But for many it's as much about looking at boats and chatting about boats as it is getting out onto the water.
With fine weather and light breeze it was a perfect day for steaming along this delightful wooded river.
Ashore the Master Builder's hotel were holding a food festival and food market, while members of the Solent Old Gaffers Association were also attending the weekend's events.
The events diary on the Steam Boat Association site shows a packed summer itinerary at events all over the country, so it was a real privilege to see so many steaming in our home waters.