How to hex mesh the following non-mappable geometry geometry?

Bhimesh Jetty

Hello everyone,

I'm new to HyperWorks. I want to generate hex mesh for a non-mappable geometry shown below. Any hints on how to convert it to a mappable geometry?

Ben Buchanan

I would probably split the semicircular part on either side of the circular part and manually mesh that small part.  That will still be tricky but at least it is a small piece and once you get that the rest should be easy.