I recomend this place! Location is perfect, port is calm,and not so far from historical center,with car 10min, by foot 30min along the riverside. Parking is inside the port, for free,and there are lot of spaces.
Showers are in the port building,so be prepared to go to public shower.
Close to port are many cafés and restaurants.
For me staying on boat for 2 nights was a new experiance. That eas amazing!
Luis is an exelent host!