Tuna towers and t-tops add functionality to anglers on different sized fishing vessels. Tuna towers can be fitted to a sportfishing boat for added visual range while seeking tuna. T-tops are available for inshore and near shore center consoles who are looking to add shade and rod holders to increase lines in the water or spread. Most tuna towers and t-tops are fabricated from anodized aluminum and quality welding and layout mark fine construction.