Up for sale is a NEW starboard fiberglass platform, I will sell you the platform with WITH a telescoping ladder to mount on it. The Fiberglass starboard platform is made of a maintenance free fiberglass material for a sleek new look. Approximate dimensions are: 18 x 16 x 18 high. This is to replace your teak deck board.
The 3 step SS stainless steel Telescopic Ladder is designed to mount up underneath the platform. The telescoping ladder swings out and pulls down easily. Slides vertically up under platform for storage. I have heavy two stainless mounting brackets you can use to add this to your boat if you don't already have one for an additional $35.
Easy to install in any boat. No I don't know if this will fit your boat. It is designed for any full size boat or pontoon.