You Can Be a Wind Farmer at Sea! Offshore wind farms are becoming a major source of clean energy. Engineers and technicians work on floating turbines that can power entire cities using ocean breezes. Blue Economy Careers in ocean technologies also provide a great number of opportunities for technical workers – boat captains and crew, construction workers, welders, plumbers, electricians, and the list goes on. Did you know that one of the highest paying jobs in the Blue Economy does not require a college degree? That’s right, underwater welders can make up to $300+ per hour with $1,000+ per day bonuses! But the reason they can make so much is because it also happens to be one of the most dangerous jobs. Underwater welders may not have a college degree but are highly trained and skilled through certification processes.