communications snarl between Northrop and the Coast Guard and Secret Service. They had not been notified we would be in the area. As the JMEC and the Lucky Day were moving up to the spot you see, we were intercepted by a couple of CG fast boats, and a larger unmarked fastboat that turned out to belong to the mics-in-their-sleeves people. The JMEC has a turret mounted weapon on the cabin roof (can't see it in this photo) and was very menacing looking. They did do a rather through search of my boat and had a lot of questions.
I had owned the Lucky Day for only about 6 months at the that time, and was very much a rookie at the helm. I had to hold a position off to the Virginia side of the river that got very shallow very fast only a few feet off my stern. There was quite a bit of current. So I got to practice some manuevering I'd not practiced before - backing to hold position in the current without running the prop into some rocks, and keeping the boat from turning so the photographers had a stready orientation to the JMEC. But all went well and my passengers never knew that it was all pretty new to me. In fact, on the way back to our starting point, the recently retired Navy Captain (a former commandant of the Surface Warfare School, no less,) who was honcho-ing the event, told me he was glad they had found a "prudent mariner" for their expedition. His remark definitely put some wind in my sails.
Here is a link to a Northrop video that includes a few more shots from that day along with more info about the JMEC:
http://www.as.northropgrumman.com/produ ... llery.html