Q2: are you asking for the molded fiberglass pulpit?
Q3: or are you asking for the bow railing that would be associated with the bow pulpit.
I doubt that there are any retailers or vendors who would have either the bow pulpit molded assembly or the bow railing assembly for your 31-year-old boat sitting in their inventory as either a new, unused part or as a used part.
If you happen to get to south Florida there are some used boat part retailers that have accumulated all sorts of odd and ends from production boats in their inventory, and there might be the chance (slim chance) that sitting in their yards you could find what you are looking for.
If you are asking about the molded fiberglass pulpit, you could probably make a replacement from wood.
If you are asking about the railings, you have two possible options:
- have a new railing fabricated to your specifications by a marine artisan or company that makes custom railings, or
- purchase an existing railing from some other boat that is generally the same size and shape, then have an artisan and good stainless steel welder bend the top railing to the desired shape, cut off the stanchions to necessary length. and weld onto them circular base plates as appropriate. That the stanchions and their bases will be in the exact same locations as the OEM railing is very unlikely, so you will then hire a fiberglass-gelcoat specialist to fill in, cover, and blend in the existing mounting locations into the foredeck area, including casting into those repairs the non-skid pattern that Boston Whaler used.
I know for a fact that the second option I mention above (adapting an existing railing) can work because I have seen it done.