the dry bilge machine
No water sloshing, dry bilges aboard this 40' GarWood Mahogany Runabout: The Series 2 nano top view.
Above, the Series 2 Nano that keeps it all dry. The tiny box is installed under the Starboard berth. The two pickup tubes were routed under the floor of the cabin, which is the lowest point while the vessel is at rest.  Twin pickup wands were placed on either side of the keel.
On a wooden boat, it is important to take care of the bilges. Keeping them dry used to be just another item on Banister's To-Do list, but with the Arid Bilge installed and running, he no longer finds it necessary to scour the boat for stagnant water.