Work boats present some issues:
Some of them are more heavily regulated than yachts and represent more risk to the public and thus require expertise beyond the level of yacht designers without any engineering training. For example an FV may have to meet 46 CFR 28.500 stability requirements. Many small aluminum vessels may have to meet NVIC 11-80, which requires some understanding of structures (including section modulus) or more sophisticated rules like DnV or Lloyds Special Service Craft which require even more engineering.
Such craft also often have special equipment that requires engineering expertise like monster hydraulic systems, etc.
Also, where does "workboat" end? (Though realistically speaking, I don't think Hornbeck or Moran would go to a yacht designer for an OSV or a harbor tug.)
Some of them are more heavily regulated than yachts and represent more risk to the public and thus require expertise beyond the level of yacht designers without any engineering training. For example an FV may have to meet 46 CFR 28.500 stability requirements. Many small aluminum vessels may have to meet NVIC 11-80, which requires some understanding of structures (including section modulus) or more sophisticated rules like DnV or Lloyds Special Service Craft which require even more engineering.
Such craft also often have special equipment that requires engineering expertise like monster hydraulic systems, etc.
Also, where does "workboat" end? (Though realistically speaking, I don't think Hornbeck or Moran would go to a yacht designer for an OSV or a harbor tug.)