Today (Thursday) we transited the rest of the Hudson River, made a left turn at Waterford, and are now in the Erie Canal. We went through six locks today. They are simply amazing machines.
We left New Baltimore about mid-morning today in a lousy rainstorm. After an incomplete attempt at a pumpout (emptying the head or toilet holding tank) we went north through the rain. It was an uneventful trip, and with the rain there wasn’t much to see. We passed through Albany and Troy, and arrived at the first lock on the north side of Troy. Just past that we went through Waterford and turned into the Erie Canal.
The beginning of the canal is a series of five locks, each lifting about 33-35 feet spaced over a couple miles. When the lock chamber is ready for us we enter, go over to a wall, catch the hanging ropes, and hold the boat in place by hand as the lower doors are closed, the chamber is filled, and the upper doors are opened. We then drop the lines and drive out the upper end of the lock. Sounds simple, but there is lots of turbulent water at all steps of the process. It’s hard to stay in place and not damage something, especially the boat and one of us.
After the five stairstep locks we passed through some guard gates. These are guillotine gates that are lifted above the water. In extreme weather conditions, or in cases where lock maintenance is ongoing, these gates are lowered to seal the lock from the Mohawk River and divert the water through bypass channels. It is a simple, well designed system that works largely passively. Today it lifted our 50,000 pound boat almost 200 vertical feet in all.

Tonight we are on a free wall in Crescent, NY. There is a bridge nearby and a gas station up the hill, but not much else here. No power or water of course, but we don’t need that. A pretty good stop for us. Tomorrow we will go to Amsterdam, NY. We heard from friends there is a good pizza joint near the (nearly) free dock, so we will probably check that out.