I just tie some 1 1/2 PVC pipe between the rear of the rail and the hull pylon. Be sure and get a short piece of line and a snap hook to keep the rod on the boat.

I 've caught some mackerel.

Did you bring the "toothy" King on the boat?. I've heard stories of serious injuries when the come aboard.

I drag a double spoon rig. A 3-way swivel to a 2ft and 3 ft 80lb monoleader. The front leg gets a "Clark" spoon and the rear a 2 oz "Crocodile" spoon