Posted on June 2, 2010.
How leak pontoon fiberglass boat skipper on a boat? There must be somewhere drain plugs. Most likely the rear or the lowest point which is normally the stern.
If not drill drain holes and put the stoppers in them. You can buy caps at any boat store. You can also find different sizes of hardware.
The drain plug should be at each end. Are you sure there is something in them?
